| Azioni in circolazione | 5,501,454 shares |
| Azioni degli insider | 569.429 shares |
| Proprietà degli insider | 10,35 % |
| Numero totale di insider | 23 |
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).
Percentuale del flottante acquistato dagli insider (classifica)
-0.057 %( )
10443 out of 11244La 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 Mesa Laboratories, Inc.. 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 |
|---|---|---|---|
| Glenn E Adriance CSMO - [O] | 10.000 | 10.000 | |
| Jennifer Sadie Alltoft Director - [D] | 4.878 | 4.878 | |
| Brian David Archbold SVP Operations - [O] | 2.407 | 2.407 | |
| Michael T Brooks Director - [D] | 32.730 | 32.730 | |
| H Stuart Campbell Director - [D] | 41.677 | 41.677 | |
| Mark Christopher Capone Director - [D] | 2.128 | 2.128 | |
| Gregory Dinoia SVP Commercial - [O] | 3.634 | 3.634 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Robert V Dwyer Director - [D] | 36.564 | 36.564 | |
| Evan Guillemin Director - [D] | 29.207 | 29.207 | |
| Shannon Hall Director - [D] | 4.189 | 4.189 | |
| David M Kelly Director - [D] | 2.600 | 2.600 | |
| Shiraz Shabanali Ladiwala Director - [D] | 5.023 | 5.023 | |
| Mesa Laboratories Inc /co/ Director - [D] | 29.788 | 29.788 | |
| Gary M Owens President and CEO - [O] | 52.577 | 52.577 | |
| Steven W Peterson - | 26.290 | 26.290 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| David Brian Perez Director - [D] | 275 | 275 | |
| Luke R Schmieder Former Director - [O] | 176.293 | 176.293 | |
| SEG Ventures, LLC Director - [D] | 0 | 0 | |
| John Sakys CFO - [O] | 15.044 | 15.044 | |
| John Bradley Schmieder Director - [D] | 62.760 | 62.760 | |
| John James Sullivan Director - [D] | 27.282 | 27.282 | |
| Michael Tranmer | 4.000 | ||
| R Tony Tripeny Director - [D] | 4.083 | 4.083 |
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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 MLAB / Mesa Laboratories, Inc.. 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 MLAB / Mesa Laboratories, Inc.. 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 2025-08-15 | 4 | Ladiwala Shiraz Shabanali | MLAB | Common Stock | D | 1.949 | 5.023 | ||||||
| 2025-08-18 | 2025-08-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 1.404 | 27.282 | ||||||
| 2025-08-18 | 2025-08-15 | 4 | Hall Shannon | MLAB | Common Stock | D | 1.404 | 4.189 | ||||||
| 2025-08-18 | 2025-08-15 | 4 | Tripeny R Tony | MLAB | Common Stock | D | 1.404 | 4.083 | ||||||
| 2025-08-18 | 2025-08-15 | 4 | Capone Mark Christopher | MLAB | Common Stock | D | 1.404 | 2.128 | ||||||
| 2025-08-18 | 2025-08-15 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 1.404 | 4.878 | ||||||
| 2025-06-25 | 2025-06-21 | 4 | Sakys John | MLAB | Common Stock | D | 95,8200 | -454 | -44 | 15.044 | ||||
| 2025-06-25 | 2025-06-21 | 4 | Sakys John | MLAB | Common Stock | D | 95,8200 | 1.036 | 99 | 15.498 | ||||
| 2025-06-25 | 2025-06-21 | 4 | Archbold Brian David | MLAB | Common Stock | D | 95,8200 | -385 | -37 | 2.407 | ||||
| 2025-06-25 | 2025-06-21 | 4 | Archbold Brian David | MLAB | Common Stock | D | 95,8200 | 844 | 81 | 2.792 | ||||
| 2025-06-24 | 2025-06-21 | 4 | Owens Gary M | MLAB | Common Stock | D | 95,8200 | -1.445 | -138 | 52.577 | ||||
| 2025-06-24 | 2025-06-21 | 4 | Owens Gary M | MLAB | Common Stock | D | 95,8200 | 3.301 | 316 | 54.022 | ||||
| 2025-06-20 | 2025-06-18 | 4 | Owens Gary M | MLAB | Common Stock | D | 92,9900 | -3.810 | -354 | 50.721 | ||||
| 2025-06-20 | 2025-06-18 | 4 | Owens Gary M | MLAB | Common Stock | D | 92,9900 | 8.707 | 810 | 54.531 | ||||
| 2025-06-20 | 2025-06-18 | 4 | Archbold Brian David | MLAB | Common Stock | D | 92,9900 | -1.166 | -108 | 1.948 | ||||
| 2025-06-20 | 2025-06-18 | 4 | Archbold Brian David | MLAB | Common Stock | D | 92,9900 | 2.556 | 238 | 3.114 | ||||
| 2025-06-20 | 2025-06-18 | 4 | Sakys John | MLAB | Common Stock | D | 92,9900 | -1.243 | -116 | 14.462 | ||||
| 2025-06-20 | 2025-06-18 | 4 | Sakys John | MLAB | Common Stock | D | 92,9900 | 2.840 | 264 | 15.705 | ||||
| 2025-06-18 | 2025-06-16 | 4 | Owens Gary M | MLAB | Common Stock | D | 97,1180 | -1.939 | -188 | 45.824 | ||||
| 2025-06-18 | 2025-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 2.102 | 47.763 | ||||||
| 2025-06-18 | 2025-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 2.324 | 43.337 | ||||||
| 2025-06-18 | 2025-06-16 | 4 | Archbold Brian David | MLAB | Common Stock | D | 97,1180 | -472 | -46 | 558 | ||||
| 2025-06-18 | 2025-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 495 | 1.030 | ||||||
| 2025-06-18 | 2025-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 535 | 535 | ||||||
| 2025-06-18 | 2025-06-16 | 4 | Sakys John | MLAB | Common Stock | D | 97,1180 | -642 | -62 | 12.865 | ||||
| 2025-06-18 | 2025-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 793 | 12.839 | ||||||
| 2025-06-18 | 2015-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 668 | 13.507 | ||||||
| 2025-03-24 | 2025-03-19 | 4 | Owens Gary M | MLAB | Common Stock | D | 123,9100 | -21.000 | -2.602 | 43.337 | ||||
| 2025-03-24 | 2025-03-19 | 4 | Owens Gary M | MLAB | Common Stock | D | 122,9800 | 21.000 | 2.583 | 64.337 | ||||
| 2024-11-25 | 2024-11-19 | 4 | Sullivan John James | MLAB | Common Stock | D | -2.000 | 25.878 | ||||||
| 2024-10-29 | 2024-10-29 | 4 | Owens Gary M | MLAB | Common Stock | D | 111,9760 | -2.551 | -286 | 43.337 | ||||
| 2024-10-29 | 2024-10-28 | 4 | Owens Gary M | MLAB | Common Stock | D | 113,6160 | -2.518 | -286 | 45.888 | ||||
| 2024-10-29 | 2024-10-27 | 4 | Owens Gary M | MLAB | Common Stock | D | 11.559 | 48.406 | ||||||
| 2024-09-16 | 2024-09-13 | 4 | Archbold Brian David | MLAB | Common Stock | D | 125,0000 | -1.499 | -187 | 0 | ||||
| 2024-09-06 | 2024-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 133,6900 | -454 | -61 | 12.046 | ||||
| 2024-09-06 | 2024-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 1.037 | 12.500 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 133,6900 | -1.445 | -193 | 36.847 | ||||
| 2024-09-06 | 2024-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 3.301 | 38.292 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Archbold Brian David | MLAB | Common Stock | D | 133,6900 | -386 | -52 | 1.499 | ||||
| 2024-09-06 | 2024-09-01 | 4 | Archbold Brian David | MLAB | Common Stock | D | 845 | 1.885 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 1.074 | 27.878 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Tripeny R Tony | MLAB | Common Stock | D | 1.074 | 2.679 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Ladiwala Shiraz Shabanali | MLAB | Common Stock | D | 1.574 | 3.074 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Hall Shannon | MLAB | Common Stock | D | 1.074 | 2.785 | ||||||
| 2024-09-06 | 2024-09-01 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 1.074 | 3.474 | ||||||
| 2024-08-19 | 2024-08-15 | 4 | Capone Mark Christopher | MLAB | Common Stock | D | 724 | 724 | ||||||
| 2024-06-17 | 2024-06-14 | 4 | Owens Gary M | MLAB | Common Stock | D | 4.959 | 34.991 | ||||||
| 2024-06-17 | 2024-06-14 | 4 | Archbold Brian David | MLAB | Common Stock | D | 91,6000 | -407 | -37 | 1.040 | ||||
| 2024-06-17 | 2024-06-14 | 4 | Archbold Brian David | MLAB | Common Stock | D | 889 | 1.447 | ||||||
| 2024-06-17 | 2024-06-14 | 4 | Sakys John | MLAB | Common Stock | D | 91,6000 | -572 | -52 | 11.463 | ||||
| 2024-06-17 | 2024-06-14 | 4 | Sakys John | MLAB | Common Stock | D | 1.304 | 12.035 | ||||||
| 2024-02-16 | 3 | Capone Mark Christopher | MLAB | MLAB | D | 0 | ||||||||
| 2023-12-19 | 2023-12-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 112,3600 | -1.500 | -169 | 558 | ||||
| 2023-11-14 | 2023-11-09 | 4 | Sullivan John James | MLAB | Common Stock | D | -2.000 | 26.804 | ||||||
| 2023-11-14 | 2023-11-09 | 4 | Sullivan John James By Trust | MLAB | Common Stock | I | 200 | 44.780 | ||||||
| 2023-11-14 | 2023-11-09 | 4 | Sullivan John James | MLAB | Common Stock | D | -200 | 28.804 | ||||||
| 2023-09-19 | 2023-09-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 123,7400 | -1.000 | -124 | 62.760 | ||||
| 2023-09-19 | 2023-09-14 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 123,0500 | -3.000 | -369 | 63.760 | ||||
| 2023-09-14 | 2023-09-13 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 123,3217 | -3.000 | -370 | 66.760 | ||||
| 2023-09-06 | 2023-08-15 | 4 | Ladiwala Shiraz Shabanali | MLAB | Common Stock | D | 40 | 1.500 | ||||||
| 2023-09-05 | 2023-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 142,8200 | -2.000 | -286 | 30.032 | ||||
| 2023-09-05 | 2023-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 136,4200 | 2.000 | 273 | 32.032 | ||||
| 2023-08-16 | 2023-08-15 | 4 | Tripeny R Tony | MLAB | Common Stock | D | 1.105 | 1.605 | ||||||
| 2023-08-16 | 2023-08-15 | 4 | Ladiwala Shiraz Shabanali | MLAB | Common Stock | D | 1.055 | 1.460 | ||||||
| 2023-08-16 | 2023-08-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 754 | 29.004 | ||||||
| 2023-08-16 | 2023-08-15 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 754 | 2.400 | ||||||
| 2023-08-16 | 2023-08-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 754 | 69.760 | ||||||
| 2023-08-16 | 2023-08-15 | 4 | Hall Shannon | MLAB | Common Stock | D | 754 | 1.711 | ||||||
| 2023-06-21 | 2023-06-16 | 4 | Sullivan John James | MLAB | Common Stock | D | 135,5500 | -6 | -1 | 28.250 | ||||
| 2023-06-21 | 2023-06-16 | 4 | Sullivan John James | MLAB | Common Stock | D | 15 | 28.256 | ||||||
| 2023-06-21 | 2023-06-16 | 4 | Owens Gary M | MLAB | Common Stock | D | 135,5500 | -945 | -128 | 30.047 | ||||
| 2023-06-21 | 2023-06-16 | 4 | Owens Gary M | MLAB | Common Stock | D | 2.820 | 30.992 | ||||||
| 2023-06-21 | 2023-06-16 | 4 | Archbold Brian David | MLAB | Common Stock | D | 135,5500 | -189 | -26 | 2.058 | ||||
| 2023-06-21 | 2023-06-16 | 4 | Archbold Brian David | MLAB | Common Stock | D | 612 | 2.247 | ||||||
| 2023-06-21 | 2023-06-16 | 4 | Sakys John | MLAB | Common Stock | D | 848 | 11.019 | ||||||
| 2023-06-21 | 2023-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 135,5500 | -288 | -39 | 10.731 | ||||
| 2023-06-16 | 2023-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 134,4500 | -6 | -1 | 28.241 | ||||
| 2023-06-16 | 2023-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 15 | 28.247 | ||||||
| 2023-06-16 | 2023-06-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 30 | 69.006 | ||||||
| 2023-06-16 | 2023-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 134,4500 | -1.237 | -166 | 28.172 | ||||
| 2023-06-16 | 2023-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 2.823 | 29.409 | ||||||
| 2023-06-16 | 2023-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 134,4500 | -283 | -38 | 1.635 | ||||
| 2023-06-16 | 2023-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 614 | 1.918 | ||||||
| 2023-06-16 | 2023-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 134,4500 | -373 | -50 | 10.171 | ||||
| 2023-06-16 | 2023-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 848 | 10.544 | ||||||
| 2023-03-27 | 2023-03-24 | 4 | Sakys John | MLAB | Common Stock | D | 167,0100 | -1.128 | -188 | 9.696 | ||||
| 2023-03-27 | 2023-03-24 | 4 | Sakys John | MLAB | Common Stock | D | 51,8500 | 1.128 | 58 | 10.824 | ||||
| 2023-03-27 | 2023-03-24 | 4 | Sakys John | MLAB | Common Stock | D | 167,0100 | -1.000 | -167 | 9.696 | ||||
| 2023-03-27 | 2023-03-24 | 4 | Sakys John | MLAB | Common Stock | D | 122,6600 | 1.000 | 123 | 10.696 | ||||
| 2023-03-27 | 2023-03-22 | 4 | Sakys John | MLAB | Common Stock | D | 171,6200 | -2.500 | -429 | 9.696 | ||||
| 2023-03-27 | 2023-03-22 | 4 | Sakys John | MLAB | Common Stock | D | 122,6600 | 2.500 | 307 | 12.196 | ||||
| 2023-03-16 | 2023-03-15 | 4 | Sakys John | MLAB | Common Stock | D | 165,7100 | -1.000 | -166 | 9.696 | ||||
| 2023-03-16 | 2023-03-15 | 4 | Sakys John | MLAB | Common Stock | D | 70,5600 | 1.000 | 71 | 10.696 | ||||
| 2023-03-09 | 2023-03-09 | 4 | Sakys John | MLAB | Common Stock | D | 169,9700 | -400 | -68 | 9.696 | ||||
| 2023-03-09 | 2023-03-09 | 4 | Sakys John | MLAB | Common Stock | D | 70,5600 | 400 | 28 | 10.096 | ||||
| 2023-02-09 | 2023-02-09 | 4 | Sakys John | MLAB | Common Stock | D | 184,2700 | -1.000 | -184 | 9.696 | ||||
| 2023-02-09 | 2023-02-09 | 4 | Sakys John | MLAB | Common Stock | D | 51,8500 | 1.000 | 52 | 10.696 | ||||
| 2023-02-06 | 2023-02-02 | 4 | Sullivan John James By Trust | MLAB | Common Stock | I | 14.580 | 44.580 | ||||||
| 2023-02-06 | 2023-02-02 | 4 | Sullivan John James | MLAB | Common Stock | D | -14.580 | 28.232 | ||||||
| 2023-01-25 | 2023-01-23 | 4 | Sakys John | MLAB | Common Stock | D | 210,1900 | -2.100 | -441 | 9.696 | ||||
| 2023-01-25 | 2023-01-23 | 4 | Sakys John | MLAB | Common Stock | D | 70,5600 | 2.100 | 148 | 11.796 | ||||
| 2023-01-17 | 2023-01-13 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 191,3100 | -1.571 | -301 | 68.976 | ||||
| 2023-01-17 | 2023-01-13 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 72,0200 | 571 | 41 | 69.547 | ||||
| 2023-01-17 | 2013-01-13 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 122,6600 | 1.000 | 123 | 70.547 | ||||
| 2023-01-17 | 2023-01-13 | 4/A | Schmieder John Bradley | MLAB | Common Stock | D | 191,3100 | -1.571 | -301 | 68.976 | ||||
| 2022-12-09 | 2022-12-08 | 4 | Hall Shannon | MLAB | Common Stock | D | 174,9750 | -230 | -40 | 957 | ||||
| 2022-11-29 | 2022-11-28 | 4 | Sullivan John James | MLAB | Common Stock | D | -1.425 | 42.812 | ||||||
| 2022-11-21 | 2022-11-11 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 175,4500 | -2.500 | -439 | 68.976 | ||||
| 2022-09-02 | 2022-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 178,4200 | -799 | -143 | 9.696 | ||||
| 2022-09-02 | 2022-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 514 | 10.495 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 1.303 | 9.981 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 178,4200 | -722 | -129 | 26.586 | ||||
| 2022-09-02 | 2022-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.643 | 27.308 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Owens Gary M | MLAB | Common Stock | D | 4.025 | 25.665 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Archbold Brian David | MLAB | Common Stock | D | 178,4200 | -412 | -74 | 1.304 | ||||
| 2022-09-02 | 2022-09-01 | 4 | Archbold Brian David | MLAB | Common Stock | D | 357 | 1.716 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Archbold Brian David | MLAB | Common Stock | D | 546 | 1.359 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 787 | 44.237 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 431 | 71.476 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Hall Shannon | MLAB | Common Stock | D | 431 | 1.187 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 431 | 29.207 | ||||||
| 2022-09-02 | 2022-09-01 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 431 | 1.646 | ||||||
| 2022-08-19 | 2022-08-18 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 196,1200 | -3.692 | -724 | 28.776 | ||||
| 2022-08-19 | 2022-08-18 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 142,4000 | 360 | 51 | 32.468 | ||||
