| Numero totale di insider | 34 |
Indice del sentiment degli insider
L'indice del sentiment degli insider identifica le società le cui azioni vengono acquistate dagli insider aziendali.
È il risultato di un sofisticato modello quantitativo multi-fattore che identifica le società con i più alti livelli di accumulo di insider. Il modello di punteggio utilizza una combinazione del numero netto di acquisti degli insider negli ultimi 90 giorni, delle azioni totali acquistate in percentuale del flottante e delle azioni totali possedute dagli insider. Il punteggio varia da 0 a 100: i numeri più alti indicano un livello di accumulo superiore ad altre società, mentre 50 rappresenta la media.
Frequenza di aggiornamento: giornaliera
Indice del sentiment dei dirigenti
L'indice del sentiment dei dirigenti identifica le società le cui azioni vengono acquistate dai dirigenti aziendali.
Per definizione, i dirigenti aziendali sono insider della società, ma a differenza di altri insider (azionisti al 10% e membri del consiglio di amministrazione), i dirigenti lavorano quotidianamente per la società e utilizzano il proprio denaro quando fanno trading (gli azionisti al 10% e i membri del consiglio di amministrazione sono spesso gestori di fondi che gestiscono il denaro di altre persone). Pertanto, le operazioni di insider trading effettuate dai dirigenti sono molto più significative e devono essere trattate in modo appropriato.
Come l'indice del sentiment degli insider, l'indice del sentiment dei dirigenti è il risultato di un sofisticato modello quantitativo multi-fattore che identifica le società con i più alti livelli di accumulo di dirigenti.
Frequenza di aggiornamento: giornaliera
Principali indicatori per gli insider
Questa scheda mostra il posizionamento della società in base a diversi indicatori di insider. Il grado percentile mostra come la società si colloca rispetto alle altre società dei mercati statunitensi. Posizioni più alte indicano situazioni migliori.
Ad esempio, è generalmente accettato che gli acquisti di insider siano un indicatore positivo, per cui le società con un maggior numero di acquisti di insider si classificherebbero più in alto rispetto a quelle con un minor numero di acquisti di insider (o addirittura di vendite di insider).
Numero netto di acquisti di insider (classifica)
N/A
Il numero netto di acquisti di insider è il numero totale di acquisti di insider meno il numero totale di vendite di insider negli ultimi 90 giorni. Il grado percentile è mostrato qui (intervallo da 0 a 100%).
Percentuale del flottante acquistato dagli insider (classifica)
N/A
La percentuale del flottante acquistato dagli insider è data dal numero totale di azioni acquistate dagli insider meno il numero totale di azioni vendute dagli insider negli ultimi 90 giorni, divisa per il flottante totale e moltiplicata per 100.
Grafico sull'insider trading
Il grafico seguente mostra le operazioni di insider trading di XOMA Royalty Corporation - Preferred Stock. Gli insider sono funzionari, direttori o investitori importanti di una società. In generale, è illegale per gli insider effettuare operazioni di compravendita nelle loro aziende sulla base di informazioni materiali non pubbliche. Ciò non significa che sia illegale per loro effettuare qualsiasi operazioni di trading nelle proprie aziende. Tuttavia, devono segnalare tutte le operazioni alla SEC tramite un modulo 4.
Lista degli insider e indicatori di redditività
Questa tabella mostra la lista degli insider noti ed è generata automaticamente a partire dai depositi effettuati presso la SEC. Oltre ai nomi, al titolo più recente e alla designazione di amministratore, funzionario o proprietario al 10%, forniamo le ultime partecipazioni divulgate. Inoltre, quando possibile, forniamo la performance storica delle transazioni dell'insider. La performance storica delle transazioni è una media ponderata della performance delle operazioni di acquisto sul mercato aperto effettuate dall'insider. Per maggiori informazioni su come viene calcolata, guarda questo webinar su YouTube.
See our leaderboard of most profitable insider traders.
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
|
14159 capital (GP), LLC
10% Owner -
|
360.231 | 18.012 | |
|
14159, L.p.
Director, 10% Owner -
[D]
|
90.538 | 4.527 | |
|
667, L.p.
Director, 10% Owner -
[D]
|
90.538 | 4.527 | |
|
Baker Bros. Advisors Lp
Director, 10% Owner -
[D]
|
90.538 | 4.527 | |
|
Felix Baker
10% Owner -
|
90.538 | 4.527 | |
|
Julian Baker
10% Owner -
|
90.538 | 4.527 | |
| William K Jr Bowes Director - [D] | 79.339 | 3.967 | |
| Burns Thomas M. SVP, Finance & CFO - [O] | 22.563 | 22.563 | |
|
Bvf Partners L P/il
10% Owner -
|
1.267.545 | 1.267.545 | |
|
Baker Biotech Capital (GP), LLC
10% Owner -
|
1.585.591 | 79.280 | |
|
Baker Bros. Advisors (GP) LLC
Director, 10% Owner -
[D]
|
90.538 | 4.527 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
|
Baker Brothers Life Sciences Capital (GP), LLC
10% Owner -
|
13.606.093 | 680.305 | |
|
Baker Brothers Life Sciences LP
Director, 10% Owner -
[D]
|
90.538 | 4.527 | |
| Deepshikha Datta | 50.000 | ||
| Heather L Franklin Director - [D] | 5.971 | 5.971 | |
| Peter Barton Hutt | 8.000 | ||
| Natasha Hernday Director - [D] | 9.006 | 9.006 | |
| Owen Hughes Chief Executive Officer, Director - [D] [O] | 62.701 | 62.701 | |
| Fred Kurland CFO & VP Finance - [O] | 75.461 | 3.773 | |
| Thomas Klein Chief Commercial Officer - [O] | 185.680 | 9.284 | |
| Barbara Kosacz Director - [D] | 5.971 | 5.971 | |
|
Mark N Lampert
10% Owner -
|
3.751.338 | 1.267.545 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Joseph M Limber Director - [D] | 10.000 | 10.000 | |
| Christopher J Margolin VP, General Counsel & Sec'y - [O] | 15.853 | 793 | |
| James R Neal CEO, Director - [D] [O] | 11.822 | 11.822 | |
| Kelvin Neu Director - [D] | 16.800 | 840 | |
| Matthew D Perry Director - [D] | 23.840 | 23.840 | |
| Paul D Rubin Sr. VP Clinical Dev. & CMO - [O] | 326.601 | 16.330 | |
| Patrick J Md Phd Scannon Exec. VP & CSO - [O] | 8.217 | 8.217 | |
| Bradley Sitko Chief Investment Officer - [O] | 7.045 | 7.045 | |
| Ness W Denman Van Director - [D] | 15.643 | 15.643 | |
| John Varian Director - [D] | 2.344 | 2.344 | |
| Jack L Wyszomierski Director - [D] | 18.504 | 18.504 | |
| Timothy P Walbert Director - [D] | 129.314 | 6.466 |
Report errors via our new Insider Auditing Tool
Storico degli acquisti di insider - Analisi degli utili a breve termine
In questa sezione analizziamo la redditività di ogni acquisto non pianificato di insider effettuato sul mercato aperto in XOMAP / XOMA Royalty Corporation - Preferred Stock. Questa analisi aiuta a capire se l'insider genera costantemente rendimenti anomali e se vale la pena seguirlo. L'analisi riguarda l'anno successivo a ciascuna operazione, e i risultati sono teorici .
La tabella seguente mostra gli acquisti più recenti sul mercato aperto che non facevano parte di un piano di trading automatico.
Il prezzo rettificato è il prezzo rettificato per il frazionamento azionario. Le azioni rettificate sono le azioni rettificate per il frazionamento azionario.
Storico delle vendite di insider - Analisi delle perdite a breve termine
In questa sezione, analizziamo l'evitamento delle perdite a breve termine di ogni vendita di insider non pianificata ed effettuata sul mercato aperto in XOMAP / XOMA Royalty Corporation - Preferred Stock. Un modello coerente di evitamento delle perdite può suggerire che future transazioni di vendita potrebbero predire cali di prezzo. L'analisi riguarda l'anno successivo a ciascuna operazione, e i risultati sono teorici .
La tabella seguente mostra le vendite più recenti sul mercato aperto che non facevano parte di un piano di trading automatico.
Il prezzo rettificato è il prezzo rettificato per il frazionamento azionario. Le azioni rettificate sono le azioni rettificate per il frazionamento azionario.
Storico delle transazioni
Clicca sull'icona del link per visualizzare la cronologia completa delle transazioni. Le transazioni segnalate come parte di un piano di trading automatico 10b5-1 saranno contrassegnate con una X nella colonna contrassegnata con 10b-5.
| Data di deposito |
Data dell' operazione |
Modulo | Insider | Ticker | Titolo | Codice | Diretto | Prezzo di esercizio |
Prezzo unitario |
Unità modificate |
Valore modificato (1K) |
Opzioni rimanenti |
Azioni rimanenti |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-07-02 | 2025-06-30 | 4 | Sitko Bradley | XOMA | Depositary Shares - 8.375% Series B Cumulative Stock | D | 25,3900 | 2.000 | 51 | 7.045 | ||||
| 2025-05-23 | 2025-05-21 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Stock | D | 5.971 | 18.504 | ||||||
| 2025-05-23 | 2025-05-21 | 4 | Kosacz Barbara | XOMA | Common Stock | D | 5.971 | 5.971 | ||||||
| 2025-05-23 | 2025-05-21 | 4 | Kosacz Barbara | XOMA | Common Stock | D | 5.971 | 5.971 | ||||||
| 2025-05-23 | 2025-05-21 | 4 | Franklin Heather L | XOMA | Common Stock | D | 5.971 | 5.971 | ||||||
| 2025-05-23 | 2025-05-21 | 4 | Hernday Natasha | XOMA | Common Stock | D | 5.971 | 9.006 | ||||||
| 2025-05-23 | 2025-05-21 | 4 | PERRY MATTHEW D | XOMA | Common Stock | D | 5.971 | 23.840 | ||||||
| 2025-05-21 | 2025-05-20 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 25,3800 | -10.482 | -266 | 22.563 | ||||
| 2025-05-21 | 2025-05-19 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 17.773 | 33.045 | ||||||
| 2025-05-21 | 2025-05-20 | 4 | Hughes Owen | XOMA | Common Stock | D | 25,3800 | -25.637 | -651 | 62.701 | ||||
| 2025-05-21 | 2025-05-19 | 4 | Hughes Owen | XOMA | Common Stock | D | 53.359 | 88.338 | ||||||
| 2025-05-20 | 2025-05-16 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 27,1000 | -265.316 | -7.190 | 1.267.545 | ||||
| 2025-05-20 | 2025-05-16 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 27,1000 | -127.407 | -3.453 | 1.322.758 | ||||
| 2025-04-09 | 2025-04-07 | 4 | Sitko Bradley | XOMA | Depositary Shares - 8.375% Series B Cumulative Stock | D | 24,7000 | 2.000 | 49 | 5.045 | ||||
| 2025-04-07 | 2025-04-07 | 4 | LIMBER JOSEPH M | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,6000 | 5.243 | 134 | 10.000 | ||||
| 2025-04-07 | 2025-04-04 | 4 | LIMBER JOSEPH M | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,5600 | 3.346 | 86 | 4.757 | ||||
| 2025-04-07 | 2025-04-04 | 4 | LIMBER JOSEPH M | XOMA | Depositary Shares - 8.375% Series B Cumulative Stock | D | 25,2500 | 3.476 | 88 | 20.000 | ||||
| 2025-04-07 | 2025-04-03 | 4 | LIMBER JOSEPH M | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,4400 | 1.411 | 36 | 1.411 | ||||
| 2025-04-07 | 2025-04-03 | 4 | LIMBER JOSEPH M | XOMA | Depositary Shares - 8.375% Series B Cumulative Stock | D | 25,2200 | 16.524 | 417 | 16.524 | ||||
| 2025-04-02 | 2025-04-01 | 4 | BURNS THOMAS M. | XOMA | Depositary Shares - 8.375% B Cumulative Stock | D | 25,4600 | 1.000 | 25 | 2.000 | ||||
| 2025-04-02 | 2025-03-31 | 4 | Sitko Bradley | XOMA | Depositary Shares - 8.375% Series B Perpetual Preferred | D | 25,3900 | 245 | 6 | 3.045 | ||||
| 2025-04-02 | 2025-03-31 | 4 | Sitko Bradley | XOMA | Common Stock | D | 19,9800 | 1.000 | 20 | 11.484 | ||||
| 2025-03-25 | 2025-03-21 | 4 | Sitko Bradley | XOMA | Depositary Shares - 8.375% B Cumulative Stock | D | 25,4300 | 2.800 | 71 | 2.800 | ||||
| 2025-03-25 | 2025-03-21 | 4 | Sitko Bradley | XOMA | Common Stock | D | 20,6500 | 1.334 | 28 | 10.484 | ||||
| 2025-01-28 | 2025-01-24 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | I | 26,1000 | -149.975 | -3.914 | 0 | ||||
| 2025-01-28 | 2025-01-24 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 26,1000 | -75.287 | -1.965 | 0 | ||||
| 2025-01-28 | 2025-01-24 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 26,1000 | -85.776 | -2.239 | 1.532.861 | ||||
| 2025-01-28 | 2025-01-24 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 26,1000 | -339.679 | -8.866 | 1.450.165 | ||||
| 2025-01-10 | 2025-01-08 | 4 | Sitko Bradley By child | XOMA | Common Stock | I | 25,6000 | 75 | 2 | 75 | ||||
| 2025-01-10 | 2025-01-08 | 4 | Sitko Bradley By child | XOMA | Common Stock | I | 25,9000 | 75 | 2 | 75 | ||||
| 2025-01-10 | 2025-01-08 | 4 | Sitko Bradley By spouse | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | I | 25,6000 | 82 | 2 | 82 | ||||
| 2025-01-10 | 2025-01-08 | 4 | Sitko Bradley | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,6000 | 313 | 8 | 313 | ||||
| 2025-01-03 | 2024-12-31 | 4 | Sitko Bradley | XOMA | Common Stock | D | 25,9000 | 300 | 8 | 9.150 | ||||
| 2024-11-13 | 2024-11-13 | 4 | Hughes Owen | XOMA | Common Stock | D | 29,9500 | -21.881 | -655 | 34.979 | ||||
| 2024-11-13 | 2024-11-11 | 4 | Hughes Owen | XOMA | Common Stock | D | 53.360 | 56.860 | ||||||
| 2024-11-13 | 2024-11-13 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 29,9400 | -9.775 | -293 | 14.553 | ||||
| 2024-11-13 | 2024-11-11 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 17.773 | 24.328 | ||||||
| 2024-05-17 | 2024-05-15 | 4 | PERRY MATTHEW D | XOMA | Common Stock | D | 6.070 | 17.869 | ||||||
| 2024-05-17 | 2024-05-15 | 4 | Hernday Natasha | XOMA | Common Stock | D | 3.035 | 3.035 | ||||||
| 2024-05-17 | 2024-05-15 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Stock | D | 6.070 | 12.533 | ||||||
| 2023-10-04 | 2023-10-02 | 4 | Hughes Owen | XOMA | Common Stock | D | 13,8300 | 1.000 | 14 | 3.500 | ||||
| 2023-10-04 | 2023-10-03 | 4 | Sitko Bradley | XOMA | Common Stock | D | 13,8900 | 250 | 3 | 5.600 | ||||
| 2023-10-04 | 2023-10-02 | 4 | Sitko Bradley | XOMA | Common Stock | D | 14,2500 | 1.500 | 21 | 5.350 | ||||
| 2023-09-27 | 2023-09-26 | 4 | Hughes Owen | XOMA | Common Stock | D | 14,4300 | 2.499 | 36 | 2.500 | ||||
| 2023-09-27 | 2023-09-25 | 4 | Hughes Owen | XOMA | Common Stock | D | 14,6500 | 1 | 0 | 1 | ||||
| 2023-06-02 | 2023-05-31 | 4 | Sitko Bradley By spouse | XOMA | Common Stock | I | 17,2000 | 1.000 | 17 | 3.500 | ||||
| 2023-06-02 | 2023-05-31 | 4 | Sitko Bradley By spouse | XOMA | Common Stock | I | 17,0000 | 500 | 8 | 2.500 | ||||
| 2023-05-25 | 2023-05-23 | 4 | Sitko Bradley | XOMA | Common Stock | D | 19,0000 | 850 | 16 | 3.850 | ||||
| 2023-05-25 | 2023-05-24 | 4 | Hughes Owen | XOMA | Depositary Shares - 8.375% B Cumulative Stock | D | 23,7900 | 1.032 | 25 | 2.000 | ||||
| 2023-05-25 | 2023-05-23 | 4 | Hughes Owen | XOMA | Depositary Shares - 8.375% B Cumulative Stock | D | 23,4900 | 768 | 18 | 968 | ||||
| 2023-05-25 | 2023-05-23 | 4 | Hughes Owen | XOMA | Depositary Shares - 8.375% B Cumulative Stock | D | 23,3300 | 200 | 5 | 200 | ||||
| 2023-05-22 | 2023-05-19 | 4 | Sitko Bradley | XOMA | Common Stock | D | 19,5000 | 1.000 | 20 | 3.000 | ||||
| 2023-05-17 | 2023-05-16 | 4 | Sitko Bradley By spouse | XOMA | Depositary Shares - 8.375% B Cumulative Stock | I | 23,2500 | 100 | 2 | 2.000 | ||||
| 2023-05-17 | 2023-05-16 | 4 | Sitko Bradley By spouse | XOMA | Depositary Shares - 8.375% B Cumulative Stock | I | 23,2000 | 100 | 2 | 1.900 | ||||
| 2023-05-17 | 2023-05-16 | 4 | Sitko Bradley By spouse | XOMA | Depositary Shares - 8.375% B Cumulative Stock | I | 23,1900 | 300 | 7 | 1.800 | ||||
| 2023-05-16 | 2023-05-15 | 4 | Sitko Bradley By spouse | XOMA | Depositary Shares - 8.375% B Cumulative Stock | I | 23,4000 | 1.500 | 35 | 1.500 | ||||
| 2023-05-16 | 2023-05-12 | 4 | Sitko Bradley | XOMA | Common Stock | D | 19,0000 | 1.957 | 37 | 2.000 | ||||
| 2023-05-16 | 2023-05-12 | 4 | Sitko Bradley | XOMA | Common Stock | D | 18,6600 | 43 | 1 | 43 | ||||
| 2023-01-09 | 2023-01-06 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 21,9817 | 1.573 | 35 | 1.618.637 | ||||
