| Azioni in circolazione | 505,697 shares |
| Azioni degli insider | 1.608.160 shares |
| Numero totale di insider | 15 |
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)
234 out of 10786
La percentuale del flottante acquistato dagli insider è data dal numero totale di azioni acquistate dagli insider meno il numero totale di azioni vendute dagli insider negli ultimi 90 giorni, divisa per il flottante totale e moltiplicata per 100.
Grafico sull'insider trading
Il grafico seguente mostra le operazioni di insider trading di Berkshire Hathaway 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 |
|---|---|---|---|
| Gregory Abel Vice Chair, Director - [D] [O] | 117 | 117 | |
|
Bill & Melinda Gates Foundation Trust
10% Owner -
|
1.592.085 | 1.592.085 | |
|
Warren E Buffett
Director, 10% Owner -
[D]
|
1.162 | 1.162 | |
| Stephen B Burke | 16 | ||
| Buffett Susan A. Director - [D] | 450 | 450 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Kenneth I Chenault Director - [D] | 3.710 | 3.710 | |
| Christopher C Davis Director - [D] | 2.666 | 2.666 | |
| David S Gottesman Director - [D] | 0 | 0 | |
| Charlotte Guyman Director - [D] | 2.888 | 2.888 | |
| Ajit Jain Vice Chairman, Director - [D] [O] | 330 | 330 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Charles T Munger Vice Chairman, Director - [D] [O] | 643 | 643 | |
| Thomas S Murphy Director - [D] | 2.990 | 2.990 | |
| O'Sullivan Michael J. See Remarks - [O] | 663 | 663 | |
| Ronald L Olson Director - [D] | 454 | 454 | |
| Meryl B Witmer Director - [D] | 2 | 2 |
Report errors via our new Insider Auditing Tool
Storico degli acquisti di insider - Analisi degli utili a breve termine
In questa sezione analizziamo la redditività di ogni acquisto non pianificato di insider effettuato sul mercato aperto in BRK.A / Berkshire Hathaway 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 BRK.A / Berkshire Hathaway 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 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-26 | 2026-05-22 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -160 | 1.162 | ||||||
| 2026-05-20 | 2026-05-18 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -18.646 | 1.322 | ||||||
| 2026-05-20 | 2026-05-18 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -18.646 | 19.968 | ||||||
| 2026-05-20 | 2026-05-18 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 37.500 | 38.614 | ||||||
| 2026-05-18 | 2026-05-14 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -574 | 2.888 | ||||||
| 2026-05-06 | 2026-05-06 | 4 | O'Sullivan Michael J. By Trust | BRK.B | Class B Common Stock | I | 470,2200 | 53 | 25 | 663 | ||||
| 2026-05-06 | 2026-05-06 | 4 | O'Sullivan Michael J. By Trust | BRK.B | Class B Common Stock | I | 467,1300 | 483 | 226 | 610 | ||||
| 2026-05-05 | 3 | O'Sullivan Michael J. By Trust | BRK.B | Class B Common Stock | I | 127 | ||||||||
| 2026-03-27 | 2026-03-27 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -22 | 330 | ||||||
| 2025-11-12 | 2025-11-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -400.000 | 1.114 | ||||||
| 2025-11-12 | 2025-11-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -400.000 | 1.114 | ||||||
| 2025-11-12 | 2025-11-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -400.000 | 801.114 | ||||||
| 2025-11-12 | 2025-11-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.500.000 | 1.201.114 | ||||||
| 2025-11-12 | 2025-11-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 2.700.000 | 2.701.114 | ||||||
| 2025-11-05 | 2025-11-03 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -410 | 3.462 | ||||||
| 2025-11-05 | 2025-11-03 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | 1.500 | 3.872 | ||||||
| 2025-10-24 | 2025-10-22 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -32 | 352 | ||||||
| 2025-09-26 | 2025-09-26 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | -15.000 | 107.308 | ||||||
| 2025-09-26 | 2025-09-24 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -32 | 384 | ||||||
| 2025-08-08 | 2025-08-08 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 464,7260 | -2.000 | -929 | 122.308 | ||||
| 2025-07-16 | 2025-07-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -30 | 1.114 | ||||||
| 2025-06-30 | 2025-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -660.366 | 1.144 | ||||||
| 2025-06-30 | 2025-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -660.366 | 1.144 | ||||||
| 2025-06-30 | 2025-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -660.366 | 1.144 | ||||||
| 2025-06-30 | 2025-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -943.384 | 1.982.242 | ||||||
| 2025-06-30 | 2025-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -9.433.839 | 2.925.626 | ||||||
| 2025-06-30 | 2025-06-27 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 12.358.500 | 12.359.465 | ||||||
| 2025-05-15 | 2025-05-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -22 | 965 | ||||||
| 2025-05-15 | 2025-05-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.304 | 987 | ||||||
| 2025-05-15 | 2025-05-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 1.500 | 2.291 | ||||||
| 2025-04-09 | 2025-04-09 | 4 | BUFFETT WARREN E | BRK.A | Class B | D | -160 | 791 | ||||||
| 2025-04-04 | 2025-04-02 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -10 | 416 | ||||||