| 2022-08-19 | 2022-08-18 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 122,6600 | 1.000 | 123 | 32.108 | ||||
| 2022-08-19 | 2022-08-18 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 70,5600 | 1.320 | 93 | 31.108 | ||||
| 2022-08-17 | 2022-08-16 | 4/A | Sakys John | MLAB | Common Stock | D | 200,5800 | -1.372 | -275 | 8.678 | ||||
| 2022-08-17 | 2022-08-16 | 4/A | Sakys John | MLAB | Common Stock | D | 70,5600 | 1.372 | 97 | 10.678 | ||||
| 2022-08-17 | 2022-08-15 | 4/A | Sakys John | MLAB | Common Stock | D | 200,5400 | 628 | 126 | 10.050 | ||||
| 2022-08-17 | 2022-08-15 | 4/A | Sakys John | MLAB | Common Stock | D | 70,5600 | 628 | 44 | 9.306 | ||||
| 2022-08-17 | 2022-08-16 | 4 | Sakys John | MLAB | Common Stock | D | 200,5800 | -1.372 | -275 | 8.678 | ||||
| 2022-08-17 | 2022-08-16 | 4 | Sakys John | MLAB | Common Stock | D | 70,5600 | 1.372 | 97 | 10.678 | ||||
| 2022-08-17 | 2022-08-15 | 4 | Sakys John | MLAB | Common Stock | D | 200,5400 | -628 | -126 | 10.050 | ||||
| 2022-08-17 | 2022-08-15 | 4 | Sakys John | MLAB | Common Stock | D | 70,5600 | 628 | 44 | 9.306 | ||||
| 2022-08-16 | 2022-08-15 | 4 | Ladiwala Shiraz Shabanali | MLAB | Common Stock | D | 405 | 405 | ||||||
| 2022-08-09 | 2022-08-09 | 4 | Tripeny R Tony | MLAB | Common Stock | D | 200,0000 | 500 | 100 | 500 | ||||
| 2022-07-11 | 3 | Tripeny R Tony | MLAB | Common Stock | D | 0 | ||||||||
| 2022-07-06 | 2022-07-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 122,6600 | 15.000 | 1.840 | 43.450 | ||||
| 2022-07-06 | 2022-07-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 3.576 | 252 | 28.450 | ||||
| 2022-06-22 | 2022-06-21 | 4 | Owens Gary M | MLAB | Common Stock | D | 188,2240 | -1.756 | -331 | 21.640 | ||||
| 2022-06-22 | 2022-06-21 | 4 | Owens Gary M | MLAB | Common Stock | D | 4.055 | 23.396 | ||||||
| 2022-06-22 | 2022-06-17 | 4 | Owens Gary M | MLAB | Common Stock | D | 185,5700 | -740 | -137 | 19.341 | ||||
| 2022-06-22 | 2022-06-17 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.685 | 20.081 | ||||||
| 2022-06-22 | 2022-06-21 | 4 | Archbold Brian David | MLAB | Common Stock | D | 188,2240 | -392 | -74 | 813 | ||||
| 2022-06-22 | 2022-06-21 | 4 | Archbold Brian David | MLAB | Common Stock | D | 868 | 1.205 | ||||||
| 2022-06-22 | 2022-06-17 | 4 | Archbold Brian David | MLAB | Common Stock | D | 185,5700 | -155 | -29 | 337 | ||||
| 2022-06-22 | 2022-06-17 | 4 | Archbold Brian David | MLAB | Common Stock | D | 338 | 492 | ||||||
| 2022-06-22 | 2022-06-21 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 188,2240 | -555 | -104 | 3.634 | ||||
| 2022-06-22 | 2022-06-21 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 1.278 | 4.189 | ||||||
| 2022-06-22 | 2022-06-17 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 185,5700 | -173 | -32 | 2.911 | ||||
| 2022-06-22 | 2022-06-17 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 391 | 3.084 | ||||||
| 2022-06-22 | 2022-06-21 | 4 | Sakys John | MLAB | Common Stock | D | 188,2240 | -722 | -136 | 8.678 | ||||
| 2022-06-22 | 2022-06-21 | 4 | Sakys John | MLAB | Common Stock | D | 1.667 | 9.400 | ||||||
| 2022-06-22 | 2022-06-17 | 4 | Sakys John | MLAB | Common Stock | D | 185,5700 | -173 | -32 | 7.733 | ||||
| 2022-06-22 | 2022-06-17 | 4 | Sakys John | MLAB | Common Stock | D | 392 | 7.906 | ||||||
| 2022-06-16 | 2022-06-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 30 | 29.788 | ||||||
| 2022-06-16 | 2022-06-15 | 4 | MESA LABORATORIES INC /CO/ | MLAB | Common Stock | D | 30 | 29.788 | ||||||
| 2022-06-16 | 2022-06-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 30 | 71.045 | ||||||
| 2022-06-16 | 2022-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 185,7000 | -14 | -3 | 24.874 | ||||
| 2022-06-16 | 2022-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 30 | 24.888 | ||||||
| 2022-06-13 | 2022-06-09 | 4/A | Sullivan John James | @pvcnt2f | Common Stock | D | 70,5600 | 1.001 | 71 | 24.858 | ||||
| 2022-06-13 | 2022-06-07 | 4/A | Sullivan John James | @pvcnt2f | Common Stock | D | 207,7600 | -5.192 | -1.079 | 23.857 | ||||
| 2022-06-13 | 2022-06-07 | 4/A | Sullivan John James | @pvcnt2f | Common Stock | D | 70,5600 | 5.192 | 366 | 29.049 | ||||
| 2022-06-13 | 2022-06-09 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 1.001 | 71 | 24.858 | ||||
| 2022-06-13 | 2022-06-07 | 4 | Sullivan John James | MLAB | Common Stock | D | 207,7600 | -5.192 | -1.079 | 23.857 | ||||
| 2022-06-13 | 2022-06-07 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 5.192 | 366 | 29.049 | ||||
| 2022-04-22 | 2022-04-20 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 51,85 | -72 | 26.559 | |||||
| 2022-04-22 | 2022-04-20 | 4 | Sakys John | MLAB | Common Stock | D | 250,4400 | -72 | -18 | 7.514 | ||||
| 2022-04-22 | 2022-04-20 | 4 | Sakys John | MLAB | Common Stock | D | 51,8500 | 72 | 4 | 7.586 | ||||
| 2022-03-25 | 2022-03-24 | 4 | Sakys John | MLAB | Common Stock | D | 251,1500 | -670 | -168 | 7.514 | ||||
| 2022-03-25 | 2022-03-23 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 51,85 | -1.600 | 26.671 | |||||
| 2022-03-25 | 2022-03-23 | 4 | Sakys John | MLAB | Common Stock | D | 251,2900 | -930 | -234 | 8.184 | ||||
| 2022-03-25 | 2022-03-23 | 4 | Sakys John | MLAB | Common Stock | D | 51,8500 | 1.600 | 83 | 9.114 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 70,56 | -1.000 | 25.219 | |||||
| 2022-02-22 | 2022-02-17 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 1.000 | 71 | 23.857 | ||||
| 2022-02-16 | 2022-02-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 97,78 | -4.446 | 26.219 | |||||
| 2022-02-16 | 2022-02-15 | 4 | Sullivan John James | MLAB | Non qualified stock options | D | 70,56 | -746 | 30.665 | |||||
| 2022-02-16 | 2022-02-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 259,4200 | -5.192 | -1.347 | 22.857 | ||||
| 2022-02-16 | 2022-02-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 97,7800 | 4.446 | 435 | 28.049 | ||||
| 2022-02-16 | 2022-02-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 746 | 53 | 23.603 | ||||
| 2022-02-15 | 2021-12-16 | 4 | Schmieder John Bradley By Trust | MLAB | Common Stock | I | 19.360 | 19.360 | ||||||
| 2022-01-04 | 2022-01-03 | 4 | Schmieder John Bradley | MLAB | Non Qualified Stock Option | D | 97,78 | -1.000 | 2.021 | |||||
| 2022-01-04 | 2022-01-03 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 327,7700 | -1.000 | -328 | 71.015 | ||||
| 2022-01-04 | 2022-01-03 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 97,7800 | 1.000 | 98 | 72.015 | ||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 226,72 | -917 | 6.975 | |||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 203,54 | -532 | 7.892 | |||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 142,00 | -210 | 8.424 | |||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Common Stock | D | 325,0200 | -1.659 | -539 | 154 | ||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Common Stock | D | 226,7200 | 917 | 208 | 1.813 | ||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Common Stock | D | 203,5400 | 532 | 108 | 896 | ||||
| 2021-12-15 | 2021-12-14 | 4 | Archbold Brian David | MLAB | Common Stock | D | 142,4000 | 210 | 30 | 364 | ||||
| 2021-12-10 | 2021-12-10 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 97,78 | -1.600 | 28.271 | |||||
| 2021-12-10 | 2021-12-10 | 4 | Sakys John | MLAB | Incentive Stock Option | D | 89,70 | -158 | 29.871 | |||||
| 2021-12-10 | 2021-12-10 | 4 | Sakys John | MLAB | Common Stock | D | 324,7400 | -1.758 | -571 | 7.514 | ||||
| 2021-12-10 | 2021-12-10 | 4 | Sakys John | MLAB | Common Stock | D | 97,7800 | 1.600 | 156 | 9.272 | ||||
| 2021-12-10 | 2021-12-10 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 158 | 14 | 7.672 | ||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 97,78 | -1.000 | 2.770 | |||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 58,51 | -120 | 3.770 | |||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 89,70 | -1.200 | 3.890 | |||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 310,6100 | -2.320 | -721 | 29.758 | ||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 97,7800 | 1.000 | 98 | 32.078 | ||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 58,5100 | 120 | 7 | 31.078 | ||||
| 2021-12-06 | 2021-12-02 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 89,7000 | 1.200 | 108 | 30.958 | ||||
| 2021-11-19 | 2021-11-15 | 4 | Ladiwala Shiraz Shabanali | MLAB | Restricted Stock Units - 1 | D | 405 | 0 | ||||||
| 2021-11-18 | 2021-11-17 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 70,56 | -1.000 | 31.411 | |||||
| 2021-11-18 | 2021-11-17 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 1.000 | 71 | 22.857 | ||||
| 2021-11-16 | 2021-11-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Options | D | 97,78 | -4.754 | 32.411 | |||||
| 2021-11-16 | 2021-11-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 89,70 | -438 | 37.165 | |||||
| 2021-11-16 | 2021-11-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 308,0200 | -5.192 | -1.599 | 21.857 | ||||
| 2021-11-16 | 2021-11-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 97,7800 | 4.754 | 465 | 27.049 | ||||
| 2021-11-16 | 2021-11-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 438 | 39 | 22.295 | ||||
| 2021-11-12 | 2021-11-11 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 97,78 | -1.000 | 30.029 | |||||
| 2021-11-12 | 2021-11-11 | 4 | Sakys John | MLAB | Common Stock | D | 317,1200 | -1.000 | -317 | 7.514 | ||||
| 2021-11-12 | 2021-11-11 | 4 | Sakys John | MLAB | Common Stock | D | 97,7800 | 1.000 | 98 | 8.514 | ||||
| 2021-11-09 | 2021-11-08 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 58,51 | -18 | 569 | |||||
| 2021-11-09 | 2021-11-08 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 324,0700 | -18 | -6 | 2.600 | ||||
| 2021-11-09 | 2021-11-08 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 58,5100 | 18 | 1 | 2.618 | ||||
| 2021-11-09 | 2021-11-08 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 323,7200 | -280 | -91 | 2.693 | ||||
| 2021-11-08 | 3 | Ladiwala Shiraz Shabanali | MLAB | Common Stock | D | 0 | ||||||||
| 2021-10-25 | 2021-10-20 | 4 | Sakys John | mlab | Non Qualified Stock Option | D | 97,78 | -2.000 | 31.029 | |||||
| 2021-10-25 | 2021-10-20 | 4 | Sakys John | mlab | Common Stock | D | 309,8600 | -2.000 | -620 | 7.514 | ||||
| 2021-10-25 | 2021-10-20 | 4 | Sakys John | mlab | Common Stock | D | 97,7800 | 2.000 | 196 | 9.514 | ||||
| 2021-10-04 | 2021-10-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 304,4800 | -1.250 | -381 | 21.857 | ||||
| 2021-09-10 | 2021-09-10 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 89,70 | -1.400 | 33.029 | |||||
| 2021-09-10 | 2021-09-10 | 4 | Sakys John | MLAB | Common Stock | D | 270,2100 | -1.400 | -378 | 7.514 | ||||
| 2021-09-10 | 2021-09-10 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 1.400 | 126 | 8.914 | ||||
| 2021-09-01 | 2021-09-01 | 4 | DINOIA GREGORY | MLAB | Non Qualified Stock Options | D | 268,85 | 3.223 | 6.694 | |||||
| 2021-09-01 | 2021-09-01 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Units - 5 | D | 780 | 780 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Units - 4 | D | 1.004 | 1.004 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Options | D | 268,85 | 3.421 | 8.634 | |||||
| 2021-09-01 | 2021-09-01 | 4 | Archbold Brian David | MLAB | Restricted Stock Units - 5 | D | 546 | 546 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Archbold Brian David | MLAB | Restricted Stock Units - 4 | D | 1.066 | 1.066 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Sakys John | MLAB | Non Qualified Stock Options | D | 268,85 | 4.933 | 34.429 | |||||
| 2021-09-01 | 2021-09-01 | 4 | Sakys John | MLAB | Restricted Stock Units - 4 | D | 1.303 | 1.303 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Sakys John | MLAB | Restricted Stock Units - 3 | D | 1.537 | 1.537 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Owens Gary M | MLAB | Non Qualified Stock Options | D | 268,85 | 15.786 | 67.520 | |||||
| 2021-09-01 | 2021-09-01 | 4 | Owens Gary M | MLAB | Restricted Stock Units - 6 | D | 4.025 | 4.025 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Owens Gary M | MLAB | Restricted Stock Units - 5 | D | 4.917 | 4.917 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 6 | D | 431 | 431 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 6 | D | 431 | 431 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 6 | D | 431 | 431 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 5 | D | 431 | 431 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Hall Shannon | MLAB | Restricted Stock Units - 4 | D | 431 | 431 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 6 | D | 787 | 0 | ||||||
| 2021-09-01 | 2021-09-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 268,2200 | -1.250 | -335 | 23.107 | ||||
| 2021-09-01 | 2021-08-31 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 267,2900 | -603 | -161 | 2.600 | ||||
| 2021-08-19 | 2021-08-18 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 70,56 | -1.000 | 37.603 | |||||
| 2021-08-19 | 2021-08-18 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 1.000 | 71 | 24.357 | ||||
| 2021-08-17 | 2021-08-16 | 4 | Sullivan John James | mlab | Non Qualified Stock Option | D | 89,70 | -5.192 | 38.603 | |||||
| 2021-08-17 | 2021-08-16 | 4 | Sullivan John James | mlab | Common Stock | D | 272,1600 | -5.192 | -1.413 | 23.357 | ||||
| 2021-08-17 | 2021-08-16 | 4 | Sullivan John James | mlab | Common Stock | D | 89,7000 | 5.192 | 466 | 28.549 | ||||
| 2021-08-16 | 2021-08-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 5 | D | -308 | 0 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 308 | 23.357 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 5 | D | -308 | 0 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 308 | 71.015 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 5 | D | -308 | 0 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 308 | 3.203 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 4 | D | -308 | 0 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 308 | 1.215 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Hall Shannon | MLAB | Restricted Stock Units - 3 | D | -308 | 0 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | Hall Shannon | MLAB | Common Stock | D | 308 | 756 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 5 | D | -308 | 0 | ||||||
| 2021-08-16 | 2021-08-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 308 | 29.758 | ||||||
| 2021-08-13 | 2021-08-12 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 89,70 | -1.000 | 29.296 | |||||
| 2021-08-13 | 2021-08-12 | 4 | Sakys John | MLAB | Common Stock | D | 275,1600 | -1.000 | -275 | 7.514 | ||||
| 2021-08-13 | 2021-08-12 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 1.000 | 90 | 8.514 | ||||
| 2021-08-12 | 2021-08-11 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 278,0600 | -800 | -222 | 70.707 | ||||
| 2021-08-12 | 2021-08-09 | 4 | Archbold Brian David | MLAB | Common Stock | D | 280,0300 | -639 | -179 | 154 | ||||
| 2021-08-02 | 2021-08-02 | 4 | Sullivan John James | MLAB | Common Stock | D | 290,4700 | -1.250 | -363 | 23.049 | ||||