| 2023-01-09 | 2023-01-06 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 21,9817 | 1.676 | 37 | 1.789.844 | ||||
| 2023-01-09 | 2023-01-05 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,3852 | 15.670 | 288 | 1.617.064 | ||||
| 2023-01-09 | 2023-01-05 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,3852 | 3.330 | 61 | 1.788.168 | ||||
| 2022-09-27 | 2022-09-27 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 16,8902 | 678 | 11 | 1.601.394 | ||||
| 2022-09-27 | 2022-09-27 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 16,8902 | 1.004 | 17 | 1.784.838 | ||||
| 2022-09-27 | 2022-09-26 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 16,8317 | 3.021 | 51 | 1.600.716 | ||||
| 2022-09-27 | 2022-09-26 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 16,8317 | 3.339 | 56 | 1.783.834 | ||||
| 2022-09-27 | 2022-09-23 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 16,4970 | 9.885 | 163 | 1.597.695 | ||||
| 2022-09-27 | 2022-09-23 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 16,4970 | 6.715 | 111 | 1.780.495 | ||||
| 2022-09-16 | 2022-09-16 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,8873 | 13.396 | 240 | 1.773.780 | ||||
| 2022-09-16 | 2022-09-16 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,8873 | 10.897 | 195 | 1.587.810 | ||||
| 2022-09-16 | 2022-09-15 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,9620 | 5.575 | 100 | 1.576.913 | ||||
| 2022-09-16 | 2022-09-14 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,2476 | 26.441 | 456 | 1.571.338 | ||||
| 2022-07-18 | 2022-07-15 | 4 | Neal James R | XOMA | Common Stock | D | 31,8610 | -905 | -29 | 11.822 | ||||
| 2022-07-18 | 2022-07-15 | 4 | Neal James R | XOMA | Common Stock | D | 31,1877 | -3.212 | -100 | 12.727 | ||||
| 2022-07-18 | 2022-07-15 | 4 | Neal James R | XOMA | Common Stock | D | 29,5501 | -20.883 | -617 | 15.939 | ||||
| 2022-07-18 | 2022-07-15 | 4 | Neal James R | XOMA | Common Stock | D | 4,0300 | 25.000 | 101 | 36.822 | ||||
| 2022-07-18 | 2022-07-15 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 31,6605 | -2.000 | -63 | 6.555 | ||||
| 2022-07-18 | 2022-07-15 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 2.000 | 8 | 8.555 | ||||
| 2022-05-20 | 2022-05-18 | 4 | BVF PARTNERS L P/IL | XOMA | Non-Qualified Stock Option (right to buy) | I | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | Franklin Heather L | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | Kosacz Barbara | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | Hernday Natasha | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-05-20 | 2022-05-18 | 4 | PERRY MATTHEW D | XOMA | Non-Qualified Share Option (right to buy) | D | 17,86 | 8.996 | 8.996 | |||||
| 2022-03-23 | 2022-03-23 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 4,03 | -1.111 | 102.800 | |||||
| 2022-03-23 | 2022-03-23 | 4 | Neal James R | XOMA | Common Stock | D | 30,0164 | -1.111 | -33 | 11.822 | ||||
| 2022-03-23 | 2022-03-23 | 4 | Neal James R | XOMA | Common Stock | D | 4,0300 | 1.111 | 4 | 12.933 | ||||
| 2022-03-23 | 2022-03-22 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 4,03 | -2.339 | 103.911 | |||||
| 2022-03-23 | 2022-03-22 | 4 | Neal James R | XOMA | Common Stock | D | 30,0165 | -2.339 | -70 | 11.822 | ||||
| 2022-03-23 | 2022-03-22 | 4 | Neal James R | XOMA | Common Stock | D | 4,0300 | 2.339 | 9 | 14.161 | ||||
| 2022-03-23 | 2022-03-21 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 4,03 | -50.000 | 106.250 | |||||
| 2022-03-23 | 2022-03-21 | 4 | Neal James R | XOMA | Common Stock | D | 29,0050 | -50.000 | -1.450 | 11.822 | ||||
| 2022-03-23 | 2022-03-21 | 4 | Neal James R | XOMA | Common Stock | D | 4,0300 | 50.000 | 202 | 61.822 | ||||
| 2022-03-23 | 2022-03-23 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -161 | 15.500 | |||||
| 2022-03-23 | 2022-03-23 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 30,0000 | -161 | -5 | 6.555 | ||||
| 2022-03-23 | 2022-03-23 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 161 | 1 | 6.716 | ||||
| 2022-03-23 | 2022-03-22 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -2.339 | 15.661 | |||||
| 2022-03-23 | 2022-03-22 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 30,0165 | -2.339 | -70 | 6.555 | ||||
| 2022-03-23 | 2022-03-22 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 2.339 | 9 | 8.894 | ||||
| 2022-03-23 | 2022-03-21 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -12.000 | 18.000 | |||||
| 2022-03-23 | 2022-03-21 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 29,0050 | -12.000 | -348 | 6.555 | ||||
| 2022-03-23 | 2022-03-21 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 12.000 | 48 | 18.555 | ||||
| 2022-02-23 | 2022-02-22 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Stock Option (right to buy) | D | 20,22 | 28.000 | 28.000 | |||||
| 2021-12-23 | 2021-12-21 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 22,56 | 60.000 | 60.000 | |||||
| 2021-08-10 | 2021-08-06 | 4 | Franklin Heather L | XOMA | Non-Qualified Share Option (right to buy) | D | 31,39 | 4.146 | 4.146 | |||||
| 2021-08-10 | 2021-08-06 | 4 | Franklin Heather L | XOMA | Non-Qualified Share Option (right to buy) | D | 31,39 | 13.136 | 13.136 | |||||
| 2021-06-29 | 2021-06-25 | 4 | Neal James R | XOMA | Common Shares | D | 35,1333 | -686 | -24 | 11.822 | ||||
| 2021-06-29 | 2021-06-25 | 4 | Neal James R | XOMA | Common Shares | D | 34,3040 | -1.171 | -40 | 12.508 | ||||
| 2021-06-29 | 2021-06-25 | 4 | Neal James R | XOMA | Common Shares | D | 33,3597 | -7.170 | -239 | 13.679 | ||||
| 2021-05-21 | 2021-05-19 | 4 | BVF PARTNERS L P/IL | XOMA | Non-Qualified Stock Option (right to buy) | I | 31,04 | 5.101 | 5.101 | |||||
| 2021-05-21 | 2021-05-19 | 4 | PERRY MATTHEW D | XOMA | Non-Qualified Stock Option (right to buy) | D | 31,04 | 5.101 | 5.101 | |||||
| 2021-05-21 | 2021-05-19 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 31,04 | 5.101 | 5.101 | |||||
| 2021-05-21 | 2021-05-19 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 31,04 | 5.101 | 5.101 | |||||
| 2021-05-21 | 2021-05-19 | 4 | Hernday Natasha | XOMA | Non-Qualified Share Option (right to buy) | D | 31,04 | 5.101 | 5.101 | |||||
| 2021-05-21 | 2021-05-19 | 4 | Kosacz Barbara | XOMA | Non-Qualified Share Option (right to buy) | D | 31,04 | 5.101 | 5.101 | |||||
| 2021-05-21 | 2021-05-19 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 31,04 | 5.101 | 5.101 | |||||
| 2021-04-13 | 2021-04-09 | 4 | Neal James R By spouse | XOMA | Depositary Shares - 8.375% B Cumulative Stock | I | 25,0000 | 8.000 | 200 | 8.000 | ||||
| 2021-04-13 | 2021-04-09 | 4 | BURNS THOMAS M. | XOMA | Depositary Shares - 8.375% B Cumulative Stock | D | 25,0000 | 1.000 | 25 | 1.000 | ||||
| 2021-04-02 | 2021-03-31 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | I | 38,3600 | -81.903 | -3.142 | 149.975 | ||||
| 2021-04-02 | 2021-03-31 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 38,3600 | -84.250 | -3.232 | 75.287 | ||||
| 2021-04-02 | 2021-03-31 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 38,3600 | -205.807 | -7.895 | 1.544.897 | ||||
| 2021-04-02 | 2021-03-31 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 38,3600 | -279.740 | -10.731 | 1.760.384 | ||||
| 2021-03-16 | 2021-03-15 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (Right to Buy) | D | 4,03 | -3.333 | 0 | |||||
| 2021-03-16 | 2021-03-15 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (Right to Buy) | D | 19,40 | -2.366 | 0 | |||||
| 2021-03-16 | 2021-03-15 | 4 | VAN NESS W DENMAN | XOMA | Common Stock | D | 4,0300 | 3.333 | 13 | 15.643 | ||||
| 2021-03-16 | 2021-03-15 | 4 | VAN NESS W DENMAN | XOMA | Common Stock | D | 19,4000 | 2.366 | 46 | 12.310 | ||||
| 2021-02-19 | 2021-02-17 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Stock Option (right to buy) | D | 38,93 | 20.055 | 20.055 | |||||
| 2021-02-19 | 2021-02-17 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 38,93 | 60.268 | 60.268 | |||||
| 2020-12-17 | 2020-12-15 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -15.000 | 7.000 | |||||
| 2020-12-17 | 2020-12-15 | 4 | BURNS THOMAS M. | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,0000 | 2.000 | 50 | 2.000 | ||||
| 2020-12-17 | 2020-12-15 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 42,0446 | -5.607 | -236 | 6.555 | ||||
| 2020-12-17 | 2020-12-15 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 41,0244 | -9.393 | -385 | 12.162 | ||||
| 2020-12-17 | 2020-12-15 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 15.000 | 60 | 21.555 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Hernday Natasha | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,0000 | 4.000 | 100 | 4.000 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 5,50 | -26.000 | 0 | |||||
| 2020-12-17 | 2020-12-15 | 4 | Neal James R By spouse | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | I | 25,0000 | 8.000 | 200 | 8.000 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Neal James R | XOMA | Common Stock | D | 42,0435 | -5.706 | -240 | 20.849 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Neal James R | XOMA | Common Stock | D | 41,1500 | -20.294 | -835 | 26.555 | ||||
| 2020-12-17 | 2020-12-15 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 26.000 | 143 | 46.849 | ||||
| 2020-12-15 | 2020-12-11 | 4 | PERRY MATTHEW D | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | D | 25,0000 | 200.000 | 5.000 | 200.000 | ||||
| 2020-12-15 | 2020-12-11 | 4 | BVF PARTNERS L P/IL | XOMA | 8.625% Series A Cumulative Perpetual Preferred Stock | I | 25,0000 | 200.000 | 5.000 | 200.000 | ||||
| 2020-11-24 | 2020-11-23 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -5.125 | 22.000 | |||||
| 2020-11-24 | 2020-11-23 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 32,9273 | -5.125 | -169 | 6.555 | ||||
| 2020-11-24 | 2020-11-23 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 5.125 | 21 | 11.680 | ||||
| 2020-11-24 | 2020-11-20 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -6.875 | 27.125 | |||||
| 2020-11-24 | 2020-11-20 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 33,3531 | -426 | -14 | 6.555 | ||||
| 2020-11-24 | 2020-11-20 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 32,4619 | -6.449 | -209 | 6.981 | ||||
| 2020-11-24 | 2020-11-20 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 6.875 | 28 | 13.430 | ||||
| 2020-11-24 | 2020-11-23 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 5,50 | -13.126 | 26.000 | |||||
| 2020-11-24 | 2020-11-23 | 4 | Neal James R | XOMA | Common Stock | D | 32,9622 | -13.126 | -433 | 20.849 | ||||
| 2020-11-24 | 2020-11-23 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 13.126 | 72 | 33.975 | ||||
| 2020-11-24 | 2020-11-20 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 5,50 | -6.874 | 39.126 | |||||
| 2020-11-24 | 2020-11-20 | 4 | Neal James R | XOMA | Common Stock | D | 33,3513 | -426 | -14 | 20.849 | ||||
| 2020-11-24 | 2020-11-20 | 4 | Neal James R | XOMA | Common Stock | D | 32,4620 | -6.448 | -209 | 21.275 | ||||
| 2020-11-24 | 2020-11-20 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 6.874 | 38 | 27.723 | ||||
| 2020-11-06 | 2020-11-05 | 4 | BURNS THOMAS M. | XOMA | Stock Option (Right to Buy) | D | 4,03 | -8.000 | 34.000 | |||||
| 2020-11-06 | 2020-11-05 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 27,5000 | -726 | -20 | 6.555 | ||||
| 2020-11-06 | 2020-11-05 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 25,9751 | -7.274 | -189 | 7.281 | ||||
| 2020-11-06 | 2020-11-05 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 8.000 | 32 | 14.555 | ||||
| 2020-11-06 | 2020-11-05 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 5,50 | -10.000 | 46.000 | |||||
| 2020-11-06 | 2020-11-05 | 4 | Neal James R | XOMA | Common Stock | D | 27,5000 | -727 | -20 | 20.849 | ||||
| 2020-11-06 | 2020-11-05 | 4 | Neal James R | XOMA | Common Stock | D | 25,9045 | -9.273 | -240 | 21.576 | ||||
| 2020-11-06 | 2020-11-05 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 10.000 | 55 | 30.849 | ||||
| 2020-09-23 | 2020-09-23 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,1998 | 7.201 | 131 | 1.750.704 | ||||
| 2020-09-23 | 2020-09-23 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,1998 | 9.888 | 180 | 2.040.124 | ||||
| 2020-09-23 | 2020-09-22 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,4457 | 4.991 | 92 | 1.743.503 | ||||
| 2020-09-23 | 2020-09-22 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,4457 | 6.960 | 128 | 2.030.236 | ||||
| 2020-09-23 | 2020-09-21 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,3851 | 10.069 | 185 | 1.738.512 | ||||
| 2020-09-23 | 2020-09-21 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,3851 | 12.259 | 225 | 2.023.276 | ||||
| 2020-09-10 | 2020-09-04 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,7706 | 3.830 | 72 | 1.728.443 | ||||
| 2020-09-10 | 2020-09-04 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,7706 | 3.907 | 73 | 2.011.017 | ||||
| 2020-09-01 | 2020-09-01 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,8661 | 7.672 | 145 | 1.724.613 | ||||
| 2020-09-01 | 2020-09-01 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,8661 | 9.900 | 187 | 2.007.110 | ||||
| 2020-09-01 | 2020-08-31 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,4806 | 6.862 | 127 | 1.716.941 | ||||
| 2020-09-01 | 2020-08-31 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,4806 | 9.143 | 169 | 1.997.210 | ||||
| 2020-09-01 | 2020-08-28 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,1719 | 922 | 18 | 1.710.079 | ||||
| 2020-09-01 | 2020-08-28 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,1719 | 1.122 | 22 | 1.988.067 | ||||
| 2020-08-25 | 2020-08-25 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,7450 | 2.244 | 44 | 1.709.157 | ||||
| 2020-08-25 | 2020-08-25 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,7450 | 3.443 | 68 | 1.986.945 | ||||
| 2020-08-25 | 2020-08-24 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,3093 | 5.179 | 100 | 1.706.913 | ||||
| 2020-08-25 | 2020-08-24 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,3093 | 6.504 | 126 | 1.983.502 | ||||
| 2020-08-25 | 2020-08-21 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,3216 | 1.607 | 31 | 1.701.734 | ||||
| 2020-08-25 | 2020-08-21 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,3216 | 9.198 | 178 | 1.976.998 | ||||
| 2020-08-20 | 2020-08-20 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,1200 | 1.772 | 34 | 1.967.800 | ||||
| 2020-08-20 | 2020-08-19 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,7016 | 3.496 | 69 | 1.966.028 | ||||
| 2020-08-20 | 2020-08-18 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 19,2694 | 895 | 17 | 1.962.532 | ||||
| 2020-08-14 | 2020-08-14 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,6940 | 21.922 | 410 | 1.961.637 | ||||
| 2020-08-14 | 2020-08-13 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,8032 | 1.050 | 19 | 1.939.715 | ||||
| 2020-08-14 | 2020-08-12 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,3415 | 4.050 | 70 | 1.938.665 | ||||
| 2020-07-02 | 2020-06-30 | 4 | Hernday Natasha | XOMA | Non-Qualified Share Option (right to buy) | D | 19,76 | 13.251 | 13.251 | |||||
| 2020-05-27 | 2020-05-20 | 4 | Kosacz Barbara | XOMA | Non-Qualified Share Option (right to buy) | D | 21,27 | 6.152 | 6.152 | |||||
| 2020-05-27 | 2020-05-20 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 21,27 | 6.152 | 6.152 | |||||