| 2025-03-21 | 2025-03-19 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -1.000 | 2.372 | ||||||
| 2025-03-14 | 2025-03-14 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -10 | 426 | ||||||
| 2025-03-04 | 2025-03-03 | 4 | WITMER MERYL B Held by Spouse | BRKB | Class A Common Stock | I | 775.883,3000 | -2 | -1.552 | 2 | ||||
| 2025-02-25 | 2025-02-24 | 4/A | WITMER MERYL B | BRKB | Class B Common Stock | D | -1.000 | 1.000 | ||||||
| 2025-01-17 | 2025-01-16 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -3 | 436 | ||||||
| 2024-12-27 | 2024-12-24 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -247 | 3.372 | ||||||
| 2024-12-11 | 2024-12-09 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -84 | 3.619 | ||||||
| 2024-12-11 | 2024-12-09 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -84 | 3.619 | ||||||
| 2024-12-11 | 2024-12-09 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -84 | 3.703 | ||||||
| 2024-12-11 | 2024-12-09 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -84 | 3.787 | ||||||
| 2024-12-04 | 2024-12-04 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.382 | 951 | ||||||
| 2024-12-04 | 2024-12-03 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 6.000 | 7.333 | ||||||
| 2024-11-25 | 2024-11-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 1.333 | ||||||
| 2024-11-25 | 2024-11-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 1.333 | ||||||
| 2024-11-25 | 2024-11-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 301.333 | ||||||
| 2024-11-25 | 2024-11-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.500.000 | 901.333 | ||||||
| 2024-11-25 | 2024-11-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 2.400.000 | 2.401.333 | ||||||
| 2024-11-22 | 2024-11-20 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -4 | 439 | ||||||
| 2024-11-07 | 2024-11-05 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | 3.000 | 3.955 | ||||||
| 2024-09-13 | 2024-09-12 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -23 | 443 | ||||||
| 2024-09-13 | 2024-09-12 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10 | 1.333 | ||||||
| 2024-09-13 | 2024-09-12 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10 | 1.333 | ||||||
| 2024-07-02 | 2024-07-02 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.233 | 1.353 | ||||||
| 2024-06-28 | 2024-06-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -695.122 | 2.586 | ||||||
| 2024-06-28 | 2024-06-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -695.122 | 2.586 | ||||||
| 2024-06-28 | 2024-06-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -695.122 | 1.392.830 | ||||||
| 2024-06-28 | 2024-06-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -993.035 | 2.087.952 | ||||||
| 2024-06-28 | 2024-06-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -9.930.357 | 3.080.987 | ||||||
| 2024-06-28 | 2024-06-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 13.011.000 | 13.011.344 | ||||||
| 2024-05-17 | 2024-05-15 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -25 | 466 | ||||||
| 2024-01-12 | 2024-01-12 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -28 | 491 | ||||||
| 2023-12-18 | 2023-12-14 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -65 | 955 | ||||||
| 2023-12-18 | 2023-12-14 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -98 | 1.020 | ||||||
| 2023-12-18 | 2023-12-14 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -105 | 1.118 | ||||||
| 2023-12-14 | 2023-12-12 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -16 | 1.223 | ||||||
| 2023-12-14 | 2023-12-12 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -113 | 1.239 | ||||||
| 2023-12-14 | 2023-12-12 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -148 | 1.352 | ||||||
| 2023-12-14 | 2023-10-27 | 4 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | 1.500 | 1.500 | ||||||
| 2023-11-27 | 2023-11-21 | 4/A | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 344 | ||||||
| 2023-11-27 | 2023-11-21 | 4/A | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 300.344 | ||||||
| 2023-11-27 | 2023-11-21 | 4/A | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 600.344 | ||||||
| 2023-11-27 | 2023-11-21 | 4/A | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.500.000 | 900.344 | ||||||
| 2023-11-27 | 2023-11-21 | 4/A | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 2.400.000 | 2.400.344 | ||||||
| 2023-11-21 | 2023-11-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 344 | ||||||
| 2023-11-21 | 2023-11-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 344 | ||||||
| 2023-11-21 | 2023-11-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 300.344 | ||||||
| 2023-11-21 | 2023-11-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.500.000 | 900.344 | ||||||
| 2023-11-21 | 2023-11-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 2.400.000 | 2.400.344 | ||||||
| 2023-11-13 | 2023-11-08 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -3 | 579 | ||||||
| 2023-10-30 | 2023-05-18 | 4 | OLSON RONALD L By Olson 2012 Trust | BRK.A | Class B Common Stock | I | -1.562 | 1.235 | ||||||
| 2023-10-30 | 2023-05-17 | 4 | OLSON RONALD L By Olson 2012 Trust | BRK.A | Class B Common Stock | I | 1.500 | 2.797 | ||||||
| 2023-10-30 | 2013-05-19 | 4 | OLSON RONALD L By Olson 2012 trust | BRK.A | Class B Common Stock | I | -781 | 454 | ||||||