| 2021-07-19 | 2021-07-16 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 282,1800 | -720 | -203 | 29.450 | ||||
| 2021-07-13 | 2021-07-12 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 89,70 | -1.000 | 30.496 | |||||
| 2021-07-13 | 2021-07-12 | 4 | Sakys John | MLAB | Common Stock | D | 278,7700 | -1.000 | -279 | 7.514 | ||||
| 2021-07-13 | 2021-07-12 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 1.000 | 90 | 8.514 | ||||
| 2021-07-06 | 2021-07-01 | 4 | Sakys John | mlab | Non Qualified Stock Option | D | 89,70 | -1.000 | 31.496 | |||||
| 2021-07-06 | 2021-07-01 | 4 | Sakys John | mlab | Common Stock | D | 267,0400 | -1.000 | -267 | 7.514 | ||||
| 2021-07-06 | 2021-07-01 | 4 | Sakys John | mlab | Common Stock | D | 89,7000 | 1.000 | 90 | 8.514 | ||||
| 2021-07-06 | 2021-07-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 267,4400 | -1.250 | -334 | 24.299 | ||||
| 2021-06-21 | 2021-06-17 | 4 | Archbold Brian David | MLAB | Common Stock | D | 256,5600 | -400 | -103 | 793 | ||||
| 2021-06-17 | 2021-06-16 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 262,2700 | -505 | -132 | 71.507 | ||||
| 2021-06-17 | 2021-06-16 | 4 | Sakys John | MLAB | Common Stock | D | 255,6700 | -2.119 | -542 | 7.514 | ||||
| 2021-06-17 | 2021-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 4.676 | 9.633 | ||||||
| 2021-06-17 | 2021-06-16 | 4 | Owens Gary M | MLAB | Common Stock | D | 255,6700 | -6.545 | -1.673 | 18.396 | ||||
| 2021-06-17 | 2021-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 14.448 | 24.941 | ||||||
| 2021-06-17 | 2021-06-16 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 255,6700 | -1.211 | -310 | 2.973 | ||||
| 2021-06-17 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 2.800 | 4.184 | ||||||
| 2021-06-17 | 2021-06-16 | 4 | Archbold Brian David | MLAB | Common Stock | D | 260,1400 | -415 | -108 | 1.193 | ||||
| 2021-06-17 | 2021-06-16 | 4 | Archbold Brian David | MLAB | Common Stock | D | 255,6700 | -921 | -235 | 1.608 | ||||
| 2021-06-17 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 1.960 | 2.529 | ||||||
| 2021-06-16 | 2021-06-16 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 256,3600 | -720 | -185 | 30.170 | ||||
| 2021-06-16 | 2021-06-15 | 4 | Sakys John | MLAB | Restricted Stock Units - 2 | D | -681 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sakys John | MLAB | Restricted Stock Units - 1 | D | -405 | 784 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 263,3000 | -479 | -126 | 4.957 | ||||
| 2021-06-16 | 2021-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 681 | 5.436 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sakys John | MLAB | Common Stock | D | 405 | 4.755 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Unit - 4 | D | -1.831 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Units - 3 | D | -706 | 1.369 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Unit - 2 | D | -1.000 | 3.000 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 263,3000 | -1.557 | -410 | 10.493 | ||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.831 | 12.050 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 706 | 10.219 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.000 | 9.513 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Unit - 3 | D | -559 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Unit - 2 | D | -310 | 601 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Units - 1 | D | -90 | 180 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 263,3000 | -415 | -109 | 1.384 | ||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 559 | 1.799 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 310 | 1.240 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 90 | 930 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Unit - 3 | D | -419 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Unit - 2 | D | -277 | 535 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Units - 1 | D | -70 | 140 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 263,3000 | -351 | -92 | 569 | ||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 419 | 920 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 277 | 501 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 70 | 224 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 3 | D | -221 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 221 | 907 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Hall Shannon | MLAB | Restricted Stock Units - 2 | D | -194 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Hall Shannon | MLAB | Common Stock | D | 194 | 448 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 4 | D | -265 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 1 | D | -30 | 60 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 265 | 2.895 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 30 | 2.630 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 4 | D | -265 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units -1 | D | -30 | 60 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 265 | 30.890 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 30 | 30.625 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 4 | D | -265 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 1 | D | -30 | 60 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 265 | 72.012 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 30 | 71.747 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 4 | D | -310 | 0 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units -1 | D | -30 | 60 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 310 | 25.549 | ||||||
| 2021-06-16 | 2021-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 30 | 25.239 | ||||||
| 2021-06-11 | 2021-06-10 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 70,56 | -286 | 43.795 | |||||
| 2021-06-11 | 2021-06-10 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 70,56 | -400 | 44.081 | |||||
| 2021-06-11 | 2021-06-10 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 89,70 | -315 | 44.481 | |||||
| 2021-06-11 | 2021-06-10 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 286 | 20 | 25.209 | ||||
| 2021-06-11 | 2021-06-10 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 400 | 28 | 24.923 | ||||
| 2021-06-11 | 2021-06-10 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 315 | 28 | 24.523 | ||||
| 2021-06-09 | 2021-06-08 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 89,70 | -5.192 | 44.796 | |||||
| 2021-06-09 | 2021-06-08 | 4 | Sullivan John James | MLAB | Common Stock | D | 258,1900 | -5.192 | -1.341 | 24.208 | ||||
| 2021-06-09 | 2021-06-08 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 5.192 | 466 | 29.400 | ||||
| 2021-06-08 | 2021-06-07 | 4 | Owens Gary M | mlab | Common Stock | D | 264,0000 | -1.350 | -356 | 8.513 | ||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 142,40 | -90 | 587 | |||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 122,66 | -200 | 677 | |||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 97,78 | -200 | 677 | |||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 70,56 | -189 | 1.077 | |||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 89,70 | -172 | 1.266 | |||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 260,2800 | -851 | -221 | 2.600 | ||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 142,4000 | 90 | 13 | 3.451 | ||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 122,6600 | 200 | 25 | 3.361 | ||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 97,7800 | 200 | 20 | 3.161 | ||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 70,5600 | 189 | 13 | 2.961 | ||||
| 2021-06-07 | 2021-06-04 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 89,7000 | 172 | 15 | 2.772 | ||||
| 2021-06-07 | 2021-06-04 | 4 | DINOIA GREGORY | MLAB | Non Qualified Stock Option | D | 142,40 | -540 | 5.914 | |||||
| 2021-06-07 | 2021-06-04 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 260,2700 | -540 | -141 | 840 | ||||
| 2021-06-07 | 2021-06-04 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 142,4000 | 540 | 77 | 1.380 | ||||
| 2021-06-04 | 2021-06-01 | 4 | Sullivan John James | mlab | Common Stock | D | 251,4600 | -2.215 | -557 | 24.208 | ||||
| 2021-05-18 | 2021-05-13 | 4 | Sullivan John James By Trust | MLAB | Common Stock | I | 6.436 | 30.000 | ||||||
| 2021-05-18 | 2021-05-13 | 4 | Sullivan John James | MLAB | Common Stock | D | -6.436 | 26.423 | ||||||
| 2021-05-18 | 2021-05-17 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 244,2500 | -720 | -176 | 30.595 | ||||
| 2021-05-07 | 2021-05-06 | 4 | Sullivan John James | MLAB | Common Stock | D | 250,0500 | -200 | -50 | 32.859 | ||||
| 2021-05-07 | 2021-05-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 250,5900 | -100 | -25 | 33.059 | ||||
| 2021-05-05 | 2021-05-04 | 4 | Sullivan John James | MLAB | Common Stock | D | 250,1400 | -735 | -184 | 33.159 | ||||
| 2021-04-19 | 2021-04-16 | 4 | GUILLEMIN EVAN | mlab | Common Stock | D | 253,7700 | -720 | -183 | 31.315 | ||||
| 2021-04-12 | 2021-03-26 | 4 | Sullivan John James By Trust | MLAB | Common Stock | I | 23.564 | 23.564 | ||||||
| 2021-04-12 | 2021-03-26 | 4 | Sullivan John James | MLAB | Common Stock | D | -23.564 | 34.394 | ||||||
| 2021-04-12 | 2021-04-05 | 4/A | Sullivan John James | MLAB | Common Stock | D | 250,7600 | -500 | -125 | 33.894 | ||||
| 2021-04-05 | 2021-04-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 250,7600 | -500 | -125 | 57.458 | ||||
| 2021-03-16 | 2021-03-16 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 269,4800 | -720 | -194 | 32.035 | ||||
| 2021-03-15 | 2021-03-12 | 4 | Sakys John | mlab | Non Qualified Stock Option | D | 70,56 | -2.000 | 32.496 | |||||
| 2021-03-15 | 2021-03-12 | 4 | Sakys John | mlab | Non Qualified Stock Option | D | 48,72 | -500 | 34.496 | |||||
| 2021-03-15 | 2021-03-12 | 4 | Sakys John | mlab | Common Stock | D | 263,8400 | -2.500 | -660 | 4.350 | ||||
| 2021-03-15 | 2021-03-12 | 4 | Sakys John | mlab | Common Stock | D | 70,5600 | 2.000 | 141 | 6.850 | ||||
| 2021-03-15 | 2021-03-12 | 4 | Sakys John | mlab | Common Stock | D | 48,7200 | 500 | 24 | 4.850 | ||||
| 2021-03-11 | 2021-03-11 | 4 | Archbold Brian David | MLAB | Common Stock | D | 129,1000 | 145 | 19 | 377 | ||||
| 2021-03-11 | 2021-03-10 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 129,10 | -145 | 5.213 | |||||
| 2021-03-11 | 2021-03-10 | 4 | Archbold Brian David | MLAB | Common Stock | D | 271,7800 | -223 | -61 | 154 | ||||
| 2021-03-02 | 2021-03-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 273,9400 | -1.250 | -342 | 57.958 | ||||
| 2021-02-24 | 2021-02-23 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 276,7500 | -280 | -77 | 840 | ||||
| 2021-02-17 | 2021-02-16 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 281,5200 | -3.600 | -1.013 | 32.755 | ||||
| 2021-02-10 | 2021-02-10 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 278,2300 | -1.750 | -487 | 71.717 | ||||
| 2021-02-01 | 2021-02-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 277,6700 | -1.250 | -347 | 59.208 | ||||
| 2021-01-12 | 2021-01-12 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 285,2300 | -477 | -136 | 73.467 | ||||
| 2021-01-11 | 2021-01-08 | 4 | Sakys John | MLAB | Non-Qualified Stock Options | D | 89,70 | -1.000 | 34.996 | |||||
| 2021-01-11 | 2021-01-08 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 1.000 | 90 | 4.350 | ||||
| 2021-01-07 | 2021-01-06 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 89,70 | -16 | 35.996 | |||||
| 2021-01-07 | 2021-01-06 | 4 | Sakys John | MLAB | Common Stock | D | 290,0000 | -16 | -5 | 3.350 | ||||
| 2021-01-07 | 2021-01-06 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 16 | 1 | 3.366 | ||||
| 2021-01-04 | 2021-01-04 | 4 | Sullivan John James | MLAB | Common Stock | D | 280,8200 | -1.250 | -351 | 60.458 | ||||
| 2020-12-14 | 2020-12-11 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 283,1800 | -250 | -71 | 2.350 | ||||
| 2020-12-01 | 2020-12-01 | 4 | Sullivan John James | MLAB | Common Stock | D | 275,2200 | -1.250 | -344 | 61.708 | ||||
| 2020-11-18 | 2020-11-17 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 89,70 | -984 | 36.012 | |||||
| 2020-11-18 | 2020-11-17 | 4 | Sakys John | MLAB | Common Stock | D | 290,0000 | -984 | -285 | 3.350 | ||||
| 2020-11-18 | 2020-11-17 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 984 | 88 | 4.334 | ||||
| 2020-11-18 | 2020-11-16 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 58,51 | -17 | 1.438 | |||||
| 2020-11-18 | 2020-11-16 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 283,3100 | -704 | -199 | 2.600 | ||||
| 2020-11-18 | 2020-11-16 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 58,5100 | 17 | 1 | 3.304 | ||||
| 2020-11-16 | 2020-11-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 3 | D | -477 | 0 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Unit - 5 | D | 308 | 308 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 477 | 36.355 | ||||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 51,85 | -200 | 5.090 | |||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 50,50 | -1.000 | 5.290 | |||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 29,20 | -850 | 6.290 | |||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 274,3000 | -2.050 | -562 | 35.878 | ||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 51,8500 | 200 | 10 | 37.928 | ||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 50,5000 | 1.000 | 50 | 37.728 | ||||
| 2020-11-16 | 2020-11-13 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 29,2000 | 850 | 25 | 36.728 | ||||
| 2020-11-16 | 2020-11-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 3 | D | -477 | 0 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 5 | D | 308 | 308 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 477 | 62.958 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 3 | D | -477 | 0 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 5 | D | 308 | 308 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 477 | 3.287 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 3 | D | -477 | 0 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Unit - 5 | D | 308 | 308 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 477 | 73.944 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 2 | D | -477 | 0 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Unit - 4 | D | 308 | 308 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 477 | 686 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Hall Shannon | MLAB | Restricted Stock Units - 1 | D | -254 | 0 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Hall Shannon | MLAB | Restricted Stock Unit - 3 | D | 308 | 308 | ||||||
| 2020-11-16 | 2020-11-15 | 4 | Hall Shannon | MLAB | Common Stock | D | 254 | 254 | ||||||
| 2020-11-13 | 2020-11-12 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 51,85 | -800 | 5.090 | |||||
| 2020-11-13 | 2020-11-12 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 29,30 | -150 | 5.890 | |||||
| 2020-11-13 | 2020-11-12 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 273,7700 | -950 | -260 | 35.878 | ||||