| 2020-05-27 | 2020-05-20 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 21,27 | 6.152 | 6.152 | |||||
| 2020-05-27 | 2020-05-20 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 21,27 | 6.152 | 6.152 | |||||
| 2020-05-27 | 2020-05-20 | 4 | PERRY MATTHEW D | XOMA | Non-Qualified Stock Option (right to buy) | D | 21,27 | 6.152 | 6.152 | |||||
| 2020-04-17 | 2020-04-15 | 4 | BVF PARTNERS L P/IL | XOMA | Series Y Convertible Preferred Stock | D | 13,00 | -597 | 0 | |||||
| 2020-04-17 | 2020-04-15 | 4 | BVF PARTNERS L P/IL | XOMA | Series Y Convertible Preferred Stock | D | 13,00 | -656 | 0 | |||||
| 2020-04-17 | 2020-04-15 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 13,0000 | 596.813 | 7.759 | 1.700.127 | ||||
| 2020-04-17 | 2020-04-15 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 13,0000 | 655.959 | 8.527 | 1.934.615 | ||||
| 2020-03-27 | 2020-03-25 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 17,1986 | 8.264 | 142 | 1.278.656 | ||||
| 2020-03-24 | 2020-03-23 | 4 | Neal James R | XOMA | Common Shares | D | 14,5000 | 1.000 | 14 | 20.849 | ||||
| 2020-03-23 | 2020-03-20 | 4 | Neal James R | XOMA | Common Shares | D | 16,4100 | 1.000 | 16 | 19.849 | ||||
| 2020-03-20 | 2020-03-18 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,5246 | 4.439 | 64 | 1.270.392 | ||||
| 2020-03-17 | 2020-03-17 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 15,7337 | 8.113 | 128 | 1.265.953 | ||||
| 2020-03-17 | 2020-03-16 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 15,7336 | 10.164 | 160 | 1.257.840 | ||||
| 2020-03-17 | 2020-03-13 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 18,3409 | 100.000 | 1.834 | 1.247.676 | ||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.398.666 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.354.304 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.354.304 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.398.666 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.398.666 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.354.304 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.354.304 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.398.666 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.354.304 | ||||||||
| 2020-03-17 | 3 | BVF II GP LLC | XOMA | Common Stock, $0.0075 par value per share | D | 3.398.666 | ||||||||
| 2020-03-16 | 2020-03-13 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Stock Option (right to buy) | D | 18,84 | 22.000 | 22.000 | |||||
| 2020-03-16 | 2020-03-13 | 4 | Neal James R | XOMA | Non Qualified Stock Option (right to buy) | D | 18,84 | 66.200 | 66.200 | |||||
| 2020-01-16 | 2019-12-23 | 4 | Neal James R | XOMA | Subscription Rights (right to buy) | D | 22,00 | -1.180 | 0 | |||||
| 2020-01-16 | 2019-12-23 | 4 | Neal James R | XOMA | Common Shares | D | 22,0000 | 1.180 | 26 | 18.849 | ||||
| 2019-12-20 | 2019-12-19 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 22,0000 | 165.961 | 3.651 | 1.103.314 | ||||
| 2019-12-20 | 2019-12-19 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 22,0000 | 207.234 | 4.559 | 1.147.676 | ||||
| 2019-12-20 | 2019-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Subscription Rights (right to buy) | D | 22,00 | -35.888 | 0 | |||||
| 2019-12-20 | 2019-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Subscription Rights (right to buy) | D | 22,00 | -190.899 | 0 | |||||
| 2019-12-20 | 2019-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Subscription Rights (right to buy) | D | 22,00 | -245.481 | 0 | |||||
| 2019-12-20 | 2019-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 22,0000 | 35.888 | 790 | 159.537 | ||||
| 2019-12-20 | 2019-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 22,0000 | 190.899 | 4.200 | 937.353 | ||||
| 2019-12-20 | 2019-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 22,0000 | 245.481 | 5.401 | 940.442 | ||||
| 2019-11-08 | 2019-11-06 | 4 | Neal James R | XOMA | Stock Option (Right to Buy) | D | 5,50 | -4.348 | 56.000 | |||||
| 2019-11-08 | 2019-11-06 | 4 | Neal James R | XOMA | Common Stock | D | 22,0000 | -4.348 | -96 | 17.669 | ||||
| 2019-11-08 | 2019-11-06 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 4.348 | 24 | 22.017 | ||||
| 2019-09-20 | 2019-09-19 | 4 | BURNS THOMAS M. | XOMA | Stock Option (right to buy) | D | 4,03 | -4.171 | 42.000 | |||||
| 2019-09-20 | 2019-09-19 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 21,8360 | -500 | -11 | 6.555 | ||||
| 2019-09-20 | 2019-09-19 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 21,3505 | -3.671 | -78 | 7.055 | ||||
| 2019-09-20 | 2019-09-19 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 4.171 | 17 | 10.726 | ||||
| 2019-09-20 | 2019-09-18 | 4 | BURNS THOMAS M. | XOMA | Stock Option (right to buy) | D | 4,03 | -3.829 | 46.171 | |||||
| 2019-09-20 | 2019-09-18 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 21,9616 | -3.829 | -84 | 6.555 | ||||
| 2019-09-20 | 2019-09-18 | 4 | BURNS THOMAS M. | XOMA | Common Stock | D | 4,0300 | 3.829 | 15 | 10.384 | ||||
| 2019-09-20 | 2019-09-20 | 4 | Neal James R | XOMA | Stock Option (right to buy) | D | 5,50 | -5.452 | 60.348 | |||||
| 2019-09-20 | 2019-09-20 | 4 | Neal James R | XOMA | Common Stock | D | 20,2257 | -5.452 | -110 | 17.669 | ||||
| 2019-09-20 | 2019-09-20 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 5.452 | 30 | 23.121 | ||||
| 2019-09-20 | 2019-09-19 | 4 | Neal James R | XOMA | Stock Option (right to buy) | D | 5,50 | -6.370 | 65.800 | |||||
| 2019-09-20 | 2019-09-19 | 4 | Neal James R | XOMA | Common Stock | D | 21,7317 | -2.642 | -57 | 17.669 | ||||
| 2019-09-20 | 2019-09-19 | 4 | Neal James R | XOMA | Common Stock | D | 20,6891 | -3.728 | -77 | 20.311 | ||||
| 2019-09-20 | 2019-09-19 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 6.370 | 35 | 24.039 | ||||
| 2019-09-20 | 2019-09-18 | 4 | Neal James R | XOMA | Stock Option (right to buy) | D | 5,50 | -3.830 | 72.170 | |||||
| 2019-09-20 | 2019-09-18 | 4 | Neal James R | XOMA | Common Stock | D | 21,9616 | -3.830 | -84 | 17.669 | ||||
| 2019-09-20 | 2019-09-18 | 4 | Neal James R | XOMA | Common Stock | D | 5,5000 | 3.830 | 21 | 21.499 | ||||
| 2019-05-20 | 2019-05-16 | 4 | PERRY MATTHEW D | XOMA | Non-Qualified Stock Option (right to buy) | D | 15,59 | 8.167 | 8.167 | |||||
| 2019-05-20 | 2019-05-16 | 4 | Kosacz Barbara | XOMA | Non-Qualified Share Option (right to buy) | D | 15,59 | 8.167 | 8.167 | |||||
| 2019-05-20 | 2019-05-16 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 15,59 | 8.167 | 8.167 | |||||
| 2019-05-20 | 2019-05-16 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 15,59 | 8.167 | 8.167 | |||||
| 2019-05-20 | 2019-05-16 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 15,59 | 8.167 | 8.167 | |||||
| 2019-05-14 | 2019-05-14 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,7412 | 13.816 | 204 | 746.454 | ||||
| 2019-05-14 | 2019-05-13 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,3604 | 3.797 | 55 | 732.638 | ||||
| 2019-05-14 | 2019-05-10 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,5667 | 10.300 | 150 | 728.841 | ||||
| 2019-05-14 | 2019-05-10 | 4 | VAN NESS W DENMAN By Trust | XOMA | Common Stock | I | 14,7081 | -130 | -2 | 0 | ||||
| 2019-02-15 | 2019-02-13 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 14,33 | 60.000 | 60.000 | |||||
| 2019-02-15 | 2019-02-13 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 14,33 | 23.000 | 23.000 | |||||
| 2019-02-15 | 2019-02-13 | 4 | DATTA DEEPSHIKHA | XOMA | Non-Qualified Share Option (right to buy) | D | 14,33 | 50.000 | 50.000 | |||||
| 2019-01-03 | 2019-01-01 | 4 | Kosacz Barbara | XOMA | Non-Qualified Share Option (right to buy) | D | 12,65 | 19.979 | 19.979 | |||||
| 2018-12-21 | 2018-12-20 | 4 | VAN NESS W DENMAN | XOMA | Subscription Rights (right to buy) | D | 13,00 | -800 | 0 | |||||
| 2018-12-21 | 2018-12-20 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 13,0000 | 800 | 10 | 9.944 | ||||
| 2018-12-21 | 2018-12-20 | 4 | Neal James R | XOMA | Subscription Rights (right to buy) | D | 13,00 | -678 | 0 | |||||
| 2018-12-21 | 2018-12-20 | 4 | Neal James R | XOMA | Common Shares | D | 13,0000 | 678 | 9 | 21.011 | ||||
| 2018-12-19 | 2018-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Series Y Convertible Preferred Stock | D | 13.000,0000 | 372 | 4.836 | 597 | ||||
| 2018-12-19 | 2018-12-18 | 4 | BVF PARTNERS L P/IL | XOMA | Series Y Convertible Preferred Stock | D | 13.000,0000 | 311 | 4.038 | 656 | ||||
| 2018-12-19 | 2018-12-17 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,1917 | 25.000 | 355 | 718.541 | ||||
| 2018-12-19 | 2018-12-14 | 4 | BVF PARTNERS L P/IL | XOMA | Series Y Convertible Preferred Stock | D | 13.000,0000 | 225 | 2.923 | 225 | ||||
| 2018-12-19 | 2018-12-14 | 4 | BVF PARTNERS L P/IL | XOMA | Subscription Rights | D | 13.000,00 | -225 | 0 | |||||
| 2018-12-19 | 2018-12-14 | 4 | BVF PARTNERS L P/IL | XOMA | Series Y Convertible Preferred Stock | D | 13.000,0000 | 345 | 4.489 | 345 | ||||
| 2018-12-19 | 2018-12-14 | 4 | BVF PARTNERS L P/IL | XOMA | Subscription Rights | D | 13.000,00 | -345 | 0 | |||||
| 2018-12-13 | 2018-12-13 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,4116 | 24.253 | 350 | 693.541 | ||||
| 2018-12-13 | 2018-12-12 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,7500 | 2.810 | 41 | 669.288 | ||||
| 2018-12-13 | 2018-12-11 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,4968 | 9.400 | 136 | 666.478 | ||||
| 2018-12-10 | 2018-12-10 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,5441 | 18.081 | 263 | 657.078 | ||||
| 2018-12-10 | 2018-12-07 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,7674 | 32.015 | 473 | 638.997 | ||||
| 2018-12-10 | 2018-12-06 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,7980 | 10.927 | 162 | 606.982 | ||||
| 2018-12-04 | 2018-12-04 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,9880 | 4.171 | 63 | 596.055 | ||||
| 2018-12-04 | 2018-12-03 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,9000 | 806 | 12 | 591.884 | ||||
| 2018-12-04 | 2018-11-30 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,8486 | 4.823 | 72 | 591.078 | ||||
| 2018-11-29 | 2018-11-29 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,9304 | 10.016 | 150 | 586.255 | ||||
| 2018-11-29 | 2018-11-28 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 15,1136 | 8.288 | 125 | 576.239 | ||||
| 2018-11-29 | 2018-11-27 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 15,2404 | 11.396 | 174 | 567.951 | ||||
| 2018-11-21 | 2018-11-21 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 14,9957 | 25.000 | 375 | 556.555 | ||||
| 2018-11-21 | 2018-11-20 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 13,6786 | 37.482 | 513 | 531.555 | ||||
| 2018-11-21 | 2018-11-19 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 13,9253 | 9.771 | 136 | 494.073 | ||||
| 2018-11-19 | 2018-11-16 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 13,8249 | 10.849 | 150 | 484.302 | ||||
| 2018-11-19 | 2018-11-15 | 4 | BVF PARTNERS L P/IL | XOMA | Common Stock, $0.0075 par value per share | D | 13,3088 | 21.141 | 281 | 473.453 | ||||
| 2018-11-16 | 2018-11-15 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 11,20 | -3.026 | 0 | |||||
| 2018-11-16 | 2018-11-15 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -4.667 | 3.333 | |||||
| 2018-11-16 | 2018-11-15 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 12,6700 | -5.528 | -70 | 9.144 | ||||
| 2018-11-16 | 2018-11-15 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 11,2000 | 3.026 | 34 | 14.672 | ||||
| 2018-11-16 | 2018-11-15 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 4,0300 | 4.667 | 19 | 11.646 | ||||
| 2018-11-15 | 2018-11-13 | 4 | Neal James R | XOMA | Common Shares | D | 13,2641 | 4.000 | 53 | 20.333 | ||||
| 2018-07-23 | 2018-07-19 | 4 | DATTA DEEPSHIKHA | XOMA | Non-Qualified Share Option (right to buy) | D | 25,05 | 24.000 | 24.000 | |||||
| 2018-05-21 | 2018-05-17 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 25,16 | 5.052 | 5.052 | |||||
| 2018-05-21 | 2018-05-17 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 25,16 | 5.052 | 5.052 | |||||
| 2018-05-21 | 2018-05-17 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 25,16 | 5.052 | 5.052 | |||||
| 2018-05-21 | 2018-05-17 | 4 | PERRY MATTHEW D | XOMA | Non-Qualified Stock Option (right to buy) | D | 25,16 | 5.052 | 5.052 | |||||
| 2018-04-27 | 2018-04-27 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 5,50 | -15.655 | 76.000 | |||||
| 2018-04-27 | 2018-04-27 | 4 | Neal James R | XOMA | Common Shares | D | 24,4162 | -15.655 | -382 | 16.333 | ||||
| 2018-04-27 | 2018-04-27 | 4 | Neal James R | XOMA | Common Shares | D | 5,5000 | 15.655 | 86 | 31.988 | ||||
| 2018-04-27 | 2018-04-26 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 5,50 | -8.345 | 91.655 | |||||
| 2018-04-27 | 2018-04-26 | 4 | Neal James R | XOMA | Common Shares | D | 24,6914 | -8.345 | -206 | 16.333 | ||||
| 2018-04-27 | 2018-04-26 | 4 | Neal James R | XOMA | Common Shares | D | 5,5000 | 8.345 | 46 | 24.678 | ||||
| 2018-04-27 | 2018-04-27 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 5,50 | -2.655 | 24.000 | |||||
| 2018-04-27 | 2018-04-27 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 24,7673 | -2.655 | -66 | 6.555 | ||||
| 2018-04-27 | 2018-04-27 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 5,5000 | 2.655 | 15 | 9.210 | ||||
| 2018-04-27 | 2018-04-26 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 5,50 | -8.345 | 26.655 | |||||
| 2018-04-27 | 2018-04-26 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 24,6914 | -8.345 | -206 | 6.555 | ||||
| 2018-04-27 | 2018-04-26 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 5,5000 | 8.345 | 46 | 14.900 | ||||
| 2018-03-29 | 2018-03-27 | 4 | DATTA DEEPSHIKHA | XOMA | Non-Qualified Share Option (right to buy) | D | 33,41 | 80.000 | 80.000 | |||||
| 2018-02-28 | 2017-09-15 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 19,40 | 2.366 | 2.366 | |||||
| 2018-02-28 | 2017-09-15 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 19,40 | 2.366 | 2.366 | |||||
| 2018-02-28 | 2017-09-15 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 19,40 | 2.366 | 2.366 | |||||
| 2018-02-16 | 2018-02-14 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 27,41 | 25.000 | 25.000 | |||||
| 2018-02-16 | 2018-02-14 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 27,41 | 30.000 | 30.000 | |||||
| 2017-11-15 | 2017-11-15 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -8.392 | 77.778 | |||||
| 2017-11-15 | 2017-11-15 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 27,4350 | -200 | -5 | 6.555 | ||||
| 2017-11-15 | 2017-11-15 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 27,0375 | -8.192 | -221 | 6.755 | ||||
| 2017-11-15 | 2017-11-15 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 4,0300 | 8.392 | 34 | 14.947 | ||||
| 2017-11-15 | 2017-11-14 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -6.847 | 86.170 | |||||
| 2017-11-15 | 2017-11-14 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 30,4860 | -250 | -8 | 6.555 | ||||
| 2017-11-15 | 2017-11-14 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 29,6133 | -600 | -18 | 6.805 | ||||
| 2017-11-15 | 2017-11-14 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 28,9787 | -3.180 | -92 | 7.405 | ||||
| 2017-11-15 | 2017-11-14 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 27,1607 | -2.817 | -77 | 10.585 | ||||