| 2020-11-13 | 2020-11-12 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 51,8500 | 800 | 41 | 36.828 | ||||
| 2020-11-13 | 2020-11-12 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 29,2000 | 150 | 4 | 36.028 | ||||
| 2020-11-12 | 2020-11-11 | 4 | Sullivan John James | MLAB | Common Stock | D | 272,3600 | -1.250 | -340 | 62.481 | ||||
| 2020-11-10 | 2020-11-09 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 203,54 | -533 | 5.358 | |||||
| 2020-11-10 | 2020-11-09 | 4 | Archbold Brian David | MLAB | Common Stock | D | 272,1100 | -533 | -145 | 232 | ||||
| 2020-11-10 | 2020-11-09 | 4 | Archbold Brian David | MLAB | Common Stock | D | 203,5400 | 533 | 108 | 765 | ||||
| 2020-10-09 | 2020-10-08 | 4 | Sakys John | MLAB | Incentive Stock Option | D | 89,70 | -942 | 36.996 | |||||
| 2020-10-09 | 2020-10-08 | 4 | Sakys John | MLAB | Common Stock | D | 276,9000 | -942 | -261 | 3.350 | ||||
| 2020-10-09 | 2020-10-08 | 4 | Sakys John | MLAB | Common Stock | D | 89,7000 | 942 | 84 | 4.292 | ||||
| 2020-10-09 | 2020-10-08 | 4 | Owens Gary M | MLAB | Common Stock | D | 276,9100 | -323 | -89 | 9.863 | ||||
| 2020-10-09 | 2020-10-07 | 4 | Owens Gary M | MLAB | Common Stock | D | 275,0000 | -677 | -186 | 10.186 | ||||
| 2020-10-06 | 2020-10-06 | 4 | Owens Gary M | MLAB | Common Stock | D | 265,0000 | -1.000 | -265 | 10.863 | ||||
| 2020-10-05 | 2020-10-02 | 4 | DINOIA GREGORY | MLAB | Non Qualified Stock Option | D | 142,40 | -270 | 6.454 | |||||
| 2020-10-05 | 2020-10-02 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 260,0000 | -62 | -16 | 1.120 | ||||
| 2020-10-05 | 2020-10-02 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 260,0000 | -270 | -70 | 1.182 | ||||
| 2020-10-05 | 2020-10-02 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 142,4000 | 270 | 38 | 1.452 | ||||
| 2020-09-17 | 2020-09-16 | 4 | Owens Gary M | MLAB | Common Stock | D | 249,3200 | -100 | -25 | 11.863 | ||||
| 2020-09-17 | 2020-09-15 | 4 | Owens Gary M | MLAB | Restricted Stock Units - 1 | D | -1.720 | 0 | ||||||
| 2020-09-17 | 2020-09-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 246,4800 | -757 | -187 | 11.963 | ||||
| 2020-09-17 | 2020-09-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.720 | 12.720 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 243,5500 | -280 | -68 | 1.182 | ||||
| 2020-09-04 | 2020-09-02 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -702 | 37.938 | |||||
| 2020-09-04 | 2020-09-02 | 4 | Sakys John | MLAB | Common Stock | D | -50 | 3.350 | ||||||
| 2020-09-04 | 2020-09-02 | 4 | Sakys John | MLAB | Common Stock | D | 251,4200 | -702 | -176 | 3.400 | ||||
| 2020-09-04 | 2020-09-02 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 702 | 34 | 4.102 | ||||
| 2020-09-04 | 2020-09-01 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -298 | 38.640 | |||||
| 2020-09-04 | 2020-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 250,0000 | -298 | -74 | 3.400 | ||||
| 2020-09-04 | 2020-09-01 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 298 | 15 | 3.698 | ||||
| 2020-09-02 | 2020-08-31 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 122,66 | -600 | 1.455 | |||||
| 2020-09-02 | 2020-08-31 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 245,0000 | -600 | -147 | 2.810 | ||||
| 2020-09-02 | 2020-08-31 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 122,6600 | 600 | 74 | 3.410 | ||||
| 2020-09-02 | 2020-08-28 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 142,40 | -180 | 2.055 | |||||
| 2020-09-02 | 2020-08-28 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 244,0000 | -180 | -44 | 2.810 | ||||
| 2020-09-02 | 2020-08-28 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 142,4000 | 180 | 26 | 2.990 | ||||
| 2020-08-18 | 2020-08-17 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 97,78 | -800 | 2.235 | |||||
| 2020-08-18 | 2020-08-17 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 247,7200 | -800 | -198 | 2.810 | ||||
| 2020-08-18 | 2020-08-17 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 97,7800 | 800 | 78 | 3.610 | ||||
| 2020-08-18 | 2020-08-17 | 4 | DINOIA GREGORY | MLAB | Non Qualified Stock Option | D | 203,54 | -783 | 6.724 | |||||
| 2020-08-18 | 2020-08-17 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 245,7000 | -835 | -205 | 1.462 | ||||
| 2020-08-18 | 2020-08-17 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 203,5400 | 783 | 159 | 2.297 | ||||
| 2020-08-17 | 2020-08-17 | 4 | Sakys John | MLAB | Common Stock | D | -100 | 3.400 | ||||||
| 2020-08-17 | 2020-08-14 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | 1.000 | 38.938 | |||||
| 2020-08-17 | 2020-08-14 | 4 | Sakys John | MLAB | Common Stock | D | 244,0000 | -1.000 | -244 | 3.500 | ||||
| 2020-08-17 | 2020-08-14 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 1.000 | 49 | 4.500 | ||||
| 2020-08-14 | 2020-08-12 | 4 | Schmieder John Bradley | MLAB | Non Qualified Stock Option | D | 89,70 | -1.429 | 3.021 | |||||
| 2020-08-14 | 2020-08-12 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 246,2900 | -1.429 | -352 | 73.467 | ||||
| 2020-08-14 | 2020-08-12 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 72,0200 | 1.429 | 103 | 74.896 | ||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 70,56 | -942 | 3.035 | |||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 58,51 | -85 | 3.977 | |||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 89,70 | -344 | 4.062 | |||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 250,0000 | -942 | -236 | 2.810 | ||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 70,5600 | 942 | 66 | 3.752 | ||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 250,0000 | -85 | -21 | 2.810 | ||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 58,5100 | 85 | 5 | 2.895 | ||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 250,0000 | -344 | -86 | 2.810 | ||||
| 2020-08-13 | 2020-08-10 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 89,7000 | 344 | 31 | 3.154 | ||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 142,40 | -420 | 5.891 | |||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Option | D | 129,10 | -145 | 6.311 | |||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Common Stock | D | 250,0000 | -38 | -10 | 232 | ||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Common Stock | D | 250,0000 | -420 | -105 | 270 | ||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Common Stock | D | 142,4000 | 420 | 60 | 690 | ||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Common Stock | D | 250,0000 | -145 | -36 | 270 | ||||
| 2020-08-13 | 2020-08-10 | 4 | Archbold Brian David | MLAB | Common Stock | D | 129,1000 | 145 | 19 | 415 | ||||
| 2020-06-17 | 2020-06-15 | 4 | Sakys John | MLAB | Restricted Stock Units - 2 | D | 681 | 681 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 226,72 | 3.951 | 39.938 | |||||
| 2020-06-17 | 2020-06-15 | 4 | Sakys John | MLAB | Restricted Stock Units - 1 | D | 1.189 | 1.189 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Units - 3 | D | 559 | 559 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | DINOIA GREGORY | MLAB | Non Qualified Stock Options | D | 226,72 | 3.026 | 7.507 | |||||
| 2020-06-17 | 2020-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Units - 2 | D | 911 | 911 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Units - 1 | D | -90 | 270 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 226,7200 | -38 | -9 | 1.514 | ||||
| 2020-06-17 | 2020-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 90 | 1.552 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Units - 3 | D | 419 | 419 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Archbold Brian David | MLAB | Non Qualified Stock Options | D | 226,72 | 2.697 | 6.456 | |||||
| 2020-06-17 | 2020-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Units - 2 | D | 812 | 812 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Units - 1 | D | -70 | 210 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 226,7200 | -32 | -7 | 270 | ||||
| 2020-06-17 | 2020-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 70 | 302 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Unit - 4 | D | 1.831 | 1.831 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Owens Gary M | MLAB | Non Qualified Stock Options | D | 226,72 | 13.795 | 51.734 | |||||
| 2020-06-17 | 2020-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Units - 3 | D | 2.075 | 2.075 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Units - 2 | D | -1.000 | 4.000 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 226,7200 | -440 | -100 | 11.000 | ||||
| 2020-06-17 | 2020-06-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.000 | 11.440 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Hall Shannon | MLAB | Restricted Stock Units - 2 | D | 194 | 194 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Hall Shannon | MLAB | Restricted Stock Units - 1 | D | 254 | 254 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Perez David Brian | MLAB | Restricted Stock Units - 3 | D | 221 | 221 | ||||||
| 2020-06-17 | 2020-06-15 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 3 | D | 221 | 221 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 4 | D | 265 | 265 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 1 | D | -30 | 90 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 30 | 35.878 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 4 | D | 265 | 265 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 1 | D | -30 | 90 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 30 | 73.467 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 4 | D | 265 | 265 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 1 | D | -30 | 90 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 30 | 2.810 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 4 | D | 310 | 310 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 1 | D | -30 | 90 | ||||||
| 2020-06-16 | 2020-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 30 | 63.731 | ||||||
| 2020-04-10 | 2019-09-06 | 5 | Sullivan John James | MLAB | Common Stock | D | -4.600 | 63.701 | ||||||
| 2020-04-10 | 2019-09-06 | 5 | Sullivan John James | MLAB | Common Stock | D | -4.600 | 68.301 | ||||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 142,40 | -90 | 1.455 | |||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 122,66 | -200 | 1.545 | |||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 97,78 | -200 | 1.545 | |||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 142,4000 | 90 | 13 | 36.564 | ||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 122,6600 | 200 | 25 | 36.474 | ||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 97,7800 | 200 | 20 | 36.274 | ||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 70,56 | -189 | 1.945 | |||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 58,51 | -17 | 2.134 | |||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 89,70 | -172 | 2.151 | |||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 70,5600 | 189 | 13 | 36.074 | ||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 58,5100 | 17 | 1 | 35.885 | ||||
| 2020-04-03 | 2020-04-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 89,7000 | 172 | 15 | 35.868 | ||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 70,56 | -799 | 49.988 | |||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 89,70 | -785 | 50.787 | |||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 89,70 | -208 | 51.572 | |||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 51,85 | -1.494 | 51.780 | |||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Common Stock | D | 70,5600 | 799 | 56 | 72.931 | ||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 785 | 70 | 72.132 | ||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Common Stock | D | 256,0200 | -1.702 | -436 | 71.347 | ||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 208 | 19 | 73.049 | ||||
| 2020-02-27 | 2020-02-27 | 4 | Sullivan John James | MLAB | Common Stock | D | 51,8500 | 1.494 | 77 | 72.841 | ||||
| 2020-02-27 | 2020-02-26 | 4 | Sullivan John James | MLAB | non Qualified Stock Option | D | 89,70 | -970 | 53.274 | |||||
| 2020-02-27 | 2020-02-26 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 51,85 | -100 | 54.244 | |||||
| 2020-02-27 | 2020-02-26 | 4 | Sullivan John James | MLAB | Common Stock | D | 263,3900 | -1.070 | -282 | 71.347 | ||||
| 2020-02-27 | 2020-02-26 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 970 | 87 | 72.417 | ||||
| 2020-02-27 | 2020-02-26 | 4 | Sullivan John James | MLAB | Common Stock | D | 51,8500 | 100 | 5 | 71.447 | ||||
| 2020-02-27 | 2020-02-25 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 51,85 | -2.206 | 54.344 | |||||
| 2020-02-27 | 2020-02-25 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 50,50 | -6.000 | 56.550 | |||||
| 2020-02-27 | 2020-02-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 267,0900 | -8.206 | -2.192 | 71.347 | ||||
| 2020-02-27 | 2020-02-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 51,8500 | 2.206 | 114 | 79.553 | ||||
| 2020-02-27 | 2020-02-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 50,5000 | 6.000 | 303 | 77.347 | ||||
| 2020-02-21 | 2020-02-21 | 4 | Archbold Brian David | MLAB | Common Stock | D | 268,1910 | -123 | -33 | 232 | ||||
| 2020-02-19 | 2020-02-19 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 266,4600 | -1.800 | -480 | 73.437 | ||||
| 2020-02-13 | 2020-02-13 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 258,6200 | -6.133 | -1.586 | 35.696 | ||||
| 2020-02-13 | 2020-02-12 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 258,7200 | -1.367 | -354 | 41.829 | ||||
| 2020-02-13 | 2020-02-11 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 118 | 75.237 | ||||||
| 2019-12-30 | 2019-03-31 | 5 | Dwyer Robert V | MLAB | Common Stock | D | 0 | 43.016 | ||||||
| 2019-12-30 | 2019-03-28 | 5 | Dwyer Robert V By grantor retained annuity | MLAB | Common Stock | I | -9.173 | 0 | ||||||
| 2019-12-30 | 2018-11-21 | 5 | Dwyer Robert V By grantor retained annuity trust | MLAB | Common Stock | I | -5.349 | 0 | ||||||
| 2019-12-30 | 2019-11-07 | 4/A | Dwyer Robert V | MLAB | Restricted Stock Units - 2 | D | -150 | 0 | ||||||
| 2019-12-30 | 2019-11-07 | 4/A | Dwyer Robert V | MLAB | Common Stock | D | 150 | 43.196 | ||||||
| 2019-12-16 | 2019-12-16 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | -5.000 | 35.848 | ||||||
| 2019-12-16 | 2019-12-16 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 251,3100 | -7.500 | -1.885 | 40.848 | ||||
| 2019-11-26 | 2019-11-25 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 238,0600 | -700 | -167 | 75.119 | ||||
| 2019-11-18 | 2019-11-15 | 4 | Perez David Brian | MLAB | Restricted Stock Units - 2 | D | 477 | 477 | ||||||
| 2019-11-18 | 2019-11-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 3 | D | 477 | 477 | ||||||
| 2019-11-18 | 2019-11-15 | 4 | Dwyer Robert V | MLAB | Restricted Stock Units - 3 | D | 477 | 477 | ||||||
| 2019-11-18 | 2019-11-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 3 | D | 477 | 477 | ||||||