| 2017-11-15 | 2017-11-14 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 4,0300 | 6.847 | 28 | 13.402 | ||||
| 2017-11-15 | 2017-11-13 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -6.983 | 93.017 | |||||
| 2017-11-15 | 2017-11-13 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 31,7654 | -486 | -15 | 6.555 | ||||
| 2017-11-15 | 2017-11-13 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 30,9344 | -6.497 | -201 | 7.041 | ||||
| 2017-11-15 | 2017-11-13 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 4,0300 | 6.983 | 28 | 13.538 | ||||
| 2017-11-15 | 2017-11-15 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -26.145 | 266.204 | |||||
| 2017-11-15 | 2017-11-15 | 4 | Neal James R | XOMA | Common Shares | D | 27,4390 | -2.200 | -60 | 16.333 | ||||
| 2017-11-15 | 2017-11-15 | 4 | Neal James R | XOMA | Common Shares | D | 26,9952 | -23.945 | -646 | 18.533 | ||||
| 2017-11-15 | 2017-11-15 | 4 | Neal James R | XOMA | Common Shares | D | 4,0300 | 26.145 | 105 | 42.478 | ||||
| 2017-11-15 | 2017-11-14 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -8.583 | 292.349 | |||||
| 2017-11-15 | 2017-11-14 | 4 | Neal James R | XOMA | Common Shares | D | 30,4500 | -600 | -18 | 16.333 | ||||
| 2017-11-15 | 2017-11-14 | 4 | Neal James R | XOMA | Common Shares | D | 29,4189 | -900 | -26 | 16.933 | ||||
| 2017-11-15 | 2017-11-14 | 4 | Neal James R | XOMA | Common Shares | D | 29,0494 | -3.564 | -104 | 17.833 | ||||
| 2017-11-15 | 2017-11-14 | 4 | Neal James R | XOMA | Common Shares | D | 27,1293 | -3.519 | -95 | 21.397 | ||||
| 2017-11-15 | 2017-11-14 | 4 | Neal James R | XOMA | Common Shares | D | 4,0300 | 8.583 | 35 | 24.916 | ||||
| 2017-11-15 | 2017-11-13 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | -11.568 | 300.932 | |||||
| 2017-11-15 | 2017-11-13 | 4 | Neal James R | XOMA | Common Shares | D | 31,7655 | -484 | -15 | 16.333 | ||||
| 2017-11-15 | 2017-11-13 | 4 | Neal James R | XOMA | Common Shares | D | 30,7921 | -11.084 | -341 | 16.817 | ||||
| 2017-11-15 | 2017-11-13 | 4 | Neal James R | XOMA | Common Shares | D | 4,0300 | 11.568 | 47 | 27.901 | ||||
| 2017-05-22 | 2017-02-10 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 8.000 | 8.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | Varian John | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 8.000 | 8.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 8.000 | 8.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 8.000 | 8.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 8.000 | 8.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 8.000 | 8.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 100.000 | 100.000 | |||||
| 2017-05-22 | 2017-02-10 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 4,03 | 312.500 | 312.500 | |||||
| 2017-05-18 | 2017-05-16 | 4 | Varian John | XOMA | Common Shares | D | 6,2448 | -39.540 | -247 | 2.344 | ||||
| 2017-03-23 | 2017-03-21 | 4 | Neal James R | XOMA | Common Shares | D | 5,4004 | -5.105 | -28 | 15.366 | ||||
| 2017-03-23 | 2017-03-21 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 5,4003 | -2.598 | -14 | 6.555 | ||||
| 2017-03-07 | 2017-03-02 | 4 | PERRY MATTHEW D | XOMA | Non-Qualified Stock Option (right to buy) | D | 4,67 | 15.222 | 15.222 | |||||
| 2017-03-07 | 2017-03-02 | 4 | PERRY MATTHEW D | XOMA | Common Stock, $0.0075 par value per share | D | 11.799 | 11.799 | ||||||
| 2017-02-21 | 3 | PERRY MATTHEW D | XOMA | Common Stock, $0.0075 par value per share | D | 0 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.626.449 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 1.955.112 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | D | 2.197.761 | ||||||||
| 2017-02-21 | 3 | LAMPERT MARK N | XOMA | Common Stock, $0.0075 par value per share | I | 1.734.678 | ||||||||
| 2017-02-01 | 2017-02-01 | 4 | Neal James R | XOMA | Common Shares | D | 4,5000 | -95 | -0 | 20.471 | ||||
| 2017-02-01 | 2017-02-01 | 4 | Neal James R | XOMA | Common Shares | D | 4,5300 | -100 | -0 | 20.566 | ||||
| 2017-01-10 | 2017-01-09 | 4 | Neal James R | XOMA | Common Shares | D | 5,1500 | -125 | -1 | 20.666 | ||||
| 2016-12-23 | 2016-12-22 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 5,50 | 100.000 | 100.000 | |||||
| 2016-12-23 | 2016-12-22 | 4 | BURNS THOMAS M. | XOMA | Non-Qualified Share Option (right to buy) | D | 5,50 | 35.000 | 35.000 | |||||
| 2016-12-23 | 2016-12-21 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 5,7500 | -3.230 | -19 | 8.217 | ||||
| 2016-12-23 | 2016-12-21 | 4 | Varian John | XOMA | Common Shares | D | 5,7500 | -13.549 | -78 | 41.884 | ||||
| 2016-11-03 | 2016-11-01 | 4 | Neal James R | XOMA | Common Shares | D | 5,2500 | -150 | -1 | 20.541 | ||||
| 2016-10-11 | 2016-10-07 | 4 | Neal James R | XOMA | Common Shares | D | 0,4478 | -2.500 | -1 | 413.839 | ||||
| 2016-08-02 | 2016-07-21 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 0,56 | 121.064 | 121.064 | |||||
| 2016-08-02 | 2016-07-21 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 0,56 | 60.532 | 60.532 | |||||
| 2016-08-02 | 2016-07-21 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 48.246 | 124.219 | ||||||
| 2016-08-02 | 2016-07-21 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 0,56 | 60.532 | 60.532 | |||||
| 2016-08-02 | 2016-07-21 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 48.246 | 139.596 | ||||||
| 2016-08-02 | 2016-07-21 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 0,56 | 60.532 | 60.532 | |||||
| 2016-08-02 | 2016-07-21 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 48.246 | 139.596 | ||||||
| 2016-08-02 | 2016-07-21 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 0,56 | 60.532 | 60.532 | |||||
| 2016-08-02 | 2016-07-21 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 48.246 | 129.314 | ||||||
| 2016-08-02 | 2016-07-21 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 0,56 | 60.532 | 60.532 | |||||
| 2016-08-02 | 2016-07-21 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 48.246 | 129.314 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2016-05-31 | 2016-05-28 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 2.800 | 75.973 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -3.150 | 0 | |||||
| 2016-05-31 | 2016-05-28 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 3.150 | 91.350 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2016-05-31 | 2016-05-28 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 2.800 | 81.068 | ||||||
| 2016-05-31 | 2016-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2016-05-31 | 2016-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 2.800 | 81.068 | ||||||
| 2016-03-22 | 2016-03-22 | 4 | Varian John | XOMA | Common Shares | D | 0,7847 | -81.022 | -64 | 1.108.673 | ||||
| 2016-03-22 | 2016-03-18 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -36.907 | 0 | |||||
| 2016-03-22 | 2016-03-18 | 4 | Varian John | XOMA | Common Shares | D | 36.907 | 1.189.695 | ||||||
| 2016-03-22 | 2016-03-22 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 0,7847 | -14.785 | -12 | 228.942 | ||||
| 2016-03-22 | 2016-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -9.500 | 0 | |||||
| 2016-03-22 | 2016-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 9.500 | 243.727 | ||||||
| 2016-03-22 | 2016-03-22 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 0,7847 | -24.194 | -19 | 326.601 | ||||
| 2016-03-22 | 2016-03-18 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -12.141 | 0 | |||||
| 2016-03-22 | 2016-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 12.141 | 350.795 | ||||||
| 2016-03-22 | 2016-03-22 | 4 | Neal James R | XOMA | Common Shares | D | 0,7847 | -19.813 | -16 | 411.339 | ||||
| 2016-03-22 | 2016-03-22 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 0,7847 | -19.249 | -15 | 183.071 | ||||
| 2016-02-29 | 2016-02-25 | 4 | BURNS THOMAS M. | XOMA | Common Shares | D | 108.560 | 202.320 | ||||||
| 2016-02-29 | 2016-02-25 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 140.000 | 234.227 | ||||||
| 2016-02-29 | 2016-02-25 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 198.330 | 338.654 | ||||||
| 2016-02-29 | 2016-02-25 | 4 | Neal James R | XOMA | Common Shares | D | 248.954 | 431.152 | ||||||
| 2016-02-29 | 2016-02-25 | 4 | Varian John | XOMA | Common Shares | D | 541.600 | 1.152.788 | ||||||
| 2016-02-16 | 2015-12-31 | 5 | SCANNON PATRICK J MD PHD by 401(k) | XOMA | Common Shares | I | 1,3760 | 8.721 | 12 | 33.801 | ||||
| 2016-02-16 | 2015-12-31 | 5 | RUBIN PAUL D by 401(k) | XOMA | Common Shares | I | 1,3760 | 6.541 | 9 | 13.422 | ||||
| 2016-02-16 | 2015-06-30 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 3,6860 | 575 | 2 | 124.377 | ||||
| 2016-02-16 | 2015-03-31 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 3,4580 | 1.457 | 5 | 120.924 | ||||
| 2016-02-16 | 2015-12-31 | 5 | Varian John by 401(k) | XOMA | Common Shares | I | 1,3760 | 8.721 | 12 | 27.259 | ||||
| 2016-02-16 | 2015-12-31 | 5 | Neal James R by 401(k) | XOMA | Common Shares | I | 1,3760 | 8.721 | 12 | 13.192 | ||||
| 2016-02-16 | 2015-11-30 | 5 | Neal James R | XOMA | Common Shares | D | 1,1305 | 4.318 | 5 | 182.198 | ||||
| 2016-02-16 | 2015-06-30 | 5 | Neal James R | XOMA | Common Shares | D | 3,6860 | 703 | 3 | 186.947 | ||||
| 2016-02-16 | 2015-03-31 | 5 | Neal James R | XOMA | Common Shares | D | 3,4580 | 1.775 | 6 | 186.244 | ||||
| 2016-02-16 | 2015-12-31 | 5 | BURNS THOMAS M. by 401(k) | XOMA | Common Shares | I | 1,3760 | 6.541 | 9 | 13.488 | ||||
| 2016-02-03 | 2016-02-01 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,0100 | -8.000 | -8 | 94.227 | ||||
| 2015-12-30 | 2015-12-28 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,3671 | -8.000 | -11 | 102.227 | ||||
| 2015-12-15 | 2015-12-12 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | -5.600 | 0 | |||||
| 2015-12-15 | 2015-12-12 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 5.600 | 73.173 | ||||||
| 2015-11-25 | 2015-11-23 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,3500 | -8.000 | -11 | 110.227 | ||||
| 2015-10-28 | 2015-10-26 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,0447 | -8.000 | -8 | 118.227 | ||||
| 2015-08-18 | 2015-08-14 | 4 | Neal James R | XOMA | Common Shares | D | 0,8335 | -9.067 | -8 | 175.402 | ||||
| 2015-08-18 | 2015-08-14 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -94.573 | 195.239 | |||||
| 2015-08-18 | 2015-08-14 | 4 | Varian John | XOMA | Common Shares | D | 94.573 | 611.188 | ||||||
| 2015-08-18 | 2015-08-14 | 4 | Varian John | XOMA | Common Shares | D | 0,8335 | -35.799 | -30 | 516.615 | ||||
| 2015-08-18 | 2015-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -16.264 | 38.917 | |||||
| 2015-08-18 | 2015-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 16.264 | 126.227 | ||||||
| 2015-08-18 | 2015-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 0,8335 | -6.157 | -5 | 109.963 | ||||
| 2015-08-18 | 2015-08-14 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -26.748 | 0 | |||||
| 2015-08-18 | 2015-08-14 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 0,8335 | -10.801 | -9 | 138.292 | ||||
| 2015-08-18 | 2015-08-14 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 26.748 | 149.093 | ||||||
| 2015-07-23 | 2015-07-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 1,0925 | -229.436 | -251 | 90.538 | ||||
| 2015-07-23 | 2015-07-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 1,0925 | -9.411.311 | -10.282 | 3.153.539 | ||||
| 2015-07-23 | 2015-07-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 1,0925 | -1.359.253 | -1.485 | 467.436 | ||||
| 2015-07-17 | 2015-07-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 70.392 | |||
| 2015-07-17 | 2015-07-15 | 4 | Varian John | XOMA | Common Shares | D | 4,4869 | -10.000 | -45 | 552.414 | ||||
| 2015-07-17 | 2015-07-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 562.414 | ||||
| 2015-07-17 | 2015-07-15 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -5.000 | -15 | 27.040 | |||
| 2015-07-17 | 2015-07-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5984 | -5.000 | -23 | 122.345 | ||||
| 2015-07-17 | 2015-07-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 5.000 | 15 | 127.345 | ||||
| 2015-07-10 | 2015-07-10 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -29.000 | -88 | 32.040 | |||
| 2015-07-10 | 2015-07-10 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5512 | -29.000 | -132 | 122.345 | ||||
| 2015-07-10 | 2015-07-10 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 29.000 | 88 | 151.345 | ||||
| 2015-07-10 | 2015-07-09 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -4.400 | -13 | 61.040 | |||
| 2015-07-10 | 2015-07-09 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5500 | -4.400 | -20 | 122.345 | ||||
| 2015-07-10 | 2015-07-09 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 4.400 | 13 | 126.745 | ||||
| 2015-06-17 | 2015-06-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 80.392 | |||
| 2015-06-17 | 2015-06-15 | 4 | Varian John | XOMA | Common Shares | D | 3,6362 | -10.000 | -36 | 552.414 | ||||
| 2015-06-17 | 2015-06-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 562.414 | ||||
| 2015-06-01 | 2015-05-28 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -4.666 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,6000 | -1.788 | -6 | 122.345 | ||||
| 2015-06-01 | 2015-05-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4.666 | 124.133 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 2.800 | 78.268 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 2.800 | 78.268 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 2.800 | 78.268 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 2.800 | 78.268 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2015-06-01 | 2015-05-28 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 2.800 | 67.573 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -3.150 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -3.150 | 0 | |||||
| 2015-06-01 | 2015-05-28 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 3.150 | 93.460 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 3.150 | 88.200 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2015-06-01 | 2015-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2015-06-01 | 2015-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 2.800 | 79.339 | ||||||
| 2015-06-01 | 2015-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 2.800 | 79.339 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 3,39 | 3,3900 | 36.873 | 125 | 36.873 | |||
| 2015-05-22 | 2015-05-21 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 36.873 | 72.668 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 3,39 | 3,3900 | 36.873 | 125 | 36.873 | |||
| 2015-05-22 | 2015-05-21 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 36.873 | 72.668 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 3,39 | 3,3900 | 36.873 | 125 | 36.873 | |||
| 2015-05-22 | 2015-05-21 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 36.873 | 81.900 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 3,39 | 3,3900 | 36.873 | 125 | 36.873 | |||
| 2015-05-22 | 2015-05-21 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 36.873 | 64.773 | ||||||
| 2015-05-22 | 2015-05-21 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 3,39 | 3,3900 | 73.746 | 250 | 73.746 | |||
| 2015-05-22 | 2015-05-21 | 4 | BOWES WILLIAM K JR | XOMA | Non-Qualified Share Option (right to buy) | D | 3,39 | 3,3900 | 36.873 | 125 | 36.873 | |||
| 2015-05-22 | 2015-05-21 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 36.873 | 73.739 | ||||||
| 2015-05-19 | 2015-05-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 90.392 | |||
| 2015-05-19 | 2015-05-15 | 4 | Varian John | XOMA | Common Shares | D | 3,3400 | -10.000 | -33 | 552.414 | ||||
| 2015-05-19 | 2015-05-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 562.414 | ||||
| 2015-04-15 | 2015-04-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 100.392 | |||
| 2015-04-15 | 2015-04-15 | 4 | Varian John | XOMA | Common Shares | D | 3,8606 | -10.000 | -39 | 552.414 | ||||
| 2015-04-15 | 2015-04-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 562.414 | ||||
| 2015-04-07 | 3 | BURNS THOMAS M. | XOMA | Common Shares | D | 194.467 | ||||||||
| 2015-04-07 | 3 | BURNS THOMAS M. | XOMA | Common Shares | D | 194.467 | ||||||||
| 2015-04-07 | 3 | BURNS THOMAS M. by 401(k) | XOMA | Common Shares | I | 107.654 | ||||||||
| 2015-04-07 | 3 | BURNS THOMAS M. by 401(k) | XOMA | Common Shares | I | 107.654 | ||||||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -3.532 | 0 | |||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -21.750 | 0 | |||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -4.656 | 0 | |||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3.532 | 75.461 | ||||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -5.567 | -20 | 71.929 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -7.414 | -27 | 77.496 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -7.414 | -27 | 77.496 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -1.707 | -6 | 174.497 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -1.707 | -6 | 92.324 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -1.707 | -6 | 92.324 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,6074 | -9.759 | -35 | 97.445 | ||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 21.750 | 107.204 | ||||||
| 2015-04-07 | 2015-04-06 | 4 | KURLAND FRED | XOMA | Common Shares | D | 4.656 | 85.454 | ||||||
| 2015-03-23 | 2015-03-23 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,9362 | -32.742 | -129 | 119.467 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Neal James R | XOMA | Common Shares | D | 4,0105 | -5.498 | -22 | 184.469 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Neal James R | XOMA | Common Shares | D | 4,0105 | -3.521 | -14 | 189.967 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Restricted Stock Units | D | 0,00 | -667 | 80.666 | |||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Restricted Stock Units | D | 0,00 | -80.000 | 81.333 | |||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 4,0105 | -8.073 | -32 | 185.680 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 4,0105 | -44.591 | -179 | 193.753 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 4,0105 | -373 | -1 | 238.344 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 667 | 238.717 | ||||||
| 2015-03-20 | 2015-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 80.000 | 238.050 | ||||||
| 2015-03-20 | 2015-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -9.500 | 9.500 | |||||
| 2015-03-20 | 2015-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,0105 | -5.233 | -21 | 116.120 | ||||
| 2015-03-20 | 2015-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,0105 | -3.433 | -14 | 121.353 | ||||
| 2015-03-20 | 2015-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 9.500 | 124.786 | ||||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -18.205 | 0 | |||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -12.141 | 12.141 | |||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,0105 | -4.680 | -19 | 152.209 | ||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,0105 | -7.017 | -28 | 156.889 | ||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,0105 | -8.838 | -35 | 163.906 | ||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 12.141 | 172.744 | ||||||
| 2015-03-20 | 2015-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 18.205 | 160.603 | ||||||
| 2015-03-20 | 2015-03-18 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -10.875 | 21.750 | |||||
| 2015-03-20 | 2015-03-18 | 4 | KURLAND FRED | XOMA | Common Shares | D | 10.875 | 80.798 | ||||||
| 2015-03-20 | 2015-03-18 | 4 | KURLAND FRED | XOMA | Common Shares | D | 4,0105 | -5.233 | -21 | 69.923 | ||||
| 2015-03-20 | 2015-03-18 | 4 | KURLAND FRED | XOMA | Common Shares | D | 4,0105 | -3.930 | -16 | 75.156 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -36.907 | 36.907 | |||||
| 2015-03-20 | 2015-03-18 | 4 | Varian John | XOMA | Common Shares | D | 4,0105 | -23.461 | -94 | 552.414 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Varian John | XOMA | Common Shares | D | 4,0105 | -21.416 | -86 | 575.875 | ||||
| 2015-03-20 | 2015-03-18 | 4 | Varian John | XOMA | Common Shares | D | 36.907 | 597.291 | ||||||
| 2015-03-17 | 2015-03-16 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 110.392 | |||
| 2015-03-17 | 2015-03-16 | 4 | Varian John | XOMA | Common Shares | D | 3,7223 | -10.000 | -37 | 560.384 | ||||
| 2015-03-17 | 2015-03-16 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 570.384 | ||||
| 2015-03-02 | 2015-02-26 | 4 | Varian John | XOMA | Non-Qualified Share Option (right to buy) | D | 3,83 | 3,8300 | 266.800 | 1.022 | 266.800 | |||
| 2015-03-02 | 2015-02-26 | 4 | Varian John | XOMA | Common Shares | D | 193.200 | 560.384 | ||||||
| 2015-03-02 | 2015-02-26 | 4 | Klein Thomas | XOMA | Non-Qualified Share Option (right to buy) | D | 3,83 | 3,8300 | 86.910 | 333 | 86.910 | |||
| 2015-03-02 | 2015-02-26 | 4 | Klein Thomas | XOMA | Common Shares | D | 64.900 | 158.050 | ||||||
| 2015-03-02 | 2015-02-26 | 4 | KURLAND FRED | XOMA | Common Shares | D | 10.000 | 79.086 | ||||||
| 2015-03-02 | 2015-02-26 | 4 | Neal James R | XOMA | Non-Qualified Share Option (right to buy) | D | 3,83 | 3,8300 | 72.500 | 278 | 72.500 | |||
| 2015-03-02 | 2015-02-26 | 4 | Neal James R | XOMA | Common Shares | D | 52.500 | 193.488 | ||||||
| 2015-03-02 | 2015-02-26 | 4 | SCANNON PATRICK J MD PHD | XOMA | Non-Qualified Share Option (right to buy) | D | 3,83 | 3,8300 | 52.146 | 200 | 52.146 | |||
| 2015-03-02 | 2015-02-26 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 38.940 | 115.286 | ||||||
| 2015-03-02 | 2015-02-26 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 3,83 | 3,8300 | 86.910 | 333 | 86.910 | |||
| 2015-03-02 | 2015-02-26 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 64.900 | 142.398 | ||||||
| 2015-02-19 | 2015-02-17 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 120.392 | |||
| 2015-02-19 | 2015-02-17 | 4 | Varian John | XOMA | Common Shares | D | 3,5192 | -10.000 | -35 | 367.184 | ||||
| 2015-02-19 | 2015-02-17 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 377.184 | ||||
| 2015-02-17 | 2014-12-31 | 5 | RUBIN PAUL D by 401(k) | XOMA | Common Shares | I | 3,8315 | 1.571 | 6 | 6.881 | ||||
| 2015-02-17 | 2014-12-31 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 3,4105 | 603 | 2 | 77.498 | ||||
| 2015-02-17 | 2014-09-30 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 3,9995 | 513 | 2 | 76.895 | ||||
| 2015-02-17 | 2014-06-30 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 4,3605 | 472 | 2 | 76.382 | ||||
| 2015-02-17 | 2014-03-31 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 4,9495 | 1.114 | 6 | 94.608 | ||||
| 2015-02-17 | 2013-12-31 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 6,3935 | 306 | 2 | 6.309 | ||||
| 2015-02-17 | 2014-12-31 | 5 | Neal James R by 401(k) | XOMA | Common Shares | I | 3,8315 | 3.001 | 11 | 4.471 | ||||
| 2015-02-17 | 2014-12-31 | 5 | Neal James R | XOMA | Common Shares | D | 3,4105 | 758 | 3 | 140.988 | ||||
| 2015-02-17 | 2014-09-30 | 5 | Neal James R | XOMA | Common Shares | D | 3,9995 | 647 | 3 | 147.327 | ||||
| 2015-02-17 | 2014-06-30 | 5 | Neal James R | XOMA | Common Shares | D | 4,3605 | 594 | 3 | 153.264 | ||||
| 2015-02-17 | 2014-03-31 | 5 | Neal James R | XOMA | Common Shares | D | 4,9495 | 1.229 | 6 | 152.670 | ||||
| 2015-02-17 | 2014-12-31 | 5 | Klein Thomas by 401(k) | XOMA | Common Shares | I | 3,8315 | 3.001 | 11 | 4.660 | ||||
| 2015-02-17 | 2014-12-31 | 5 | Varian John by 401(k) | XOMA | Common Shares | I | 3,8315 | 3.001 | 11 | 18.538 | ||||
| 2015-02-17 | 2014-12-31 | 5 | SCANNON PATRICK J MD PHD by 401(k) | XOMA | Common Shares | I | 3,8315 | 3.001 | 11 | 25.080 | ||||
| 2015-02-17 | 2014-12-31 | 5 | KURLAND FRED by 401(k) | XOMA | Common Shares | I | 3,8315 | 3.001 | 11 | 22.137 | ||||
| 2015-02-04 | 2015-02-03 | 4 | KURLAND FRED | XOMA | Common Shares | D | -16.000 | 69.086 | ||||||
| 2015-02-03 | 2015-02-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 3,5244 | -5.000 | -18 | 76.346 | ||||
| 2015-01-16 | 2015-01-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 130.392 | |||
| 2015-01-16 | 2015-01-15 | 4 | Varian John | XOMA | Common Shares | D | 3,4582 | -10.000 | -35 | 367.184 | ||||
| 2015-01-16 | 2015-01-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 377.184 | ||||
| 2015-01-06 | 2015-01-06 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,8600 | -21.441 | -83 | 345.074 | ||||
| 2015-01-06 | 2015-01-06 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,8600 | -859.988 | -3.320 | 12.589.950 | ||||
| 2015-01-06 | 2015-01-06 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,8600 | -118.571 | -458 | 1.851.789 | ||||
| 2015-01-06 | 2015-01-05 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,8115 | -21.548 | -82 | 366.515 | ||||
| 2015-01-06 | 2015-01-05 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,8115 | -863.100 | -3.290 | 13.449.938 | ||||
| 2015-01-06 | 2015-01-05 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,8115 | -118.652 | -452 | 1.970.360 | ||||
| 2015-01-06 | 2015-01-02 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,5537 | -4.554 | -16 | 388.063 | ||||
| 2015-01-06 | 2015-01-02 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,5537 | -182.454 | -648 | 14.313.038 | ||||
| 2015-01-06 | 2015-01-02 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,5537 | -25.092 | -89 | 2.089.012 | ||||
| 2015-01-05 | 2015-01-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 3,5511 | -5.000 | -18 | 81.346 | ||||
| 2014-12-30 | 2014-12-30 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6495 | -8.415 | -31 | 392.617 | ||||
| 2014-12-30 | 2014-12-30 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6495 | -337.123 | -1.230 | 14.495.492 | ||||
| 2014-12-30 | 2014-12-30 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6495 | -46.362 | -169 | 2.114.104 | ||||
| 2014-12-30 | 2014-12-29 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6762 | -4.746 | -17 | 401.032 | ||||
| 2014-12-30 | 2014-12-29 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6762 | -190.117 | -699 | 14.832.615 | ||||
| 2014-12-30 | 2014-12-29 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6762 | -26.137 | -96 | 2.160.466 | ||||
| 2014-12-30 | 2014-12-26 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,7106 | -2.825 | -10 | 405.778 | ||||
| 2014-12-30 | 2014-12-26 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,7106 | -112.855 | -419 | 15.022.732 | ||||
| 2014-12-30 | 2014-12-26 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,7106 | -15.420 | -57 | 2.186.603 | ||||
| 2014-12-19 | 2014-12-19 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2085 | -16.182 | -68 | 408.603 | ||||
| 2014-12-19 | 2014-12-19 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2085 | -647.781 | -2.726 | 15.135.587 | ||||
| 2014-12-19 | 2014-12-19 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2085 | -88.937 | -374 | 2.202.023 | ||||
| 2014-12-19 | 2014-12-18 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2890 | -3.558 | -15 | 424.785 | ||||
| 2014-12-19 | 2014-12-18 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2890 | -142.543 | -611 | 15.783.368 | ||||
| 2014-12-19 | 2014-12-18 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2890 | -19.599 | -84 | 2.290.960 | ||||
| 2014-12-19 | 2014-12-17 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,3090 | -14.753 | -64 | 428.343 | ||||
| 2014-12-19 | 2014-12-17 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,3090 | -590.638 | -2.545 | 15.925.911 | ||||
| 2014-12-19 | 2014-12-17 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,3090 | -81.109 | -349 | 2.310.559 | ||||
| 2014-12-16 | 2014-12-15 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -1.600 | -5 | 70.440 | |||
| 2014-12-16 | 2014-12-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,6256 | -1.600 | -7 | 72.021 | ||||
| 2014-12-16 | 2014-12-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 1.600 | 5 | 73.621 | ||||
| 2014-12-16 | 2014-12-16 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2709 | -6.874 | -29 | 443.096 | ||||
| 2014-12-16 | 2014-12-16 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2709 | -274.734 | -1.173 | 16.516.549 | ||||
| 2014-12-16 | 2014-12-16 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,2709 | -37.592 | -161 | 2.391.668 | ||||
| 2014-12-16 | 2014-12-15 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,4502 | -9.908 | -44 | 449.970 | ||||
| 2014-12-16 | 2014-12-15 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,4502 | -396.496 | -1.764 | 16.791.283 | ||||
| 2014-12-16 | 2014-12-15 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,4502 | -54.396 | -242 | 2.429.260 | ||||
| 2014-12-16 | 2014-12-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,7140 | -5.457 | -26 | 459.878 | ||||
| 2014-12-16 | 2014-12-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,7140 | -218.383 | -1.029 | 17.187.779 | ||||
| 2014-12-16 | 2014-12-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,7140 | -29.960 | -141 | 2.483.656 | ||||
| 2014-12-16 | 2014-12-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 140.392 | |||
| 2014-12-16 | 2014-12-15 | 4 | Varian John | XOMA | Common Shares | D | 4,4929 | -10.000 | -45 | 367.184 | ||||
| 2014-12-16 | 2014-12-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 377.184 | ||||
| 2014-12-12 | 2014-12-12 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | -5.600 | 5.600 | |||||
| 2014-12-12 | 2014-12-12 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 5.600 | 27.900 | ||||||
| 2014-12-10 | 2014-12-09 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,6159 | -8.429 | -39 | 465.335 | ||||
| 2014-12-10 | 2014-12-09 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,6159 | -337.541 | -1.558 | 17.406.162 | ||||
| 2014-12-10 | 2014-12-09 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,6159 | -46.383 | -214 | 2.513.616 | ||||
| 2014-12-04 | 2014-12-04 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,5457 | -28.086 | -128 | 473.764 | ||||
| 2014-12-04 | 2014-12-04 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,5457 | -1.122.584 | -5.103 | 17.743.703 | ||||
| 2014-12-04 | 2014-12-04 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,5457 | -153.618 | -698 | 2.559.999 | ||||
| 2014-12-04 | 2014-12-03 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,8402 | -11.965 | -58 | 501.850 | ||||
| 2014-12-04 | 2014-12-03 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,8402 | -486.800 | -2.356 | 18.866.287 | ||||
| 2014-12-04 | 2014-12-03 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 4,8402 | -69.153 | -335 | 2.713.617 | ||||
| 2014-12-04 | 2014-12-02 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 5,3591 | -10.534 | -56 | 513.815 | ||||