| 2019-11-18 | 2019-11-15 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 2 | D | 477 | 477 | ||||||
| 2019-11-18 | 2019-11-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Unit - 3 | D | 477 | 477 | ||||||
| 2019-11-18 | 2019-11-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 3 | D | 477 | 477 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Perez David Brian | MLAB | Restricted Stock Units - 1 | D | -275 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Perez David Brian | MLAB | Common Stock | D | 275 | 275 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Alltoft Jennifer Sadie | MLAB | Restricted Stock Units - 1 | D | -209 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 209 | 209 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Units - 2 | D | -150 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 150 | 75.819 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Dwyer Robert V | MLAB | Restricted Stock Units - 2 | D | -150 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 150 | 57.718 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Units - 2 | D | 150 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 150 | 48.348 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | KELLY DAVID M | MLAB | Restricted Stock Units - 2 | D | -150 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 150 | 2.780 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 2 | D | -150 | 0 | ||||||
| 2019-11-07 | 2019-11-07 | 4 | Sullivan John James | MLAB | Common Stock | D | 150 | 71.347 | ||||||
| 2019-09-19 | 2019-09-16 | 4 | Owens Gary M | MLAB | Restricted Stock Unit - 1 | D | -1.720 | 1.720 | ||||||
| 2019-09-19 | 2019-09-16 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.720 | 10.440 | ||||||
| 2019-09-03 | 2019-09-03 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -1.000 | 35.987 | |||||
| 2019-09-03 | 2019-09-03 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 1.000 | 49 | 3.500 | ||||
| 2019-06-18 | 3/A | DINOIA GREGORY | MLAB | Common Stock | D | 1.400 | ||||||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 142,40 | -90 | 2.323 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 122,66 | -400 | 2.413 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 142,4000 | 90 | 13 | 57.568 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 122,6600 | 400 | 49 | 57.478 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 58,51 | -68 | 4.166 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 89,70 | -856 | 4.234 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 58,5100 | 68 | 4 | 55.696 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 89,7000 | 856 | 77 | 55.627 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 97,78 | -600 | 2.813 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 70,56 | -753 | 3.413 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 97,7800 | 600 | 59 | 57.048 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 70,5600 | 753 | 53 | 56.448 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 51,85 | -750 | 5.090 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 50,50 | -500 | 5.840 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Non Qualified Stock Option | D | 29,20 | -250 | 6.340 | |||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 51,8500 | 750 | 39 | 54.771 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 50,5000 | 500 | 25 | 54.021 | ||||
| 2019-06-18 | 2019-06-18 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 29,2000 | 250 | 7 | 53.521 | ||||
| 2019-06-18 | 2019-06-15 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 1 | D | -30 | 120 | ||||||
| 2019-06-18 | 2019-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 202,3900 | -11 | -2 | 71.197 | ||||
| 2019-06-18 | 2019-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 30 | 71.208 | ||||||
| 2019-06-18 | 2018-11-07 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 2 | D | 150 | 150 | ||||||
| 2019-06-18 | 2018-04-02 | 4 | Sullivan John James | MLAB | Restricted Stock Units - 1 | D | 150 | 150 | ||||||
| 2019-06-18 | 2019-06-15 | 4 | DINOIA GREGORY | MLAB | Restricted Stock Unit - 1 | D | -90 | 360 | ||||||
| 2019-06-18 | 2019-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 202,3900 | -28 | -6 | 1.462 | ||||
| 2019-06-18 | 2019-06-15 | 4 | DINOIA GREGORY | MLAB | Common Stock | D | 90 | 1.490 | ||||||
| 2019-06-18 | 2019-06-15 | 4 | Archbold Brian David | MLAB | Restricted Stock Unit - 1 | D | -70 | 280 | ||||||
| 2019-06-18 | 2019-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 202,3900 | -25 | -5 | 355 | ||||
| 2019-06-18 | 2019-06-15 | 4 | Archbold Brian David | MLAB | Common Stock | D | 70 | 380 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Unit - 1 | D | -30 | 120 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 30 | 48.198 | ||||||
| 2019-06-17 | 2018-11-07 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Unit - 2 | D | 150 | 150 | ||||||
| 2019-06-17 | 2018-04-02 | 4 | GUILLEMIN EVAN | MLAB | Restricted Stock Unit -1 | D | 150 | 150 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | KELLY DAVID M | MLAB | Restricted Stock Unit - 1 | D | -30 | 120 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 30 | 2.630 | ||||||
| 2019-06-17 | 2018-11-07 | 4 | KELLY DAVID M | MLAB | Restricted Stock Unit - 2 | D | 150 | 150 | ||||||
| 2019-06-17 | 2018-04-02 | 4 | KELLY DAVID M | MLAB | Restricted Stock Unit - 1 | D | 150 | 150 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Unit - 1 | D | 30 | 120 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 30 | 75.669 | ||||||
| 2019-06-17 | 2018-11-07 | 4 | Schmieder John Bradley | MLAB | Restricted Stock Unit - 2 | D | 150 | 150 | ||||||
| 2019-06-17 | 2018-04-02 | 4 | Schmieder John Bradley | MLAB | Restricted Unit -1 | D | 150 | 150 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | Dwyer Robert V | MLAB | Restricted Stock Unit - 1 | D | 30 | 120 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 30 | 53.301 | ||||||
| 2019-06-17 | 2018-11-07 | 4 | Dwyer Robert V | MLAB | Restricted Stock Unit - 2 | D | 150 | 150 | ||||||
| 2019-06-17 | 2018-04-02 | 4 | Dwyer Robert V | MLAB | Restricted Stock Unit - 1 | D | 150 | 150 | ||||||
| 2019-06-17 | 2019-06-15 | 4 | Owens Gary M | MLAB | Restricted Stock Unit - 2 | D | 5.000 | 5.000 | ||||||
| 2019-06-17 | 2018-09-15 | 4 | Owens Gary M | MLAB | Restricted Stock Unit -1 | D | -1.720 | 3.440 | ||||||
| 2019-06-17 | 2018-09-15 | 4 | Owens Gary M | MLAB | Common Stock | D | 1.720 | 8.720 | ||||||
| 2019-06-17 | 2018-06-05 | 4 | Owens Gary M | MLAB | Restricted Stock Unit - 1 | D | 5.160 | 5.160 | ||||||
| 2019-06-14 | 2019-06-13 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | -60 | 32.730 | ||||||
| 2019-06-13 | 3 | Archbold Brian David | MLAB | Restricted Stock Award | D | 620 | ||||||||
| 2019-06-13 | 3 | Archbold Brian David | MLAB | Restricted Stock Award | D | 620 | ||||||||
| 2019-06-13 | 3 | Archbold Brian David | MLAB | Restricted Stock Award | D | 620 | ||||||||
| 2019-06-13 | 2019-06-10 | 4 | Owens Gary M | MLAB | Non Qualified Stock Option | D | 203,54 | 9.939 | 37.939 | |||||
| 2019-06-13 | 2019-06-10 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 203,54 | 4.087 | 36.987 | |||||
| 2019-06-13 | 2019-06-10 | 4 | DINOIA GREGORY | MLAB | Non-Qualified Stock Option | D | 203,54 | 3.131 | 4.481 | |||||
| 2019-04-17 | 2019-04-05 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 89,70 | -344 | 0 | |||||
| 2019-04-17 | 2019-04-05 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 58,51 | -52 | 344 | |||||
| 2019-04-17 | 2019-04-05 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 70,56 | -567 | 396 | |||||
| 2019-04-17 | 2019-04-05 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 97,78 | -400 | 963 | |||||
| 2019-04-17 | 2019-04-05 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 142,40 | -360 | 1.963 | |||||
| 2019-04-17 | 2019-04-04 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 122,66 | -600 | 1.363 | |||||
| 2019-04-17 | 2019-04-17 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 142,4000 | 90 | 13 | 32.790 | ||||
| 2019-04-17 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 142,40 | -90 | 2.323 | |||||
| 2019-04-17 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 122,66 | -400 | 2.413 | |||||
| 2019-04-17 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 122,6600 | 400 | 49 | 32.700 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 97,78 | -600 | 2.813 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Stock Option | D | 70,56 | -753 | 3.413 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 97,7800 | 600 | 59 | 37.577 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 70,5600 | 753 | 53 | 36.977 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 58,51 | -68 | 4.166 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 89,70 | -856 | 4.234 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non qualified stock option | D | 29,20 | -1.000 | 5.090 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 51,85 | -1.000 | 5.090 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 50,50 | -1.000 | 6.090 | |||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 58,5100 | 68 | 4 | 36.224 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 89,7000 | 856 | 77 | 36.156 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 51,8500 | 1.000 | 52 | 35.300 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 50,5000 | 1.000 | 50 | 34.300 | ||||
| 2019-04-16 | 2019-04-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 29,2000 | 1.000 | 29 | 33.300 | ||||
| 2019-04-08 | 3 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 418 | ||||||||
| 2019-04-08 | 3 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 418 | ||||||||
| 2019-04-08 | 3 | Alltoft Jennifer Sadie | MLAB | Common Stock | D | 418 | ||||||||
| 2019-03-19 | 2019-03-19 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 89,70 | -684 | 4.406 | |||||
| 2019-03-19 | 2019-03-19 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 230,0000 | -684 | -157 | 2.900 | ||||
| 2019-03-19 | 2019-03-19 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 89,7000 | 684 | 61 | 3.584 | ||||
| 2019-03-19 | 2019-03-19 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Options | D | 25,56 | -2.000 | 8.090 | |||||
| 2019-03-19 | 2019-03-19 | 4 | BROOKS MICHAEL T | MLAB | Non qualified stock option | D | 16,60 | -2.400 | 10.090 | |||||
| 2019-03-19 | 2019-03-19 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 25,5600 | 2.000 | 51 | 32.300 | ||||
| 2019-03-19 | 2019-03-19 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 16,6000 | 2.400 | 40 | 30.300 | ||||
| 2019-02-20 | 2019-02-20 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 25,56 | -1.746 | 8.090 | |||||
| 2019-02-20 | 2019-02-20 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 232,3100 | -1.746 | -406 | 48.468 | ||||
| 2019-02-20 | 2019-02-20 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 25,5600 | 1.746 | 45 | 50.214 | ||||
| 2019-02-20 | 2019-02-19 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 232,0000 | -342 | -79 | 53.571 | ||||
| 2019-02-20 | 2019-02-15 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 232,0000 | -5.575 | -1.293 | 53.913 | ||||
| 2019-02-13 | 2019-02-13 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 25,56 | -254 | 9.836 | |||||
| 2019-02-13 | 2019-02-13 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 233,1000 | -1.254 | -292 | 48.468 | ||||
| 2019-02-13 | 2019-02-13 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 25,5600 | 254 | 6 | 51.722 | ||||
| 2019-02-13 | 2019-02-12 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 228,7700 | -1.500 | -343 | 49.722 | ||||
| 2019-02-13 | 2019-02-11 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 17,01 | -3.000 | 10.090 | |||||
| 2019-02-13 | 2019-02-11 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 230,4500 | -500 | -115 | 51.222 | ||||
| 2019-02-13 | 2019-02-11 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 17,0100 | 3.000 | 51 | 51.468 | ||||
| 2019-02-12 | 2019-02-11 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 235,0000 | -1.727 | -406 | 59.488 | ||||
| 2019-02-12 | 2019-02-08 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 235,0500 | -2.356 | -554 | 61.215 | ||||
| 2019-02-08 | 2019-02-08 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 232,7000 | -2.500 | -582 | 75.939 | ||||
| 2019-02-07 | 2019-02-06 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 51,85 | -1.000 | 5.090 | |||||
| 2019-02-07 | 2019-02-06 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 50,50 | -1.000 | 5.090 | |||||
| 2019-02-07 | 2019-02-06 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 229,6200 | -2.000 | -459 | 2.900 | ||||
| 2019-02-07 | 2019-02-06 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 51,8500 | 1.000 | 52 | 4.900 | ||||
| 2019-02-07 | 2019-02-06 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 50,5000 | 1.000 | 50 | 3.900 | ||||
| 2019-01-25 | 3 | Perez David Brian | MLAB | Common Stock | D | 550 | ||||||||
| 2019-01-25 | 3 | Perez David Brian | MLAB | Common Stock | D | 550 | ||||||||
| 2019-01-25 | 3 | Perez David Brian | MLAB | Common Stock | D | 550 | ||||||||
| 2018-12-11 | 2018-12-10 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 208,0200 | -2.000 | -416 | 48.468 | ||||
| 2018-12-11 | 2018-12-07 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 212,4700 | -8.000 | -1.700 | 50.468 | ||||
| 2018-12-11 | 2018-12-06 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 212,5000 | -3.000 | -638 | 58.468 | ||||
| 2018-12-11 | 2018-12-04 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 218,7400 | -2.000 | -437 | 61.468 | ||||
| 2018-12-10 | 2018-12-03 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 270 | 78.439 | ||||||
| 2018-12-10 | 2018-12-06 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 29,20 | -1.000 | 7.090 | |||||
| 2018-12-10 | 2018-12-06 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 23,10 | -700 | 8.090 | |||||
| 2018-12-10 | 2018-12-06 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 210,9400 | -1.700 | -359 | 2.900 | ||||
| 2018-12-10 | 2018-12-06 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 29,2000 | 1.000 | 29 | 4.600 | ||||
| 2018-12-10 | 2018-12-06 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 23,1000 | 700 | 16 | 3.600 | ||||
| 2018-11-28 | 2018-11-07 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 150 | 63.571 | ||||||
| 2018-11-28 | 2018-11-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 150 | 41.677 | ||||||
| 2018-11-28 | 2018-11-07 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 150 | 78.169 | ||||||
| 2018-11-28 | 2018-11-07 | 4 | Sullivan John James | MLAB | Common Stock | D | 150 | 71.448 | ||||||
| 2018-11-28 | 2018-11-07 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 150 | 63.468 | ||||||
| 2018-11-28 | 2018-11-07 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 150 | 27.900 | ||||||
| 2018-11-28 | 2018-11-07 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 150 | 3.050 | ||||||
| 2018-10-19 | 2018-09-20 | 4 | SEG Ventures, LLC | MLAB | Common Stock, no par value | D | -171.155 | 0 | ||||||
| 2018-10-19 | 2015-07-07 | 4 | SEG Ventures, LLC | MLAB | Common Stock, no par value | D | 89,9800 | -28.845 | -2.595 | 171.155 | ||||
| 2018-10-19 | 2011-03-03 | 4 | SEG Ventures, LLC | MLAB | Common Stock, no par value | D | 29,0000 | 10.000 | 290 | 200.000 | ||||
| 2018-10-19 | 2010-12-21 | 4 | SEG Ventures, LLC | MLAB | Common Stock, no par value | D | 24,7500 | 40.000 | 990 | 190.000 | ||||
| 2018-10-19 | 2010-10-12 | 4 | SEG Ventures, LLC | MLAB | Common Stock, no par value | D | 21,5200 | 30.000 | 646 | 150.000 | ||||
| 2018-10-19 | 2009-12-30 | 4 | SEG Ventures, LLC | MLAB | Common Stock, no par value | D | 23,1000 | 20.000 | 462 | 120.000 | ||||
| 2018-09-24 | 2018-09-20 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | -107.987 | 63.318 | ||||||
| 2018-09-17 | 2018-09-13 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 23,10 | -700 | 8.790 | |||||
| 2018-09-17 | 2018-09-13 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 190,0100 | -700 | -133 | 2.900 | ||||
| 2018-09-17 | 2018-09-13 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 23,1000 | 700 | 16 | 3.600 | ||||
| 2018-09-10 | 2018-09-10 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 195,3900 | -2.700 | -528 | 27.750 | ||||
| 2018-08-15 | 2018-08-15 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -1.000 | 32.900 | |||||
| 2018-08-15 | 2018-08-15 | 4 | Sakys John | MLAB | Common Stock | D | 203,5000 | -1.000 | -204 | 2.500 | ||||
| 2018-08-15 | 2018-08-15 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 1.000 | 49 | 3.500 | ||||
| 2018-08-01 | 2018-07-31 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -500 | 33.900 | |||||
| 2018-08-01 | 2018-07-31 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 500 | 24 | 2.500 | ||||
| 2018-06-20 | 2018-06-20 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 210,0283 | -5.000 | -1.050 | 63.421 | ||||
| 2018-06-20 | 2018-06-11 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 191,1677 | -989 | -189 | 41.527 | ||||
| 2018-06-15 | 2018-06-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | -1.000 | 2.900 | ||||||
| 2018-06-15 | 2018-06-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 29,20 | -8.800 | 62.550 | |||||
| 2018-06-15 | 2018-06-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 25,56 | -3.200 | 71.350 | |||||
| 2018-06-15 | 2018-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 197,0200 | -12.000 | -2.364 | 71.298 | ||||
| 2018-06-15 | 2018-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 29,2000 | 8.800 | 257 | 83.298 | ||||
| 2018-06-15 | 2018-06-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 25,5600 | 3.200 | 82 | 74.498 | ||||
| 2018-06-06 | 2018-06-05 | 4 | Owens Gary M | MLAB | Common Stock | D | 5.160 | 12.160 | ||||||
| 2018-04-27 | 2018-04-02 | 4/A | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 6.590 | |||||
| 2018-04-27 | 2018-04-02 | 4/A | Dwyer Robert V | MLAB | Common Stock | D | 150 | 68.421 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | Schmieder John Bradley | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 4.450 | |||||
| 2018-04-04 | 2018-04-02 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 150 | 78.019 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 9.490 | |||||
| 2018-04-04 | 2018-04-02 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 150 | 3.900 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 13.090 | |||||
| 2018-04-04 | 2018-04-02 | 4 | GUILLEMIN EVAN SEG Ventures LLC | MLAB | Common Stock | I | 150 | 171.305 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 4.793 | |||||
| 2018-04-04 | 2018-04-02 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 150 | 42.516 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 6.590 | |||||
| 2018-04-04 | 2018-04-02 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 150 | 68.671 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 12.490 | |||||
| 2018-04-04 | 2018-04-02 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 150 | 30.450 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 142,40 | 450 | 74.550 | |||||
| 2018-04-04 | 2018-04-02 | 4 | Sullivan John James | MLAB | Common Stock | D | 150 | 71.298 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 142,40 | 2.500 | 34.400 | |||||
| 2018-04-04 | 2018-04-02 | 4 | Owens Gary M | MLAB | Non-Qualified Stock Option | D | 142,40 | 5.000 | 28.000 | |||||
| 2018-03-26 | 2018-03-26 | 4 | Sullivan John James | MLAB | Non-qualified stock options | D | 70,56 | -4.500 | 74.100 | |||||
| 2018-03-26 | 2018-03-26 | 4 | Sakys John | mlab | Non-qualified stock option | D | 70,56 | -3.300 | 31.900 | |||||
| 2018-03-26 | 2018-03-26 | 4 | Adriance Glenn E | mlab | Non-qualified stock option | D | 70,56 | -3.300 | 20.838 | |||||
| 2018-03-19 | 2018-03-14 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 144,0109 | -5.000 | -720 | 68.521 | ||||
| 2018-03-19 | 2018-03-16 | 4 | BROOKS MICHAEL T | MLAB | Non qualified stock options | D | 21,93 | -1.800 | 12.040 | |||||
| 2018-03-19 | 2018-03-16 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 21,9300 | 1.800 | 39 | 30.300 | ||||
| 2018-02-27 | 2018-02-26 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | -400 | 28.500 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 25,56 | -2.123 | 78.600 | |||||
| 2018-02-20 | 2018-02-16 | 4 | Sullivan John James | MLAB | Common Stock | D | 138,0000 | -2.123 | -293 | 71.148 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Sullivan John James | MLAB | Common Stock | D | 25,5600 | 2.123 | 54 | 75.148 | ||||
| 2018-02-20 | 2018-02-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 25,56 | -777 | 80.723 | |||||
| 2018-02-20 | 2018-02-15 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 21,93 | -1.100 | 81.500 | |||||
| 2018-02-20 | 2018-02-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 138,0000 | -1.877 | -259 | 73.271 | ||||
| 2018-02-20 | 2018-02-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 25,5600 | 777 | 20 | 73.025 | ||||
| 2018-02-20 | 2018-02-15 | 4 | Sullivan John James | MLAB | Common Stock | D | 21,9300 | 1.100 | 24 | 72.248 | ||||
| 2018-02-08 | 2018-02-08 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 132,2700 | -3.000 | -397 | 77.869 | ||||
| 2018-01-02 | 2017-12-29 | 4 | KELLY DAVID M | MLAB | Common Stock | D | -1.000 | 3.750 | ||||||
| 2017-09-01 | 2017-09-01 | 4 | Owens Gary M | MLAB | Non Qualified Stock Option | D | 136,42 | 2.000 | 23.000 | |||||
| 2017-08-22 | 2017-08-21 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 130,1600 | -1.000 | -130 | 42.366 | ||||
| 2017-08-21 | 2017-08-18 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 130,0000 | -1.000 | -130 | 43.366 | ||||
| 2017-08-21 | 2017-08-17 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 130,8300 | -1.000 | -131 | 44.366 | ||||
| 2017-08-16 | 2017-08-15 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 134,1000 | -2 | -0 | 45.366 | ||||
| 2017-08-15 | 2017-08-11 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 134,0800 | -608 | -82 | 45.368 | ||||
| 2017-08-11 | 2017-08-10 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 136,5800 | -1.000 | -137 | 45.976 | ||||
| 2017-08-11 | 2017-08-09 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 137,6100 | -1.000 | -138 | 46.976 | ||||
| 2017-08-04 | 2017-08-04 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 143,0900 | -1.000 | -143 | 47.976 | ||||
| 2017-08-04 | 2017-08-03 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 143,1200 | -1.000 | -143 | 48.976 | ||||
| 2017-08-04 | 2017-08-02 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 143,6100 | -1.000 | -144 | 49.976 | ||||
| 2017-06-27 | 2017-06-16 | 4 | Dwyer Robert V | MLAB | Common Stock | D | -250 | 73.271 | ||||||
| 2017-06-20 | 2017-06-20 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -1.000 | 35.200 | |||||
| 2017-06-20 | 2017-06-20 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 1.000 | 49 | 2.000 | ||||
| 2017-06-16 | 2017-06-16 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 139,0000 | -7.150 | -994 | 73.521 | ||||
| 2017-06-16 | 2017-06-14 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 140,2700 | -4.000 | -561 | 80.671 | ||||
| 2017-06-12 | 2017-06-12 | 4 | KELLY DAVID M | MLAB | Common Stock | D | 142,0000 | -1.000 | -142 | 4.750 | ||||
| 2017-06-12 | 2017-06-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 148,9800 | -4.000 | -596 | 10.000 | ||||
| 2017-05-23 | 2017-05-15 | 4 | KELLY DAVID M | MLAB | Common Stock | D | -300 | 5.750 | ||||||
| 2017-05-15 | 2017-05-10 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 18,98 | -9.000 | 82.600 | |||||
| 2017-05-15 | 2017-05-10 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 9.000 | 171 | 71.118 | ||||
| 2017-04-21 | 2017-04-03 | 4/A | KELLY DAVID M | MLAB | Non-qualified Stock Option | D | 122,66 | 1.000 | 9.040 | |||||
| 2017-04-21 | 2017-04-03 | 4/A | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 122,66 | 1.000 | 12.640 | |||||
| 2017-04-21 | 2017-04-03 | 4/A | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 122,66 | 1.000 | 4.343 | |||||
| 2017-04-21 | 2017-04-03 | 4/A | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 122,66 | 1.000 | 13.840 | |||||
| 2017-04-21 | 2017-04-03 | 4/A | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 122,66 | 1.000 | 6.140 | |||||
| 2017-04-21 | 2017-04-03 | 4/A | Schmieder John Bradley | MLAB | Non-Qualified Stock Option | D | 122,66 | 1.000 | 4.000 | |||||
| 2017-04-04 | 2017-04-03 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 122,66 | 3.500 | 36.200 | |||||
| 2017-04-04 | 2017-04-03 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 122,66 | 3.500 | 24.138 | |||||
| 2017-04-04 | 2017-04-03 | 4 | Schmieder John Bradley | MLAB | Non-Qualified Stock Option | D | 122,66 | 830 | 3.830 | |||||
| 2017-04-04 | 2017-04-03 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 122,66 | 830 | 8.870 | |||||
| 2017-04-04 | 2017-04-03 | 4 | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 122,66 | 830 | 12.470 | |||||
| 2017-04-04 | 2017-04-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 122,66 | 830 | 5.970 | |||||
| 2017-04-04 | 2017-04-03 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 122,66 | 15.000 | 91.600 | |||||
| 2017-04-04 | 2017-04-03 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 122,66 | 830 | 4.173 | |||||
| 2017-04-04 | 2017-04-03 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 122,66 | 830 | 13.670 | |||||
| 2017-03-22 | 3 | Owens Gary M | MLAB | Common Stock | D | 14.000 | ||||||||
| 2017-03-22 | 3 | Owens Gary M | MLAB | Common Stock | D | 14.000 | ||||||||
| 2017-03-21 | 2017-03-20 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 122,9400 | -2.000 | -246 | 28.900 | ||||
| 2017-02-23 | 2017-02-22 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 125,1400 | -3.300 | -413 | 84.671 | ||||
| 2017-02-23 | 2017-02-21 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 125,1200 | -1.700 | -213 | 87.971 | ||||
| 2017-02-21 | 2017-02-13 | 4/A | Sullivan John James | MLAB | Non Qualified Stock Option | D | 18,98 | -5.922 | 85.678 | |||||
| 2017-02-21 | 2017-02-13 | 4/A | Sullivan John James | MLAB | Common Stock | D | 123,9900 | -5.922 | -734 | 62.118 | ||||
| 2017-02-21 | 2017-02-13 | 4/A | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 5.922 | 112 | 68.040 | ||||
| 2017-02-21 | 2017-02-21 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 16,60 | -2.000 | 76.600 | |||||
| 2017-02-21 | 2017-02-21 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 18,98 | -4.918 | 78.600 | |||||
| 2017-02-21 | 2017-02-21 | 4 | Sullivan John James | MLAB | Common Stock | D | 125,2100 | -6.918 | -866 | 62.118 | ||||
| 2017-02-21 | 2017-02-21 | 4 | Sullivan John James | MLAB | Common Stock | D | 16,6000 | 2.000 | 33 | 71.196 | ||||
| 2017-02-21 | 2017-02-21 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 4.918 | 93 | 69.196 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 18,98 | -2.160 | 83.518 | |||||
| 2017-02-21 | 2017-02-17 | 4 | Sullivan John James | MLAB | Common Stock | D | 123,6000 | -2.160 | -267 | 69.036 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 2.160 | 41 | 64.278 | ||||
| 2017-02-15 | 2017-02-13 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 18,98 | 5.922 | 85.678 | |||||
| 2017-02-15 | 2017-02-13 | 4 | Sullivan John James | MLAB | Common Stock | D | 123,9900 | -5.922 | -734 | 62.118 | ||||
| 2017-02-15 | 2017-02-13 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 5.922 | 112 | 68.040 | ||||
| 2017-02-08 | 2017-02-07 | 4 | CAMPBELL H STUART | mlab | Common Stock | D | 121,5500 | -8.000 | -972 | 55.930 | ||||
| 2017-02-08 | 2017-02-07 | 4 | Schmieder John Bradley | MLAB | Commmon Stock | D | 122,9000 | -2.000 | -246 | 80.869 | ||||
| 2017-02-07 | 2017-02-07 | 4 | Adriance Glenn E | mlab | Common Stock | D | 123,1200 | -2.625 | -323 | 7.100 | ||||
| 2017-02-07 | 2017-02-07 | 4 | Adriance Glenn E | mlab | Common Stock | D | 121,6500 | -1.070 | -130 | 14.100 | ||||
| 2017-02-07 | 2017-02-06 | 4 | Adriance Glenn E | mlab | Incentive Stock Option | D | 70,56 | -199 | 20.638 | |||||
| 2017-02-07 | 2017-02-06 | 4 | Adriance Glenn E | mlab | Non Qualified Stock Option | D | 70,56 | -871 | 20.837 | |||||
| 2017-02-07 | 2017-02-06 | 4 | Adriance Glenn E | mlab | Common Stock | D | 125,3800 | -4.375 | -549 | 9.725 | ||||
| 2017-02-07 | 2017-02-06 | 4 | Adriance Glenn E | mlab | Common Stock | D | 70,5600 | 1.070 | 75 | 15.170 | ||||
| 2016-12-27 | 2016-12-15 | 4 | Dwyer Robert V | MLAB | common stock | D | 134,0000 | -1.000 | -134 | 89.671 | ||||
| 2016-12-27 | 2016-12-14 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 132,1300 | -1.002 | -132 | 90.671 | ||||
| 2016-11-28 | 2016-11-23 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 89,70 | -314 | 21.708 | |||||
| 2016-11-28 | 2016-11-23 | 4 | Adriance Glenn E | MLAB | Non Qualified Stock Option | D | 89,70 | -1.828 | 22.022 | |||||
| 2016-11-28 | 2016-11-23 | 4 | Adriance Glenn E | MLAB | Non Qualified Stock Option | D | 51,85 | -1.425 | 23.850 | |||||
| 2016-11-28 | 2016-11-23 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 135,9300 | -3.567 | -485 | 14.100 | ||||
| 2016-11-28 | 2016-11-23 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 89,7000 | 2.142 | 192 | 17.667 | ||||
| 2016-11-28 | 2016-11-23 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 51,8500 | 1.425 | 74 | 15.525 | ||||
| 2016-11-17 | 2016-11-17 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -1.000 | 32.700 | |||||
| 2016-11-17 | 2016-11-17 | 4 | Sakys John | MLAB | Common Stock | D | 131,1600 | -221 | -29 | 1.000 | ||||
| 2016-11-17 | 2016-11-15 | 4 | Sakys John | MLAB | Common Stock | D | 126,0000 | -779 | -98 | 1.221 | ||||
| 2016-11-17 | 2016-11-15 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 1.000 | 49 | 2.000 | ||||
| 2016-10-25 | 2016-10-21 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 119,0200 | -4.000 | -476 | 63.930 | ||||
| 2016-10-12 | 2016-09-16 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 115,0300 | -3.000 | -345 | 67.930 | ||||
| 2016-06-23 | 2016-06-22 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 18,98 | 5.000 | 91.600 | |||||