| 2014-12-04 | 2014-12-02 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 5,3591 | -428.583 | -2.297 | 19.353.087 | ||||
| 2014-12-04 | 2014-12-02 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 5,3591 | -60.883 | -326 | 2.782.770 | ||||
| 2014-12-01 | 2014-12-01 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 5,5137 | -5.000 | -28 | 86.346 | ||||
| 2014-12-01 | 2014-11-26 | 4 | Neal James R | XOMA | Common Shares | D | 5,6700 | -1.678 | -10 | 137.760 | ||||
| 2014-11-24 | 2014-11-24 | 4 | Neal James R | XOMA | Common Shares | D | 5,0320 | -1.032 | -5 | 139.438 | ||||
| 2014-11-21 | 2014-11-20 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -5.000 | -15 | 72.040 | |||
| 2014-11-21 | 2014-11-20 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5500 | -5.000 | -23 | 72.021 | ||||
| 2014-11-21 | 2014-11-20 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 5.000 | 15 | 77.021 | ||||
| 2014-11-17 | 2014-11-13 | 4 | Neal James R | XOMA | Common Shares | D | 3,8924 | -4.387 | -17 | 140.470 | ||||
| 2014-11-17 | 2014-11-13 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -4.498 | 6.091 | |||||
| 2014-11-17 | 2014-11-13 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -96.166 | 10.589 | |||||
| 2014-11-17 | 2014-11-13 | 4 | Varian John | XOMA | Common Shares | D | 3,8924 | -2.630 | -10 | 367.184 | ||||
| 2014-11-17 | 2014-11-13 | 4 | Varian John | XOMA | Common Shares | D | 4.498 | 369.814 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | Varian John | XOMA | Common Shares | D | 96.166 | 365.316 | ||||||
| 2014-11-17 | 2013-11-13 | 4 | Varian John | XOMA | Common Shares | D | 3,8924 | -56.214 | -219 | 92.525 | ||||
| 2014-11-17 | 2014-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -22.652 | 6.388 | |||||
| 2014-11-17 | 2014-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 3,8924 | -8.245 | -32 | 91.346 | ||||
| 2014-11-17 | 2014-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 22.652 | 99.591 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -22.596 | 3.532 | |||||
| 2014-11-17 | 2014-11-13 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,8924 | -8.773 | -34 | 85.086 | ||||
| 2014-11-17 | 2014-11-13 | 4 | KURLAND FRED | XOMA | Common Shares | D | 22.596 | 93.859 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | -4.498 | 0 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 4.498 | 35.795 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | -4.498 | 0 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 4.498 | 35.795 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | -6.875 | 0 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 6.875 | 45.027 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | -4.498 | 0 | ||||||
| 2014-11-17 | 2014-11-13 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 4.498 | 36.866 | ||||||
| 2014-11-03 | 2014-11-03 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,3319 | -5.000 | -22 | 76.939 | ||||
| 2014-10-29 | 2014-10-28 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -5.000 | -15 | 72.040 | |||
| 2014-10-29 | 2014-10-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5658 | -5.000 | -23 | 72.021 | ||||
| 2014-10-29 | 2014-10-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 5.000 | 15 | 77.021 | ||||
| 2014-10-15 | 2014-10-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 150.392 | |||
| 2014-10-15 | 2014-10-15 | 4 | Varian John | XOMA | Common Shares | D | 3,8690 | -10.000 | -39 | 325.364 | ||||
| 2014-10-15 | 2014-10-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 335.364 | ||||
| 2014-10-01 | 2014-10-01 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,0894 | -5.000 | -20 | 81.939 | ||||
| 2014-09-16 | 2014-09-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 160.392 | |||
| 2014-09-16 | 2014-09-15 | 4 | Varian John | XOMA | Common Shares | D | 4,5577 | -10.000 | -46 | 325.364 | ||||
| 2014-09-16 | 2014-09-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 335.364 | ||||
| 2014-09-16 | 2014-09-12 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 4,73 | 4,7300 | 7.000 | 33 | 7.000 | |||
| 2014-09-16 | 2014-09-12 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 5.500 | 31.297 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 4,73 | 4,7300 | 7.000 | 33 | 7.000 | |||
| 2014-09-16 | 2014-09-12 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 5.500 | 31.297 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 4,73 | 4,7300 | 12.500 | 59 | 12.500 | |||
| 2014-09-16 | 2014-09-15 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -5.000 | -15 | 77.040 | |||
| 2014-09-16 | 2014-09-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5877 | -5.000 | -23 | 72.021 | ||||
| 2014-09-16 | 2014-09-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 5.000 | 15 | 77.021 | ||||
| 2014-09-16 | 2014-09-12 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 4,73 | 4,7300 | 7.000 | 33 | 7.000 | |||
| 2014-09-16 | 2014-09-12 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 5.500 | 22.300 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 4,73 | 4,7300 | 7.000 | 33 | 7.000 | |||
| 2014-09-16 | 2014-09-12 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 5.500 | 38.152 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | BOWES WILLIAM K JR | XOMA | Non-Qualified Share Option (right to buy) | D | 4,73 | 4,7300 | 7.000 | 33 | 7.000 | |||
| 2014-09-16 | 2014-09-12 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 5.500 | 32.368 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Non-Qualified Stock Option (right to buy) | I | 4,73 | 7.000 | 7.000 | |||||
| 2014-09-16 | 2014-09-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 5.500 | 524.349 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 5.500 | 524.349 | ||||||
| 2014-09-16 | 2014-09-12 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 5.500 | 524.349 | ||||||
| 2014-09-08 | 2014-09-04 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -10.000 | -30 | 82.040 | |||
| 2014-09-08 | 2014-09-04 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5640 | -10.000 | -46 | 72.021 | ||||
| 2014-09-08 | 2014-09-04 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 10.000 | 30 | 82.021 | ||||
| 2014-09-03 | 2014-09-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,3106 | -5.000 | -22 | 86.939 | ||||
| 2014-08-19 | 2014-08-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,3621 | -16.449 | -72 | 72.021 | ||||
| 2014-08-19 | 2014-08-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,3054 | -10.299 | -44 | 88.470 | ||||
| 2014-08-19 | 2014-08-14 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -26.748 | 26.748 | |||||
| 2014-08-19 | 2014-08-14 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 26.748 | 98.769 | ||||||
| 2014-08-19 | 2014-08-15 | 4 | KURLAND FRED | XOMA | Common Shares | D | 4,3054 | -10.401 | -45 | 71.263 | ||||
| 2014-08-19 | 2014-08-14 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -19.064 | 26.128 | |||||
| 2014-08-19 | 2014-08-14 | 4 | KURLAND FRED | XOMA | Common Shares | D | 19.064 | 81.664 | ||||||
| 2014-08-18 | 2014-08-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 170.392 | |||
| 2014-08-18 | 2014-08-15 | 4 | Varian John | XOMA | Common Shares | D | 4,3000 | -10.000 | -43 | 325.364 | ||||
| 2014-08-18 | 2014-08-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 335.364 | ||||
| 2014-08-18 | 2014-08-15 | 4 | Varian John | XOMA | Common Shares | D | 4,3054 | -54.823 | -236 | 325.364 | ||||
| 2014-08-18 | 2014-08-14 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -94.574 | 106.755 | |||||
| 2014-08-18 | 2014-08-14 | 4 | Varian John | XOMA | Common Shares | D | 94.574 | 380.187 | ||||||
| 2014-08-18 | 2014-08-15 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,3054 | -5.871 | -25 | 91.939 | ||||
| 2014-08-18 | 2014-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -16.264 | 29.040 | |||||
| 2014-08-18 | 2014-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 16.264 | 97.810 | ||||||
| 2014-08-18 | 2014-08-15 | 4 | Neal James R | XOMA | Common Shares | D | 4,6054 | -6.584 | -30 | 144.857 | ||||
| 2014-08-04 | 2014-08-01 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 3,8323 | -5.000 | -19 | 81.546 | ||||
| 2014-07-16 | 2014-07-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 180.392 | |||
| 2014-07-16 | 2014-07-15 | 4 | Varian John | XOMA | Common Shares | D | 4,0285 | -10.000 | -40 | 285.613 | ||||
| 2014-07-16 | 2014-07-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 295.613 | ||||
| 2014-07-02 | 2014-07-01 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 4,6822 | -5.000 | -23 | 86.546 | ||||
| 2014-06-18 | 2014-06-16 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5419 | -11.580 | -53 | 72.021 | ||||
| 2014-06-18 | 2014-06-16 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 190.392 | |||
| 2014-06-18 | 2014-06-16 | 4 | Varian John | XOMA | Common Shares | D | 4,5410 | -10.000 | -45 | 285.613 | ||||
| 2014-06-18 | 2014-06-16 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 295.613 | ||||
| 2014-05-29 | 2014-05-28 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -4.667 | 4.666 | |||||
| 2014-05-29 | 2014-05-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,2200 | -1.785 | -8 | 83.601 | ||||
| 2014-05-29 | 2014-05-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4.667 | 85.386 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2014-05-29 | 2014-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2014-05-29 | 2014-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 2.800 | 25.797 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 2.800 | 25.797 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2014-05-29 | 2014-05-28 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 2.800 | |||||
| 2014-05-29 | 2014-05-28 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 2.800 | 25.797 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 2.800 | 25.797 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 5.600 | |||||
| 2014-05-29 | 2014-05-28 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 2.800 | 16.800 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -3.150 | 3.150 | |||||
| 2014-05-29 | 2014-05-28 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -3.150 | 3.150 | |||||
| 2014-05-29 | 2014-05-28 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 3.150 | 32.652 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 3.150 | 32.652 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 5.600 | |||||
| 2014-05-29 | 2014-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 5.600 | |||||
| 2014-05-29 | 2014-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 2.800 | 26.868 | ||||||
| 2014-05-29 | 2014-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 2.800 | 26.868 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 3,87 | 3,8700 | 11.600 | 45 | 11.600 | |||
| 2014-05-27 | 2014-05-22 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 8.400 | 20.197 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 3,87 | 3,8700 | 13.050 | 51 | 13.050 | |||
| 2014-05-27 | 2014-05-22 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 9.450 | 26.352 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | BOWES WILLIAM K JR | XOMA | Non-Qualified Share Option (right to buy) | D | 3,87 | 3,8700 | 11.600 | 45 | 11.600 | |||
| 2014-05-27 | 2014-05-22 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 8.400 | 21.268 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 3,87 | 3,8700 | 11.600 | 45 | 11.600 | |||
| 2014-05-27 | 2014-05-22 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 8.400 | 20.197 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 3,87 | 3,8700 | 11.600 | 45 | 11.600 | |||
| 2014-05-27 | 2014-05-22 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 8.400 | 14.000 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 3,87 | 3,8700 | 20.000 | 77 | 20.000 | |||
| 2014-05-27 | 2014-05-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Non-Qualified Stock Option (right to buy) | I | 3,87 | 11.600 | 11.600 | |||||
| 2014-05-27 | 2014-05-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 8.400 | 518.849 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 8.400 | 518.849 | ||||||
| 2014-05-27 | 2014-05-22 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 8.400 | 518.849 | ||||||
| 2014-05-15 | 2014-05-13 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,8404 | -10.000 | -38 | 80.719 | ||||
| 2014-05-15 | 2014-05-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 200.392 | |||
| 2014-05-15 | 2014-05-15 | 4 | Varian John | XOMA | Common Shares | D | 3,5515 | -10.000 | -36 | 285.613 | ||||
| 2014-05-15 | 2014-05-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 295.613 | ||||
| 2014-04-17 | 2014-04-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 210.392 | |||
| 2014-04-17 | 2014-04-15 | 4 | Varian John | XOMA | Common Shares | D | 4,0645 | -10.000 | -41 | 285.613 | ||||
| 2014-04-17 | 2014-04-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 295.613 | ||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -18.205 | 18.205 | |||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -12.142 | 24.282 | |||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -6.000 | -18 | 92.040 | |||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 6,3080 | -6.000 | -38 | 90.719 | ||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 6.000 | 18 | 96.719 | ||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 6,3160 | -6.988 | -44 | 90.719 | ||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 18.205 | 97.707 | ||||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 6,3160 | -4.661 | -29 | 79.502 | ||||
| 2014-03-20 | 2014-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 12.142 | 84.163 | ||||||
| 2014-03-20 | 2014-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -9.500 | 19.000 | |||||
| 2014-03-20 | 2014-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 6,3160 | -3.419 | -22 | 91.546 | ||||
| 2014-03-20 | 2014-03-18 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 9.500 | 94.965 | ||||||
| 2014-03-20 | 2014-03-18 | 4 | Klein Thomas | XOMA | Restricted Stock Units | D | 0,00 | -80.000 | 161.333 | |||||
| 2014-03-20 | 2014-03-18 | 4 | Klein Thomas | XOMA | Restricted Stock Units | D | 0,00 | -667 | 241.333 | |||||
| 2014-03-20 | 2014-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 6,3160 | -30.708 | -194 | 93.150 | ||||
| 2014-03-20 | 2014-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 80.000 | 123.858 | ||||||
| 2014-03-20 | 2014-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 6,3160 | -257 | -2 | 43.858 | ||||
| 2014-03-20 | 2014-03-18 | 4 | Klein Thomas | XOMA | Common Shares | D | 667 | 44.115 | ||||||
| 2014-03-20 | 2014-03-18 | 4 | Neal James R | XOMA | Common Shares | D | 6,3160 | -2.671 | -17 | 151.441 | ||||
| 2014-03-20 | 2014-03-18 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -36.907 | 73.814 | |||||
| 2014-03-20 | 2014-03-18 | 4 | Varian John | XOMA | Common Shares | D | 6,3160 | -21.329 | -135 | 285.613 | ||||
| 2014-03-20 | 2014-03-18 | 4 | Varian John | XOMA | Common Shares | D | 36.907 | 306.942 | ||||||
| 2014-03-20 | 2014-03-18 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -10.875 | 4.656 | |||||
| 2014-03-20 | 2014-03-18 | 4 | KURLAND FRED | XOMA | Common Shares | D | 6,3160 | -5.915 | -37 | 62.600 | ||||
| 2014-03-20 | 2014-03-18 | 4 | KURLAND FRED | XOMA | Common Shares | D | 10.875 | 68.515 | ||||||
| 2014-03-18 | 2014-03-17 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 220.392 | |||