| 2016-06-23 | 2016-06-22 | 4 | Sullivan John James | MLAB | Common Stock | D | 121,6300 | -4.000 | -487 | 62.118 | ||||
| 2016-06-23 | 2016-06-22 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 5.000 | 95 | 66.118 | ||||
| 2016-06-13 | 2016-06-10 | 4 | Dwyer Robert V | MLAB | Common Stock | D | -300 | 91.673 | ||||||
| 2016-06-08 | 2016-06-06 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 111,7400 | -3.000 | -335 | 14.100 | ||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Option | D | 70,56 | -188 | 3.343 | |||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Option | D | 89,70 | -171 | 3.531 | |||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Option | D | 50,50 | -250 | 3.702 | |||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Option | D | 51,85 | -250 | 3.702 | |||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 70,5600 | 188 | 13 | 70.930 | ||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 89,7000 | 171 | 15 | 70.742 | ||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 51,8500 | 250 | 13 | 70.571 | ||||
| 2016-06-06 | 2016-06-02 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 50,5000 | 250 | 13 | 70.321 | ||||
| 2016-05-31 | 2016-05-27 | 4 | Sullivan John James | MLAB | Common Stock | D | -275 | 61.118 | ||||||
| 2016-05-04 | 2016-04-01 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 97,78 | 4.600 | 33.700 | |||||
| 2016-05-03 | 2016-04-01 | 4 | Adriance Glenn E | MLAB | Non Qualified Stock Options | D | 97,78 | 4.600 | 31.900 | |||||
| 2016-05-03 | 2016-04-01 | 4 | CAMPBELL H STUART | MLAB | Non-qualified stock option | D | 97,78 | 1.000 | 4.202 | |||||
| 2016-05-03 | 2016-04-01 | 4 | BROOKS MICHAEL T | MLAB | Non Qualified Stock Option | D | 97,78 | 1.000 | 12.840 | |||||
| 2016-05-03 | 2016-04-01 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 97,78 | 9.200 | 96.600 | |||||
| 2016-05-03 | 2016-04-01 | 4 | Dwyer Robert V | MLAB | non Qualified Stock Option | D | 97,78 | 1.000 | 5.140 | |||||
| 2016-05-03 | 2016-04-01 | 4 | GUILLEMIN EVAN | MLAB | Non Qualified Stock Option | D | 97,78 | 1.000 | 11.640 | |||||
| 2016-05-03 | 2016-04-01 | 4 | KELLY DAVID M | MLAB | Non Qualified Stock Option | D | 97,78 | 1.000 | 8.040 | |||||
| 2016-05-03 | 2016-04-01 | 4 | Schmieder John Bradley | MLAB | Non Qualified Stock Option | D | 97,78 | 1.000 | 3.000 | |||||
| 2016-03-11 | 2016-03-11 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 86,4500 | -3.816 | -330 | 70.071 | ||||
| 2016-03-11 | 2016-03-10 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 86,0900 | -2.184 | -188 | 73.887 | ||||
| 2016-03-09 | 2016-03-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 90,0000 | -280 | -25 | 76.071 | ||||
| 2016-03-04 | 2016-02-29 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 90,8400 | 1.903 | 173 | 76.351 | ||||
| 2016-02-25 | 2016-02-24 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 92,7500 | -1.500 | -139 | 78.254 | ||||
| 2016-02-25 | 2016-02-23 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 100,0000 | -12 | -1 | 79.754 | ||||
| 2016-02-25 | 2016-02-22 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 100,0000 | -20 | -2 | 79.766 | ||||
| 2015-12-16 | 2015-12-15 | 4 | BROOKS MICHAEL T | mlab | Non qualified stock option | D | 18,98 | -2.000 | 11.840 | |||||
| 2015-12-16 | 2015-12-15 | 4 | BROOKS MICHAEL T | mlab | Common Stock | D | 18,9800 | 2.000 | 38 | 30.900 | ||||
| 2015-12-08 | 2015-12-04 | 4 | Sakys John | MLAB | Non Qualified Stock Option | D | 48,72 | -1.000 | 29.100 | |||||
| 2015-12-08 | 2015-12-04 | 4 | Sakys John | MLAB | Common Stock | D | 48,7200 | 1.000 | 49 | 1.000 | ||||
| 2015-11-09 | 2015-11-06 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 18,98 | -5.000 | 87.400 | |||||
| 2015-11-09 | 2015-11-06 | 4 | Sullivan John James | MLAB | Common Stock | D | 112,9900 | -2.400 | -271 | 61.393 | ||||
| 2015-11-09 | 2015-11-06 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 5.000 | 95 | 63.793 | ||||
| 2015-11-09 | 2015-11-05 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 50,50 | -2.000 | 92.400 | |||||
| 2015-11-09 | 2015-11-05 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 51,85 | -3.800 | 94.400 | |||||
| 2015-11-09 | 2015-11-05 | 4 | Sullivan John James | MLAB | Non Qualified Stock Option | D | 89,70 | -1.900 | 98.200 | |||||
| 2015-11-09 | 2015-11-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 50,5000 | 2.000 | 101 | 58.793 | ||||
| 2015-11-09 | 2015-11-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 51,8500 | 3.800 | 197 | 56.793 | ||||
| 2015-11-09 | 2015-11-05 | 4 | Sullivan John James | MLAB | Common Stock | D | 89,7000 | 1.900 | 170 | 52.993 | ||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Option | D | 58,51 | -17 | 3.202 | |||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Options | D | 89,70 | -171 | 3.219 | |||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Non Qualified Stock Option | D | 51,85 | -250 | 3.390 | |||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Options | D | 29,20 | -250 | 3.390 | |||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 50,50 | -250 | 3.640 | |||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 58,5100 | 17 | 1 | 79.786 | ||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 89,7000 | 171 | 15 | 79.769 | ||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 51,8500 | 250 | 13 | 79.598 | ||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 50,5000 | 250 | 13 | 79.348 | ||||
| 2015-10-07 | 2015-10-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 29,2000 | 250 | 7 | 79.098 | ||||
| 2015-09-23 | 2015-09-22 | 4 | CAMPBELL H STUART | mlab | Common Stock | D | 109,5400 | 150 | 16 | 78.848 | ||||
| 2015-09-17 | 2015-09-17 | 4 | Dwyer Robert V | mlab | Common Stock | D | 113,0000 | -2.000 | -226 | 92.373 | ||||
| 2015-09-15 | 2015-09-15 | 4 | Dwyer Robert V | mlab | Common Stock | D | 111,6700 | -3.000 | -335 | 94.373 | ||||
| 2015-09-14 | 2015-09-11 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 110,0000 | -1.000 | -110 | 97.373 | ||||
| 2015-09-09 | 2015-09-08 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 110,3900 | -1.000 | -110 | 98.373 | ||||
| 2015-08-21 | 2015-08-07 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 119,5000 | -2.000 | -239 | 99.373 | ||||
| 2015-08-19 | 2015-08-17 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 116,5000 | -1.937 | -226 | 101.373 | ||||
| 2015-08-11 | 2015-08-11 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 113,1100 | -500 | -57 | 82.869 | ||||
| 2015-08-11 | 2015-08-10 | 4 | Schmieder John Bradley | MLAB | Common Stock | D | 114,2800 | -500 | -57 | 83.369 | ||||
| 2015-07-27 | 2015-06-17 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 300 | 103.310 | ||||||
| 2015-07-13 | 2015-07-07 | 4 | GUILLEMIN EVAN SEG Ventures, LLC | MLAB | Common Stock | I | 89,9800 | -28.845 | -2.595 | 171.155 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 16,60 | -2.400 | 6.320 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 21,93 | -1.350 | 8.720 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 18,98 | -1.000 | 10.070 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 14,50 | -675 | 11.070 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -472 | -40 | 173.749 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 16,6000 | 2.400 | 40 | 174.221 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -351 | -30 | 171.821 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 21,9300 | 1.350 | 30 | 172.172 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -225 | -19 | 170.822 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 18,9800 | 1.000 | 19 | 171.047 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -116 | -10 | 170.047 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 14,5000 | 675 | 10 | 170.163 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 51,85 | -500 | 2.070 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 50,50 | -750 | 2.570 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 29,20 | -1.000 | 3.320 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Non Qualified Stock Option | D | 25,56 | -2.000 | 4.320 | |||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -307 | -26 | 176.293 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 51,8500 | 500 | 26 | 176.600 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -448 | -38 | 176.100 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 50,5000 | 750 | 38 | 176.548 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -346 | -29 | 175.798 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 20,2000 | 1.000 | 20 | 176.144 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 84,4600 | -605 | -51 | 175.144 | ||||
| 2015-04-28 | 2015-04-27 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 25,5600 | 2.000 | 51 | 175.749 | ||||
| 2015-04-09 | 3 | Schmieder John Bradley | MLAB | Common Stock | D | 167.738 | ||||||||
| 2015-04-09 | 3 | Schmieder John Bradley | MLAB | Common Stock | D | 167.738 | ||||||||
| 2015-04-03 | 2015-04-01 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 70,56 | 1.320 | 4.140 | |||||
| 2015-04-03 | 2015-04-01 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 70,56 | 1.320 | 13.840 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 70,56 | 1.320 | 4.140 | |||||
| 2015-04-03 | 2015-04-01 | 4 | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 70,56 | 1.320 | 10.640 | |||||
| 2015-04-03 | 2015-04-01 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 70,56 | 1.320 | 7.040 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Sullivan John James | MLAB | Incentive Stock Options | D | 70,56 | 1.400 | 100.100 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 70,56 | 4.500 | 98.700 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 70,56 | 13.600 | 94.200 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Adriance Glenn E | MLAB | Incentive Stock Options | D | 70,56 | 1.400 | 27.575 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 70,56 | 3.300 | 26.175 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 70,56 | 6.100 | 22.875 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Sakys John | MLAB | Incentive Stock Options | D | 70,56 | 1.400 | 29.000 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 70,56 | 3.300 | 27.600 | |||||
| 2015-04-03 | 2015-04-01 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 70,56 | 6.100 | 24.300 | |||||
| 2015-03-25 | 2015-03-24 | 4 | Sullivan John James | MLAB | Incentive Stock Options | D | 25,56 | -975 | 80.600 | |||||
| 2015-03-25 | 2015-03-24 | 4 | Sullivan John James | MLAB | Common Stock | D | 25,5600 | 975 | 25 | 51.093 | ||||
| 2015-02-11 | 2014-12-17 | 4 | KELLY DAVID M | MLAB | Common Stock | D | -600 | 6.050 | ||||||
| 2015-02-09 | 2015-02-08 | 4 | Adriance Glenn E | MLAB | Incentive Stock Options | D | 25,56 | -975 | 16.775 | |||||
| 2015-02-09 | 2015-02-08 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 25,5600 | 975 | 25 | 17.100 | ||||
| 2014-12-29 | 2014-12-19 | 4 | Dwyer Robert V | MLAB | Common Stock | D | -400 | 103.610 | ||||||
| 2014-11-19 | 2014-11-18 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | -3.000 | 169.488 | ||||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 21,93 | -450 | 2.820 | |||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 16,60 | -1.200 | 3.270 | |||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 25,56 | -1.500 | 4.470 | |||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 29,20 | -750 | 5.970 | |||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 50,50 | -500 | 6.720 | |||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 51,85 | -250 | 7.220 | |||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 21,9300 | 450 | 10 | 108.660 | ||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 16,6000 | 1.200 | 20 | 108.210 | ||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 25,5600 | 1.500 | 38 | 107.010 | ||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 29,2000 | 750 | 22 | 105.510 | ||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 50,5000 | 500 | 25 | 104.760 | ||||
| 2014-10-06 | 2014-10-03 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 51,8500 | 250 | 13 | 104.260 | ||||
| 2014-10-03 | 2014-10-02 | 4 | SCHMIEDER LUKE R | MLAB | Non-Qualified Stock Option | D | 58,51 | 120 | 11.745 | |||||
| 2014-10-03 | 2014-10-02 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 58,51 | 120 | 5.720 | |||||
| 2014-10-03 | 2014-10-02 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 58,51 | 120 | 7.470 | |||||
| 2014-10-03 | 2014-10-02 | 4 | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 58,51 | 120 | 9.320 | |||||
| 2014-10-03 | 2014-10-02 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 58,51 | 120 | 12.520 | |||||
| 2014-10-03 | 2014-10-02 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 58,51 | 120 | 2.820 | |||||
| 2014-09-26 | 2014-09-23 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 18,98 | -8.000 | 81.575 | |||||
| 2014-09-26 | 2014-09-23 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 15,44 | -6.000 | 89.575 | |||||
| 2014-09-26 | 2014-09-23 | 4 | Sullivan John James | MLAB | Common Stock | D | 18,9800 | 8.000 | 152 | 49.999 | ||||
| 2014-09-26 | 2014-09-23 | 4 | Sullivan John James | MLAB | Common Stock | D | 15,4400 | 6.000 | 93 | 41.999 | ||||
| 2014-04-08 | 2014-04-01 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 89,70 | 1.200 | 7.350 | |||||
| 2014-04-08 | 2014-04-01 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 89,70 | 1.200 | 5.600 | |||||
| 2014-04-08 | 2014-04-01 | 4 | GUILLEMIN EVAN | MLAB | Common Stock | D | 89,70 | 1.200 | 9.200 | |||||
| 2014-04-08 | 2014-04-01 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 89,70 | 1.200 | 11.625 | |||||
| 2014-04-08 | 2014-04-01 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 89,70 | 1.200 | 12.400 | |||||
| 2014-04-08 | 2014-04-01 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 89,70 | 1.100 | 95.575 | |||||
| 2014-04-08 | 2014-04-01 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 89,70 | 13.900 | 94.475 | |||||
| 2014-04-08 | 2014-04-01 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 89,70 | 1.100 | 17.750 | |||||
| 2014-04-08 | 2014-04-01 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 89,70 | 6.400 | 16.650 | |||||
| 2014-04-08 | 2014-04-01 | 4 | Sakys John | MLAB | Incentive Stock Option | D | 89,70 | 1.100 | 19.300 | |||||
| 2014-04-08 | 2014-04-01 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 89,70 | 6.400 | 18.200 | |||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 29,20 | -250 | 2.700 | |||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 51,85 | -250 | 2.700 | |||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 25,56 | -500 | 2.950 | |||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 50,50 | -500 | 2.950 | |||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 51,8500 | 250 | 13 | 78.698 | ||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 50,5000 | 500 | 25 | 78.448 | ||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 25,5600 | 500 | 13 | 77.948 | ||||