| 2014-03-18 | 2014-03-17 | 4 | Varian John | XOMA | Common Shares | D | 6,0292 | -10.000 | -60 | 270.035 | ||||
| 2014-03-18 | 2014-03-17 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 280.035 | ||||
| 2014-03-11 | 2014-03-10 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | -5.600 | 11.200 | |||||
| 2014-03-11 | 2014-03-10 | 4 | LIMBER JOSEPH M | XOMA | Common Shares | D | 5.600 | 5.600 | ||||||
| 2014-03-03 | 3 | Neal James R by 401(k) | XOMA | Common Shares | I | 157.052 | ||||||||
| 2014-03-03 | 3 | Neal James R | XOMA | Common Shares | D | 309.694 | ||||||||
| 2014-03-03 | 3 | Neal James R by 401(k) | XOMA | Common Shares | I | 157.052 | ||||||||
| 2014-03-03 | 3 | Neal James R | XOMA | Common Shares | D | 309.694 | ||||||||
| 2014-03-03 | 2014-02-27 | 4 | Varian John | XOMA | Non-Qualified Share Option (right to buy) | D | 8,91 | 8,9100 | 167.504 | 1.492 | 167.504 | |||
| 2014-03-03 | 2014-02-27 | 4 | Varian John | XOMA | Common Shares | D | 121.296 | 270.035 | ||||||
| 2014-03-03 | 2014-02-27 | 4 | Klein Thomas | XOMA | Non-Qualified Share Option (right to buy) | D | 8,91 | 8,9100 | 60.000 | 535 | 60.000 | |||
| 2014-03-03 | 2014-02-27 | 4 | Klein Thomas | XOMA | Common Shares | D | 43.448 | 43.448 | ||||||
| 2014-03-03 | 2014-02-27 | 4 | KURLAND FRED | XOMA | Non-Qualified Share Option (right to buy) | D | 8,91 | 8,9100 | 60.000 | 535 | 60.000 | |||
| 2014-03-03 | 2014-02-27 | 4 | KURLAND FRED | XOMA | Common Shares | D | 43.448 | 57.640 | ||||||
| 2014-03-03 | 2014-02-27 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 8,91 | 8,9100 | 95.000 | 846 | 95.000 | |||
| 2014-03-03 | 2014-02-27 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 68.793 | 72.021 | ||||||
| 2014-03-03 | 2014-02-27 | 4 | SCANNON PATRICK J MD PHD | XOMA | Non-Qualified Share Option (right to buy) | D | 8,91 | 8,9100 | 60.000 | 535 | 60.000 | |||
| 2014-03-03 | 2014-02-27 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 43.448 | 85.465 | ||||||
| 2014-02-19 | 2014-02-18 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 230.392 | |||
| 2014-02-19 | 2014-02-18 | 4 | Varian John | XOMA | Common Shares | D | 7,5478 | -10.000 | -75 | 148.739 | ||||
| 2014-02-19 | 2014-02-18 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 158.739 | ||||
| 2014-02-19 | 2014-02-18 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -6.000 | -18 | 98.040 | |||
| 2014-02-19 | 2014-02-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 7,5453 | -6.000 | -45 | 3.228 | ||||
| 2014-02-19 | 2014-02-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 6.000 | 18 | 9.228 | ||||
| 2014-02-14 | 2013-12-31 | 5 | RUBIN PAUL D by 401(k) | XOMA | Common Shares | I | 6,6070 | 888 | 6 | 5.310 | ||||
| 2014-02-14 | 2013-12-31 | 5 | Klein Thomas by 401(k) | XOMA | Common Shares | I | 6,6070 | 1.659 | 11 | 1.659 | ||||
| 2014-02-14 | 2013-12-31 | 5 | Varian John by 401(k) | XOMA | Common Shares | I | 6,6070 | 1.740 | 11 | 15.537 | ||||
| 2014-02-14 | 2013-12-31 | 5 | SCANNON PATRICK J MD PHD by 401(k) | XOMA | Common Shares | I | 6,6070 | 1.740 | 11 | 22.079 | ||||
| 2014-02-14 | 2013-12-31 | 5 | KURLAND FRED by Trust | XOMA | Common Shares | I | 254 | 5.254 | ||||||
| 2014-02-14 | 2013-12-31 | 5 | KURLAND FRED by 401(k) | XOMA | Common Shares | I | 6,6070 | 1.740 | 11 | 19.136 | ||||
| 2014-02-14 | 2013-12-31 | 5 | KURLAND FRED | XOMA | Common Shares | D | -254 | 21.831 | ||||||
| 2014-02-10 | 2014-02-07 | 4 | KURLAND FRED | XOMA | Common Shares | D | -7.639 | 14.446 | ||||||
| 2014-01-23 | 2014-01-21 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -5.694 | -17 | 104.040 | |||
| 2014-01-23 | 2014-01-21 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 8,2680 | -5.694 | -47 | 3.228 | ||||
| 2014-01-23 | 2014-01-21 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 5.694 | 17 | 8.922 | ||||
| 2014-01-23 | 2014-01-21 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 8,2680 | -306 | -3 | 3.228 | ||||
| 2014-01-17 | 2014-01-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 240.392 | |||
| 2014-01-17 | 2014-01-15 | 4 | Varian John | XOMA | Common Shares | D | 8,2791 | -10.000 | -83 | 148.739 | ||||
| 2014-01-17 | 2014-01-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 158.739 | ||||
| 2014-01-10 | 2014-01-09 | 4 | SCANNON PATRICK J MD PHD | XOMA | Non-Qualified Share Option (right to buy) | D | 1,69 | 1,6900 | -20.000 | -34 | 18.406 | |||
| 2014-01-10 | 2014-01-09 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 8,0021 | -20.000 | -160 | 42.017 | ||||
| 2014-01-10 | 2014-01-09 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,6900 | 20.000 | 34 | 62.017 | ||||
| 2013-12-18 | 2013-12-16 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 250.392 | |||
| 2013-12-18 | 2013-12-16 | 4 | Varian John | XOMA | Common Shares | D | 5,4372 | -10.000 | -54 | 148.739 | ||||
| 2013-12-18 | 2013-12-16 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 158.739 | ||||
| 2013-12-18 | 2013-12-18 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -6.000 | -18 | 109.734 | |||
| 2013-12-18 | 2013-12-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 5,6653 | -6.000 | -34 | 3.534 | ||||
| 2013-12-18 | 2013-12-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 6.000 | 18 | 9.534 | ||||
| 2013-12-03 | 2013-12-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Non-Qualified Share Option (right to buy) | D | 1,69 | 1,6900 | -16.665 | -28 | 38.406 | |||
| 2013-12-03 | 2013-12-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Incentive Share Option (right to buy) | D | 1,69 | 1,6900 | -3.335 | -6 | 9.939 | |||
| 2013-12-03 | 2013-12-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 6,0001 | -16.665 | -100 | 42.017 | ||||
| 2013-12-03 | 2013-12-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,6900 | 16.665 | 28 | 58.682 | ||||
| 2013-12-03 | 2013-12-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 6,0001 | -3.335 | -20 | 42.017 | ||||
| 2013-12-03 | 2013-12-02 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,6900 | 3.335 | 6 | 45.352 | ||||
| 2013-12-02 | 2013-11-27 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 3,0400 | -4.696 | -14 | 115.734 | |||
| 2013-12-02 | 2013-11-27 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5400 | -4.696 | -21 | 3.534 | ||||
| 2013-12-02 | 2013-11-27 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 4.696 | 14 | 8.230 | ||||
| 2013-11-19 | 2013-11-18 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | -1.304 | -3 | 15.887 | |||
| 2013-11-19 | 2013-11-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,0776 | -1.304 | -5 | 3.534 | ||||
| 2013-11-19 | 2013-11-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,3600 | 1.304 | 3 | 4.838 | ||||
| 2013-11-15 | 2013-11-13 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -22.596 | 15.531 | |||||
| 2013-11-15 | 2013-11-13 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,9124 | -12.331 | -48 | 22.085 | ||||
| 2013-11-15 | 2013-11-13 | 4 | KURLAND FRED | XOMA | Common Shares | D | 22.596 | 34.416 | ||||||
| 2013-11-15 | 2013-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -22.652 | 9.876 | |||||
| 2013-11-15 | 2013-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 3,9132 | -8.346 | -33 | 42.017 | ||||
| 2013-11-15 | 2013-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 22.652 | 50.363 | ||||||
| 2013-11-15 | 2013-11-13 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -6.876 | 6.875 | |||||
| 2013-11-15 | 2013-11-13 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 6.876 | 16.902 | ||||||
| 2013-11-15 | 2013-11-13 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -4.498 | 1.102 | |||||
| 2013-11-15 | 2013-11-13 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 4.498 | 11.797 | ||||||
| 2013-11-15 | 2013-11-13 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -4.498 | 1.102 | |||||
| 2013-11-15 | 2013-11-13 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 4.498 | 12.868 | ||||||
| 2013-11-15 | 2013-11-13 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -4.498 | 3.902 | |||||
| 2013-11-15 | 2013-11-13 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 4.498 | 11.797 | ||||||
| 2013-11-15 | 2013-11-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 260.392 | |||
| 2013-11-15 | 2013-11-15 | 4 | Varian John | XOMA | Common Shares | D | 4,1329 | -10.000 | -41 | 148.739 | ||||
| 2013-11-15 | 2013-11-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 158.739 | ||||
| 2013-11-15 | 2013-11-13 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -96.167 | 88.482 | |||||
| 2013-11-15 | 2013-11-13 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -4.498 | 184.649 | |||||
| 2013-11-15 | 2013-11-13 | 4 | Varian John | XOMA | Common Shares | D | 3,9128 | -52.477 | -205 | 148.739 | ||||
| 2013-11-15 | 2013-11-13 | 4 | Varian John | XOMA | Common Shares | D | 96.167 | 201.216 | ||||||
| 2013-11-15 | 2013-11-13 | 4 | Varian John | XOMA | Common Shares | D | 3,9130 | -2.455 | -10 | 105.049 | ||||
| 2013-11-15 | 2013-11-13 | 4 | Varian John | XOMA | Common Shares | D | 4.498 | 107.504 | ||||||
| 2013-11-01 | 2013-10-18 | 4/A | RUBIN PAUL D | XOMA | Common Shares | D | 4,7060 | -5.254 | -25 | 3.534 | ||||
| 2013-10-21 | 2013-10-18 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | -746 | -2 | 17.191 | |||
| 2013-10-21 | 2013-10-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,7060 | -746 | -4 | 8.788 | ||||
| 2013-10-21 | 2013-10-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,3600 | 746 | 2 | 9.534 | ||||
| 2013-10-16 | 2013-10-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 270.392 | |||
| 2013-10-16 | 2013-10-15 | 4 | Varian John | XOMA | Common Shares | D | 4,5950 | -10.000 | -46 | 103.006 | ||||
| 2013-10-16 | 2013-10-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 113.006 | ||||
| 2013-10-02 | 2013-09-30 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,2655 | 459 | 2 | 8.788 | ||||
| 2013-09-19 | 2013-09-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,5311 | -6.000 | -27 | 8.329 | ||||
| 2013-09-17 | 2013-09-16 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 280.392 | |||
| 2013-09-17 | 2013-09-16 | 4 | Varian John | XOMA | Common Shares | D | 4,5862 | -10.000 | -46 | 103.006 | ||||
| 2013-09-17 | 2013-09-16 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 113.006 | ||||
| 2013-08-21 | 2013-08-19 | 4/A | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6200 | 21.410 | 78 | 510.449 | ||||
| 2013-08-21 | 2013-08-19 | 4/A | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6200 | 1.854.058 | 6.712 | 19.767.770 | ||||
| 2013-08-21 | 2013-08-19 | 4/A | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6200 | 882.323 | 3.194 | 2.829.753 | ||||
| 2013-08-21 | 2013-08-19 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6200 | 21.410 | 78 | 510.449 | ||||
| 2013-08-21 | 2013-08-19 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6200 | 1.854.058 | 6.712 | 19.767.770 | ||||
| 2013-08-21 | 2013-08-19 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Stock | I | 3,6200 | 882.323 | 3.194 | 2.829.753 | ||||
| 2013-08-19 | 2013-08-19 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,7365 | -6.000 | -22 | 14.329 | ||||
| 2013-08-16 | 2013-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -16.265 | 32.528 | |||||
| 2013-08-16 | 2013-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 3,8612 | -6.002 | -23 | 27.711 | ||||
| 2013-08-16 | 2013-08-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 16.265 | 33.713 | ||||||
| 2013-08-16 | 2013-08-14 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -26.748 | 53.496 | |||||
| 2013-08-16 | 2013-08-14 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,8613 | -10.520 | -41 | 20.329 | ||||
| 2013-08-16 | 2013-08-14 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 26.748 | 30.849 | ||||||
| 2013-08-16 | 2013-08-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | -10.000 | -12 | 290.392 | |||
| 2013-08-16 | 2013-08-15 | 4 | Varian John | XOMA | Common Shares | D | 3,9212 | -10.000 | -39 | 103.006 | ||||
| 2013-08-16 | 2013-08-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 113.006 | ||||
| 2013-08-16 | 2013-08-14 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -94.574 | 189.147 | |||||
| 2013-08-16 | 2013-08-14 | 4 | Varian John | XOMA | Common Shares | D | 94.574 | 103.006 | ||||||
| 2013-08-16 | 2013-08-14 | 4 | Varian John | XOMA | Common Shares | D | 3,8612 | -51.647 | -199 | 8.432 | ||||
| 2013-08-16 | 2013-08-15 | 4 | KURLAND FRED | XOMA | Common Shares | D | -13.231 | 11.820 | ||||||
| 2013-08-16 | 2013-08-14 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -19.064 | 38.127 | |||||
| 2013-08-16 | 2013-08-14 | 4 | KURLAND FRED | XOMA | Common Shares | D | 3,8612 | -7.498 | -29 | 25.051 | ||||
| 2013-08-16 | 2013-08-14 | 4 | KURLAND FRED | XOMA | Common Shares | D | 19.064 | 32.549 | ||||||
| 2013-07-19 | 2013-07-18 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 4,7055 | -2.748 | -13 | 17.937 | |||
| 2013-07-19 | 2013-07-18 | 4 | RUBIN PAUL D | XOMA | Incentive Share Option (right to buy) | D | 3,04 | 4,7055 | -3.252 | -15 | 120.430 | |||
| 2013-07-19 | 2013-07-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,7055 | -3.252 | -15 | 4.101 | ||||
| 2013-07-19 | 2013-07-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,0400 | 3.252 | 10 | 7.353 | ||||
| 2013-07-19 | 2013-07-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,7055 | -2.748 | -13 | 4.101 | ||||
| 2013-07-19 | 2013-07-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,3600 | 2.748 | 6 | 6.849 | ||||
| 2013-07-17 | 2013-07-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | -10.000 | 300.392 | |||||
| 2013-07-17 | 2013-07-15 | 4 | Varian John | XOMA | Common Shares | D | 4,8066 | -10.000 | -48 | 60.079 | ||||
| 2013-07-17 | 2013-07-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 70.079 | ||||
| 2013-07-01 | 2013-06-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,4485 | 567 | 2 | 4.101 | ||||
| 2013-06-18 | 2013-06-17 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | -10.000 | 310.392 | |||||
| 2013-06-18 | 2013-06-17 | 4 | Varian John | XOMA | Common Shares | D | -10.000 | 60.079 | ||||||
| 2013-06-18 | 2013-06-17 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 70.079 | ||||
| 2013-06-18 | 2013-06-18 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | -3.130 | 20.685 | |||||
| 2013-06-18 | 2013-06-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | -2.870 | 3.534 | ||||||
| 2013-06-18 | 2013-06-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | -3.130 | 6.404 | ||||||
| 2013-06-18 | 2013-06-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,3600 | 3.130 | 7 | 9.534 | ||||
| 2013-06-12 | 2013-06-11 | 4 | SCANNON PATRICK J MD PHD | XOMA | Incentive Share Option (right to buy) | D | 1,69 | -10.000 | 13.274 | |||||
| 2013-06-12 | 2013-06-11 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | -10.000 | 17.448 | ||||||
| 2013-06-12 | 2013-06-11 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,6900 | 10.000 | 17 | 27.448 | ||||
| 2013-05-29 | 2013-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 5.600 | |||||
| 2013-05-29 | 2013-05-28 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 2.800 | 8.370 | ||||||
| 2013-05-29 | 2013-05-28 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -3.150 | 6.300 | |||||
| 2013-05-29 | 2013-05-28 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 3.150 | 10.026 | ||||||
| 2013-05-29 | 2013-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 2,69 | -2.800 | 8.866 | |||||
| 2013-05-29 | 2013-05-28 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 2,6900 | 2.800 | 8 | 7.299 | ||||
| 2013-05-29 | 2013-05-28 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -2.800 | 5.600 | |||||
| 2013-05-29 | 2013-05-28 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 2.800 | 7.299 | ||||||
| 2013-05-29 | 2013-05-29 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,1603 | -1.797 | -7 | 6.404 | ||||
| 2013-05-29 | 2013-05-28 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -4.667 | 9.333 | |||||
| 2013-05-29 | 2013-05-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4.667 | 8.201 | ||||||
| 2013-05-24 | 2013-05-23 | 4 | BAKER BROS. ADVISORS LP | XOMA | Non-Qualified Stock Option (right to buy) | I | 4,13 | 11.600 | 11.600 | |||||
| 2013-05-24 | 2013-05-23 | 4 | BAKER BROS. ADVISORS LP | XOMA | Non-Qualified Stock Option (right to buy) | I | 4,13 | 11.600 | 11.600 | |||||
| 2013-05-24 | 2013-05-23 | 4 | BAKER BROS. ADVISORS LP | XOMA | Non-Qualified Stock Option (right to buy) | I | 4,13 | 11.600 | 11.600 | |||||
| 2013-05-24 | 2013-05-23 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 8.400 | 489.039 | ||||||
| 2013-05-24 | 2013-05-23 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 8.400 | 489.039 | ||||||
| 2013-05-24 | 2013-05-23 | 4 | BAKER BROS. ADVISORS LP | XOMA | Common Shares | I | 8.400 | 1.947.430 | ||||||
| 2013-05-24 | 2013-05-23 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 4,13 | 4,1300 | 20.000 | 83 | 20.000 | |||
| 2013-05-24 | 2013-05-23 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2013-05-24 | 2013-05-23 | 4 | BOWES WILLIAM K JR | XOMA | Non-Qualified Share Option (right to buy) | D | 4,13 | 4,1300 | 11.600 | 48 | 11.600 | |||
| 2013-05-24 | 2013-05-23 | 4 | Klein Thomas | XOMA | Restricted Stock Units | D | 0,00 | 2.000 | 242.000 | |||||
| 2013-05-24 | 2013-05-23 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2013-05-24 | 2013-05-23 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 4,13 | 4,1300 | 11.600 | 48 | 11.600 | |||
| 2013-05-24 | 2013-05-23 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2013-05-24 | 2013-05-23 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 4,13 | 4,1300 | 11.600 | 48 | 11.600 | |||
| 2013-05-24 | 2013-05-23 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | 9.450 | 9.450 | |||||
| 2013-05-24 | 2013-05-23 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 4,13 | 4,1300 | 13.050 | 54 | 13.050 | |||
| 2013-05-24 | 2013-05-23 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2013-05-24 | 2013-05-23 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 4,13 | 4,1300 | 11.600 | 48 | 11.600 | |||
| 2013-05-21 | 2013-05-20 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 4,1600 | -785 | -3 | 23.815 | |||
| 2013-05-21 | 2013-05-20 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | -5.215 | 3.534 | ||||||
| 2013-05-21 | 2013-05-20 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 4,1600 | -785 | -3 | 8.749 | ||||
| 2013-05-21 | 2013-05-20 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,3600 | 785 | 2 | 9.534 | ||||
| 2013-05-15 | 2013-05-15 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | -10.000 | 320.392 | |||||
| 2013-05-15 | 2013-05-15 | 4 | Varian John | XOMA | Common Shares | D | -10.000 | 60.079 | ||||||
| 2013-05-15 | 2013-05-15 | 4 | Varian John | XOMA | Common Shares | D | 1,2400 | 10.000 | 12 | 70.079 | ||||
| 2013-05-15 | 2013-05-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Incentive Share Option (right to buy) | D | 1,69 | -10.000 | 23.274 | |||||
| 2013-05-15 | 2013-05-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | -10.000 | 17.448 | ||||||
| 2013-05-15 | 2013-05-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 1,6900 | 10.000 | 17 | 27.448 | ||||
| 2013-04-19 | 2013-04-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | -6.000 | 8.749 | ||||||
| 2013-04-01 | 2013-03-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,3155 | 1.498 | 5 | 14.749 | ||||
| 2013-03-27 | 2013-03-19 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,2900 | -6.990 | -23 | 13.251 | ||||
| 2013-03-27 | 2013-03-18 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | -18.205 | 36.410 | |||||
| 2013-03-27 | 2013-03-18 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 18.205 | 20.241 | ||||||
| 2013-03-20 | 2013-03-18 | 4 | Klein Thomas | XOMA | Restricted Stock Units | D | 0,00 | 240.000 | 240.000 | |||||
| 2013-03-20 | 2013-03-18 | 4 | Klein Thomas | XOMA | Non-Qualified Share Option (right to buy) | D | 3,31 | 3,3100 | 335.000 | 1.109 | 335.000 | |||
| 2013-03-01 | 2013-02-28 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | 32.625 | 32.625 | |||||
| 2013-03-01 | 2013-02-28 | 4 | KURLAND FRED | XOMA | Non-Qualified Share Option (right to buy) | D | 2,72 | 2,7150 | 45.054 | 122 | 45.054 | |||
| 2013-03-01 | 2013-02-28 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | 36.424 | 36.424 | |||||
| 2013-03-01 | 2013-02-28 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,72 | 2,7150 | 50.299 | 137 | 50.299 | |||
| 2013-03-01 | 2013-02-28 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | 28.500 | 28.500 | |||||
| 2013-03-01 | 2013-02-28 | 4 | SCANNON PATRICK J MD PHD | XOMA | Non-Qualified Share Option (right to buy) | D | 2,72 | 2,7150 | 39.000 | 106 | 39.000 | |||
| 2013-03-01 | 2013-02-28 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | 110.721 | 110.721 | |||||
| 2013-03-01 | 2013-02-28 | 4 | Varian John | XOMA | Non-Qualified Share Option (right to buy) | D | 2,72 | 2,7150 | 152.900 | 415 | 152.900 | |||
| 2013-02-13 | 2012-12-31 | 5 | KURLAND FRED by 401(k) | XOMA | Common Shares | I | 2,5252 | 4.455 | 11 | 17.396 | ||||
| 2013-02-13 | 2012-12-31 | 5 | SCANNON PATRICK J MD PHD by 401(k) | XOMA | Common Shares | I | 2,5252 | 4.455 | 11 | 20.339 | ||||
| 2013-02-13 | 2012-12-31 | 5 | RUBIN PAUL D by 401(k) | XOMA | Common Shares | I | 2,5252 | 2.214 | 6 | 4.422 | ||||
| 2013-02-13 | 2012-12-31 | 5 | Varian John by 401(k) | XOMA | Common Shares | I | 2,5252 | 4.455 | 11 | 13.797 | ||||
| 2013-01-02 | 2012-12-31 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,2800 | 833 | 2 | 2.036 | ||||
| 2012-12-13 | 2012-12-12 | 4 | LIMBER JOSEPH M | XOMA | Restricted Stock Units | D | 0,00 | 16.800 | 16.800 | |||||
| 2012-12-13 | 2012-12-12 | 4 | LIMBER JOSEPH M | XOMA | Non-Qualified Share Option (right to buy) | D | 2,72 | 2,7200 | 23.200 | 63 | 23.200 | |||
| 2012-11-15 | 2012-11-13 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | -4.499 | 8.996 | |||||
| 2012-11-15 | 2012-11-13 | 4 | BOWES WILLIAM K JR | XOMA | Common Shares | D | 4.499 | 5.570 | ||||||
| 2012-11-15 | 2012-11-14 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 2,5584 | -8.773 | -22 | 17.448 | ||||
| 2012-11-15 | 2012-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | -22.653 | 45.304 | |||||
| 2012-11-15 | 2012-11-13 | 4 | SCANNON PATRICK J MD PHD | XOMA | Common Shares | D | 22.653 | 26.221 | ||||||
| 2012-11-15 | 2012-11-14 | 4 | KURLAND FRED | XOMA | Common Shares | D | 2,5584 | -9.111 | -23 | 13.485 | ||||
| 2012-11-15 | 2012-11-13 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | -22.596 | 45.192 | |||||
| 2012-11-15 | 2012-11-13 | 4 | KURLAND FRED | XOMA | Common Shares | D | 22.596 | 22.596 | ||||||
| 2012-11-15 | 2012-11-13 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | -6.876 | 13.751 | |||||
| 2012-11-15 | 2012-11-13 | 4 | VAN NESS W DENMAN | XOMA | Common Shares | D | 6.876 | 6.876 | ||||||
| 2012-11-15 | 2012-11-14 | 4 | Varian John | XOMA | Common Shares | D | 2,5576 | -38.773 | -99 | 60.079 | ||||
| 2012-11-15 | 2012-11-14 | 4 | Varian John | XOMA | Common Shares | D | 2,5584 | -1.814 | -5 | 98.852 | ||||
| 2012-11-15 | 2012-11-13 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -96.167 | 201.329 | |||||
| 2012-11-15 | 2012-11-13 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | -4.499 | 297.496 | |||||
| 2012-11-15 | 2012-11-13 | 4 | Varian John | XOMA | Common Shares | D | 96.167 | 100.666 | ||||||
| 2012-11-15 | 2012-11-13 | 4 | Varian John | XOMA | Common Shares | D | 4.499 | 4.499 | ||||||
| 2012-11-15 | 2012-11-13 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | -4.499 | 8.996 | |||||
| 2012-11-15 | 2012-11-13 | 4 | WYSZOMIERSKI JACK L | XOMA | Common Shares | D | 4.499 | 4.499 | ||||||
| 2012-11-15 | 2012-11-13 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | -4.499 | 8.996 | |||||
| 2012-11-15 | 2012-11-13 | 4 | Walbert Timothy P | XOMA | Common Shares | D | 4.499 | 4.499 | ||||||
| 2012-10-31 | 2012-10-29 | 4 | BAKER JULIAN See Footnotes | XOMA | Common Stock | I | 3,0000 | 103.608 | 311 | 463.839 | ||||
| 2012-10-31 | 2012-10-29 | 4 | BAKER JULIAN See Footnotes | XOMA | Common Stock | I | 3,0000 | 4.282.419 | 12.847 | 17.888.512 | ||||
| 2012-10-31 | 2012-10-29 | 4 | BAKER JULIAN See Footnotes | XOMA | Common Stock | I | 3,0000 | 336.639 | 1.010 | 1.922.230 | ||||
| 2012-10-01 | 2012-09-28 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 3,5055 | 542 | 2 | 1.203 | ||||
| 2012-07-23 | 3 | 667, L.P. | XOMA | Common Stock | D | 1.585.591 | ||||||||
| 2012-07-23 | 3 | 14159, L.P. | XOMA | Common Stock | D | 360.231 | ||||||||
| 2012-07-23 | 3 | Baker Brothers Life Sciences LP | XOMA | Common Stock | D | 13.606.093 | ||||||||
| 2012-07-23 | 2012-07-19 | 4 | Neu Kelvin | XOMA | Non-Qualified Share Option (right to buy) | D | 3,53 | 3,5300 | 23.200 | 82 | 23.200 | |||
| 2012-07-23 | 2012-07-19 | 4 | Neu Kelvin | XOMA | Common Shares | D | 16.800 | 16.800 | ||||||
| 2012-07-23 | 2012-07-19 | 4 | KURLAND FRED | XOMA | Restricted Stock Units | D | 0,00 | 57.191 | 57.191 | |||||
| 2012-07-23 | 2012-07-19 | 4 | KURLAND FRED | XOMA | Non-Qualified Share Option (right to buy) | D | 3,53 | 3,5300 | 78.978 | 279 | 78.978 | |||
| 2012-07-23 | 2012-07-19 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | 80.244 | 80.244 | |||||
| 2012-07-23 | 2012-07-19 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 3,53 | 3,5300 | 110.813 | 391 | 110.813 | |||
| 2012-07-23 | 2012-07-19 | 4 | SCANNON PATRICK J MD PHD | XOMA | Restricted Stock Units | D | 0,00 | 48.793 | 48.793 | |||||
| 2012-07-23 | 2012-07-19 | 4 | SCANNON PATRICK J MD PHD | XOMA | Non-Qualified Share Option (right to buy) | D | 3,53 | 3,5300 | 67.381 | 238 | 67.381 | |||
| 2012-07-23 | 2012-07-19 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | 283.721 | 283.721 | |||||
| 2012-07-23 | 2012-07-19 | 4 | Varian John | XOMA | Non-Qualified Share Option (right to buy) | D | 3,53 | 3,5300 | 391.805 | 1.383 | 391.805 | |||
| 2012-07-02 | 2012-06-29 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,8310 | 661 | 2 | 661 | ||||
| 2012-07-02 | 2012-06-15 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | -3.887 | 0 | ||||||
| 2012-06-19 | 2012-06-19 | 4 | VAN NESS W DENMAN by Trust | XOMA | Non-Qualified Share Option (right to buy) | I | 5,83 | 15.790 | 15.790 | |||||
| 2012-06-19 | 2012-06-19 | 4 | VAN NESS W DENMAN by Trust | XOMA | Non-Qualified Share Option (right to buy) | I | 3,03 | 6.500 | 6.500 | |||||
| 2012-06-19 | 2012-06-19 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 5,83 | -15.790 | 0 | |||||
| 2012-06-19 | 2012-06-19 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 3,03 | -6.500 | 0 | |||||
| 2012-05-25 | 2012-05-24 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | 14.000 | 14.000 | |||||
| 2012-05-25 | 2012-05-24 | 4 | RUBIN PAUL D | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | 24.600 | 58 | 24.600 | |||
| 2012-05-25 | 2012-05-24 | 4 | BOWES WILLIAM K JR | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2012-05-25 | 2012-05-24 | 4 | BOWES WILLIAM K JR | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | 11.600 | 27 | 11.600 | |||
| 2012-05-25 | 2012-05-24 | 4 | HUTT PETER BARTON | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | 20.000 | 47 | 20.000 | |||
| 2012-05-25 | 2012-05-24 | 4 | VAN NESS W DENMAN | XOMA | Restricted Stock Units | D | 0,00 | 9.450 | 9.450 | |||||
| 2012-05-25 | 2012-05-24 | 4 | VAN NESS W DENMAN | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | 13.050 | 31 | 13.050 | |||
| 2012-05-25 | 2012-05-24 | 4 | Walbert Timothy P | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2012-05-25 | 2012-05-24 | 4 | Walbert Timothy P | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | 11.600 | 27 | 11.600 | |||
| 2012-05-25 | 2012-05-24 | 4 | WYSZOMIERSKI JACK L | XOMA | Restricted Stock Units | D | 0,00 | 8.400 | 8.400 | |||||
| 2012-05-25 | 2012-05-24 | 4 | WYSZOMIERSKI JACK L | XOMA | Non-Qualified Share Option (right to buy) | D | 2,36 | 2,3600 | 11.600 | 27 | 11.600 | |||
| 2012-04-23 | 3 | BAKER BROS. ADVISORS LP See footnotes | XOMA | Common Stock | I | 0 | ||||||||
| 2012-04-02 | 2012-03-30 | 4 | RUBIN PAUL D | XOMA | Common Shares | D | 2,6315 | 1.229 | 3 | 3.887 | ||||
| 2012-03-08 | 3 | BAKER JULIAN Through Partnership | XOMA | Common Stock | I | 13.606.093 | ||||||||
| 2012-03-08 | 3 | BAKER JULIAN Through Partnership | XOMA | Common Stock | I | 1.585.591 | ||||||||
| 2012-03-08 | 3 | BAKER JULIAN Through Partnership | XOMA | Common Stock | I | 360.231 | ||||||||
| 2012-02-14 | 2011-12-30 | 5 | KURLAND FRED by 401(k) | XOMA | Common Shares | I | 1,1550 | 9.524 | 11 | 12.941 | ||||
| 2012-02-14 | 2011-12-30 | 5 | MARGOLIN CHRISTOPHER J by 401(k) | XOMA | Common Shares | I | 1,1550 | 9.524 | 11 | 15.853 | ||||
| 2012-02-14 | 2011-12-30 | 5 | RUBIN PAUL D by 401(k) | XOMA | Common Shares | I | 1,1550 | 2.208 | 3 | 2.208 | ||||
| 2012-02-14 | 2011-12-30 | 5 | RUBIN PAUL D | XOMA | Common Shares | D | 1,0925 | 1.636 | 2 | 2.658 | ||||
| 2012-02-14 | 2011-12-30 | 5 | SCANNON PATRICK J MD PHD by 401(k) | XOMA | Common Shares | I | 1,1550 | 9.524 | 11 | 15.884 | ||||
| 2012-02-14 | 2011-12-30 | 5 | Varian John by 401(k) | XOMA | Common Shares | I | 1,1550 | 9.342 | 11 | 9.342 | ||||
| 2012-02-14 | 2012-02-10 | 4 | RUBIN PAUL D | XOMA | Restricted Stock Units | D | 0,00 | 54.615 | 54.615 | |||||
| 2012-01-06 | 2012-01-04 | 4 | Varian John | XOMA | Restricted Stock Units | D | 0,00 | 288.500 | 301.995 | |||||
| 2012-01-06 | 2012-01-04 | 4 | Varian John | XOMA | Non-Qualified Share Option (right to buy) | D | 1,24 | 1,2400 | 44.608 | 55 | 44.608 | |||
| 2012-01-06 | 2012-01-04 | 4 | Varian John | XOMA | Incentive Share Option (right to buy) | D | 1,24 | 1,2400 | 330.392 | 410 | 330.392 | |||
| 2009-01-02 | 2008-12-29 | 4 | KURLAND FRED | XOMA | Non-Qualified Share Option (right to buy) | D | 0,62 | 0,6200 | 154.840 | 96 | 154.840 | |||
| 2009-01-02 | 2008-12-29 | 4 | KURLAND FRED | XOMA | Incentive Share Option (right to buy) | D | 0,62 | 0,6200 | 645.160 | 400 | 645.160 |
P
Acquisto sul mercato aperto o privato di un titolo non derivato o derivato
S
Vendita sul mercato aperto o privato di un titolo non derivato o derivato
A
Concessione, assegnazione o altra acquisizione di titoli dall'azienda (ad esempio un'opzione)
C
Conversione di un derivato
D
Vendita o trasferimento di titoli alla società
F
Pagamento del prezzo di esercizio o del debito fiscale con la quota di titoli ricevuta dalla società
G
Regalo di titoli da parte o a favore dell'insider
K
Equity swap e operazioni di copertura analoghe
M
Esercizio o conversione di un titolo derivato ricevuto dall'azienda (ad esempio un'opzione)
V
Una transazione dichiarata volontariamente sul modulo 4
J
Altro (accompagnato da una nota a piè di pagina che descriva l'operazione)