| 2014-04-07 | 2014-04-07 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 29,2000 | 250 | 7 | 77.448 | ||||
| 2014-04-07 | 2014-04-01 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 89,70 | 1.200 | 4.200 | |||||
| 2014-03-14 | 2014-03-14 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 90,0400 | -5.000 | -450 | 172.488 | ||||
| 2014-02-28 | 2014-02-27 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 87,0000 | -198 | -17 | 16.125 | ||||
| 2014-02-28 | 2014-02-26 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 87,8500 | -802 | -70 | 16.323 | ||||
| 2014-02-26 | 2014-02-25 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 25,56 | -2.925 | 80.575 | |||||
| 2014-02-26 | 2014-02-25 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 15,44 | -12.000 | 83.500 | |||||
| 2014-02-26 | 2014-02-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 25,5600 | 2.925 | 75 | 35.922 | ||||
| 2014-02-26 | 2014-02-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 87,0100 | -10.000 | -870 | 32.997 | ||||
| 2014-02-26 | 2014-02-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 15,4400 | 12.000 | 185 | 42.997 | ||||
| 2013-12-18 | 2013-12-17 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 15,44 | -2.700 | 11.200 | |||||
| 2013-12-18 | 2013-12-17 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 15,4400 | 2.700 | 42 | 28.900 | ||||
| 2013-12-18 | 2013-12-17 | 4 | KELLY DAVID M | MLAB | Common Stock | D | -750 | 6.650 | ||||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 50,50 | -1.000 | 10.250 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 29,20 | -1.100 | 11.250 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 29,20 | -1.100 | 11.250 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 25,56 | -975 | 13.450 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 25,56 | -275 | 14.425 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 25,56 | -275 | 14.425 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 20,75 | -100 | 14.975 | |||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 73,4100 | -4.225 | -310 | 17.125 | ||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 50,5000 | 1.000 | 50 | 21.350 | ||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 29,2000 | 2.200 | 64 | 20.350 | ||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 75,5700 | -600 | -45 | 18.150 | ||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 25,5600 | 1.525 | 39 | 18.750 | ||||
| 2013-12-10 | 2013-12-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 20,7500 | 100 | 2 | 17.225 | ||||
| 2013-12-09 | 2013-12-05 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 20,75 | -700 | 15.075 | |||||
| 2013-12-09 | 2013-12-05 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 77,5900 | 700 | 54 | 17.125 | ||||
| 2013-12-09 | 2013-12-05 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 20,7500 | 700 | 15 | 17.825 | ||||
| 2013-11-18 | 2013-11-15 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 71,3300 | -13.476 | -961 | 104.010 | ||||
| 2013-11-14 | 2013-11-14 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 71,2600 | -4.462 | -318 | 117.486 | ||||
| 2013-11-14 | 2013-11-13 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 71,5000 | -1.562 | -112 | 121.948 | ||||
| 2013-11-14 | 2013-11-12 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 71,4700 | -500 | -36 | 123.510 | ||||
| 2013-09-10 | 2013-09-09 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | -2.000 | 177.488 | ||||||
| 2013-08-20 | 2013-08-19 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 16,60 | -3.000 | 95.500 | |||||
| 2013-08-20 | 2013-08-19 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 15,44 | -6.000 | 98.500 | |||||
| 2013-08-20 | 2013-08-19 | 4 | Sullivan John James | MLAB | Common Stock | D | 16,6000 | 3.000 | 50 | 30.959 | ||||
| 2013-08-20 | 2013-08-19 | 4 | Sullivan John James | MLAB | Common Stock | D | 64,8700 | -6.000 | -389 | 27.959 | ||||
| 2013-08-20 | 2013-08-19 | 4 | Sullivan John James | MLAB | Common Stock | D | 15,4400 | 6.000 | 93 | 33.959 | ||||
| 2013-08-15 | 2013-08-14 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 16,60 | -3.000 | 104.500 | |||||
| 2013-08-15 | 2013-08-14 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 15,44 | -6.000 | 107.500 | |||||
| 2013-08-15 | 2013-08-14 | 4 | Sullivan John James | MLAB | Common Stock | D | 16,6000 | 3.000 | 50 | 27.959 | ||||
| 2013-08-15 | 2013-08-14 | 4 | Sullivan John James | MLAB | Common Stock | D | 61,9200 | -6.000 | -372 | 24.959 | ||||
| 2013-08-15 | 2013-08-14 | 4 | Sullivan John James | MLAB | Common Stock | D | 15,4400 | 6.000 | 93 | 30.959 | ||||
| 2013-08-13 | 2013-08-12 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 16,60 | -1.000 | 15.775 | |||||
| 2013-08-13 | 2013-08-12 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 16,6000 | 1.000 | 17 | 16.125 | ||||
| 2013-05-06 | 2013-05-03 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 16,60 | -600 | 3.000 | |||||
| 2013-05-06 | 2013-05-03 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 25,56 | -500 | 3.600 | |||||
| 2013-05-06 | 2013-05-03 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 29,20 | -250 | 4.100 | |||||
| 2013-05-06 | 2013-05-03 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 16,6000 | 600 | 10 | 77.198 | ||||
| 2013-05-06 | 2013-05-03 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 25,5600 | 500 | 13 | 76.598 | ||||
| 2013-05-06 | 2013-05-03 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 29,2000 | 250 | 7 | 76.098 | ||||
| 2013-04-02 | 2013-04-01 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 51,85 | 1.000 | 4.350 | |||||
| 2013-04-02 | 2013-04-01 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 51,85 | 1.000 | 13.900 | |||||
| 2013-04-02 | 2013-04-01 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 51,85 | 7.600 | 113.500 | |||||
| 2013-04-02 | 2013-04-01 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 51,85 | 3.800 | 16.775 | |||||
| 2013-04-02 | 2013-04-01 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 51,85 | 1.000 | 6.150 | |||||
| 2013-04-02 | 2013-04-01 | 4 | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 51,85 | 1.000 | 8.000 | |||||
| 2013-04-02 | 2013-04-01 | 4 | SCHMIEDER LUKE R | MLAB | Non-Qualified Stock Option | D | 51,85 | 1.000 | 10.425 | |||||
| 2013-04-02 | 2013-04-01 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 51,85 | 1.000 | 4.400 | |||||
| 2013-04-02 | 2013-04-01 | 4 | Sakys John | MLAB | Non-Qualified Stock Option | D | 51,85 | 3.800 | 11.800 | |||||
| 2013-03-07 | 2013-03-05 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 52,7500 | -30.000 | -1.582 | 75.848 | ||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Non Qualified Stock Option | D | 21,93 | -2.700 | 11.900 | |||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Non Qualified Stock Option | D | 16,60 | -3.000 | 14.600 | |||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Non Qualified Stock Option | D | 25,56 | -2.500 | 17.600 | |||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 21,9300 | 2.700 | 59 | 26.290 | ||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 52,7400 | -1.120 | -59 | 23.590 | ||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 16,6000 | 3.000 | 50 | 24.710 | ||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 52,7400 | -942 | -50 | 21.710 | ||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 25,5600 | 2.500 | 64 | 22.652 | ||||
| 2013-02-07 | 2013-02-05 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 52,7400 | -1.210 | -64 | 20.152 | ||||
| 2013-01-28 | 2013-01-25 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 21,93 | -1.075 | 0 | |||||
| 2013-01-28 | 2013-01-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 21,9300 | 1.075 | 24 | 24.911 | ||||
| 2013-01-28 | 2013-01-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 51,8400 | -454 | -24 | 23.836 | ||||
| 2012-12-31 | 2012-12-28 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 48,6999 | -1.946 | -95 | 21.362 | ||||
| 2012-12-27 | 2012-12-27 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 48,5000 | -5.724 | -278 | 23.308 | ||||
| 2012-12-27 | 2012-12-26 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 48,5000 | -11.230 | -545 | 29.032 | ||||
| 2012-12-27 | 2012-12-21 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 48,6800 | -100 | -5 | 40.262 | ||||
| 2012-12-26 | 2012-12-24 | 4 | KELLY DAVID M | MLAB | Common Stock | D | -1.050 | 7.400 | ||||||
| 2012-12-20 | 2012-12-19 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 48,7628 | -1.152 | -56 | 40.362 | ||||
| 2012-12-18 | 2012-12-18 | 4 | PETERSON STEVEN W | MLAB | Common Stock | D | 48,7722 | -11.829 | -577 | 41.514 | ||||
| 2012-12-14 | 2012-12-13 | 4 | BROOKS MICHAEL T | MLAB | NQ Stock Option | D | 11,91 | -3.000 | 0 | |||||
| 2012-12-14 | 2012-12-13 | 4 | BROOKS MICHAEL T | MLAB | NQ Stock Option | D | 10,00 | -4.000 | 0 | |||||
| 2012-12-14 | 2012-12-13 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 11,9100 | 3.000 | 36 | 26.200 | ||||
| 2012-12-14 | 2012-12-13 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 10,0000 | 4.000 | 40 | 23.200 | ||||
| 2012-12-10 | 2012-12-05 | 4/A | SCHMIEDER LUKE R | MLAB | Common Stock | D | -4.240 | 179.438 | ||||||
| 2012-12-10 | 2012-12-05 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | 4.240 | 179.438 | ||||||
| 2012-12-10 | 2012-12-06 | 4 | BROOKS MICHAEL T | MLAB | Common Stock | D | 47,1931 | -4.000 | -189 | 19.200 | ||||
| 2012-08-06 | 2012-08-03 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | -1.650 | 183.678 | ||||||
| 2012-06-26 | 2012-06-25 | 4 | Sullivan John James | MLAB | Incentive Stock Option | D | 21,93 | -3.225 | 1.075 | |||||
| 2012-06-26 | 2012-06-25 | 4 | Sullivan John James | MLAB | Common Stock | D | 21,9300 | 3.225 | 71 | 24.187 | ||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 29,20 | -250 | 750 | |||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 25,56 | -500 | 1.000 | |||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 16,60 | -600 | 600 | |||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 21,93 | -450 | 0 | |||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 29,2000 | 250 | 7 | 105.848 | ||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 25,5600 | 500 | 13 | 105.598 | ||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 16,6000 | 600 | 10 | 105.098 | ||||
| 2012-04-18 | 2012-04-17 | 4 | CAMPBELL H STUART | MLAB | Common Stock | D | 21,9300 | 450 | 10 | 104.498 | ||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 25,56 | -975 | 1.950 | |||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 20,75 | -1.000 | 1.000 | |||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 16,60 | -1.000 | 1.000 | |||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Incentive Stock Option | D | 21,93 | -675 | 0 | |||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 25,5600 | 975 | 25 | 16.125 | ||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 16,6000 | 1.000 | 17 | 15.150 | ||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 21,9300 | 675 | 15 | 14.150 | ||||
| 2012-04-10 | 2012-04-09 | 4 | Adriance Glenn E | MLAB | Common Stock | D | 20,7500 | 1.200 | 25 | 13.475 | ||||
| 2012-04-03 | 2011-11-02 | 5 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 7,00 | -4.000 | 0 | |||||
| 2012-04-03 | 2011-11-02 | 5 | BROOKS MICHAEL T | MLAB | Common Stock | D | 7,0000 | 4.000 | 28 | 23.200 | ||||
| 2012-04-02 | 2012-04-02 | 4 | BROOKS MICHAEL T | MLAB | Non-Qualified Stock Option | D | 50,50 | 1.000 | 1.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | PETERSON STEVEN W | MLAB | Non-Qualified Stock Option | D | 50,50 | 4.000 | 4.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | CAMPBELL H STUART | MLAB | Non-Qualified Stock Option | D | 50,50 | 1.000 | 1.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 50,50 | 8.000 | 8.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 50,50 | 1.000 | 1.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | Adriance Glenn E | MLAB | Non-Qualified Stock Option | D | 50,50 | 4.000 | 4.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | SCHMIEDER LUKE R | MLAB | Non-Qualified Stock Option | D | 50,50 | 1.000 | 1.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | GUILLEMIN EVAN | MLAB | Non-Qualified Stock Option | D | 50,50 | 1.000 | 1.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | KELLY DAVID M | MLAB | Non-Qualified Stock Option | D | 50,50 | 1.000 | 1.000 | |||||
| 2012-04-02 | 2012-04-02 | 4 | Tranmer Michael | MLAB | Non-Qualified Stock Option | D | 50,50 | 4.000 | 4.000 | |||||
| 2012-03-26 | 2012-03-23 | 4 | SCHMIEDER LUKE R | MLAB | Common Stock | D | -2.000 | 185.328 | ||||||
| 2012-03-21 | 2012-03-13 | 4/A | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 12,56 | -9.030 | 0 | |||||
| 2012-03-21 | 2012-03-13 | 4/A | Sullivan John James | MLAB | Common Stock | D | 58,5400 | -9.030 | -529 | 20.962 | ||||
| 2012-03-21 | 2012-03-13 | 4/A | Sullivan John James | MLAB | Common Stock | D | 12,5600 | 9.030 | 113 | 29.992 | ||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 25,56 | -500 | 1.500 | |||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 16,60 | -1.200 | 1.200 | |||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 21,93 | -1.350 | 450 | |||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 18,98 | -2.000 | 0 | |||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Common Stock | D | 25,5600 | 500 | 13 | 124.010 | ||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Common Stock | D | 16,6000 | 1.200 | 20 | 123.510 | ||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Common Stock | D | 21,9300 | 1.350 | 30 | 122.310 | ||||
| 2012-03-21 | 2012-03-19 | 4/A | Dwyer Robert V | MLAB | Common Stock | D | 18,9800 | 2.000 | 38 | 120.960 | ||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 25,56 | 500 | 1.500 | |||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 16,60 | 1.200 | 1.200 | |||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 21,93 | 1.350 | 450 | |||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Non-Qualified Stock Option | D | 18,98 | 2.000 | 0 | |||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 25,5600 | 500 | 13 | 124.010 | ||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 16,6000 | 1.200 | 20 | 123.510 | ||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 21,9300 | 1.350 | 30 | 122.310 | ||||
| 2012-03-21 | 2012-03-19 | 4 | Dwyer Robert V | MLAB | Common Stock | D | 18,9800 | 2.000 | 38 | 120.960 | ||||
| 2012-03-13 | 2012-03-13 | 4 | Sullivan John James | MLAB | Non-Qualified Stock Option | D | 12,56 | 58,5400 | -9.030 | -529 | 102.200 | |||
| 2012-02-21 | 2012-02-20 | 4 | PETERSON STEVEN W | MLAB | Incentive Stock Options | D | 18,98 | 18,9800 | -3.000 | -57 | 16.100 | |||
| 2012-02-21 | 2012-02-20 | 4 | PETERSON STEVEN W | MLAB | Mesa Laboratories, Inc. Common Stock | D | 18,9800 | 3.000 | 57 | 53.343 | ||||
| 2012-02-21 | 2012-02-20 | 4 | PETERSON STEVEN W | MLAB | Mesa Laboratories, Inc. Common Stock | D | 50,4900 | -1.124 | -57 | 50.343 |
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)