| 2023-10-25 | 2023-10-23 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -75 | 582 | ||||||
| 2023-09-08 | 2023-09-08 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -15 | 597 | ||||||
| 2023-08-10 | 2023-08-08 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 362,5529 | -28.000 | -10.151 | 124.308 | ||||
| 2023-06-30 | 2023-06-28 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -75 | 612 | ||||||
| 2023-06-22 | 2023-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -731.708 | 344 | ||||||
| 2023-06-22 | 2023-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -731.708 | 344 | ||||||
| 2023-06-22 | 2023-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -731.708 | 732.052 | ||||||
| 2023-06-22 | 2023-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.045.300 | 2.195.468 | ||||||
| 2023-06-22 | 2023-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10.453.008 | 3.240.768 | ||||||
| 2023-06-22 | 2023-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 13.693.500 | 13.693.776 | ||||||
| 2023-06-09 | 2023-06-05 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -16 | 687 | ||||||
| 2023-05-12 | 2023-05-11 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -68 | 703 | ||||||
| 2023-05-12 | 2023-05-09 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -51 | 703 | ||||||
| 2023-03-03 | 2023-03-02 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 303,2801 | -6.595 | -2.000 | 152.308 | ||||
| 2023-02-24 | 2023-02-24 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -4 | 822 | ||||||
| 2022-12-01 | 2022-11-29 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 313,4000 | -4.020 | -1.260 | 158.903 | ||||
| 2022-11-23 | 2022-11-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 276 | ||||||
| 2022-11-23 | 2022-11-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 276 | ||||||
| 2022-11-23 | 2022-11-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -300.000 | 276 | ||||||
| 2022-11-23 | 2022-11-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.500.000 | 900.276 | ||||||
| 2022-11-23 | 2022-11-22 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 2.400.000 | 2.400.276 | ||||||
| 2022-10-06 | 2022-10-04 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -54 | 826 | ||||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.149,0000 | 1 | 407 | 117 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.137,0000 | 2 | 814 | 116 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.125,0000 | 2 | 814 | 114 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.085,0000 | 1 | 407 | 112 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.035,3900 | 1 | 407 | 111 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.020,0000 | 1 | 407 | 110 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.007,7500 | 1 | 407 | 109 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.000,0000 | 3 | 1.221 | 108 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.999,9900 | 1 | 407 | 105 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.954,9900 | 1 | 407 | 104 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.950,0000 | 1 | 407 | 103 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.939,0100 | 1 | 407 | 102 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.929,9900 | 1 | 407 | 101 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.854,9900 | 1 | 407 | 100 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.730,0000 | 1 | 407 | 99 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.725,0000 | 1 | 407 | 98 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.617,1125 | 1 | 407 | 97 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.500,0000 | 10 | 4.065 | 96 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.492,7500 | 1 | 406 | 86 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.399,9900 | 1 | 406 | 85 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.397,8700 | 2 | 813 | 84 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.376,7300 | 1 | 406 | 82 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.300,0000 | 7 | 2.844 | 81 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.298,5600 | 2 | 813 | 74 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.279,9900 | 1 | 406 | 72 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.260,9500 | 1 | 406 | 71 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.161,2800 | 1 | 406 | 70 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.152,8200 | 1 | 406 | 69 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.151,6500 | 1 | 406 | 68 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.129,0000 | 1 | 406 | 67 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.849,0000 | 1 | 408 | 150 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.839,0000 | 1 | 408 | 149 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.778,0300 | 1 | 408 | 148 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.730,9700 | 1 | 408 | 147 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.711,8800 | 1 | 408 | 146 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.666,3800 | 1 | 408 | 145 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.622,5100 | 2 | 815 | 144 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.600,0000 | 2 | 815 | 142 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.585,0000 | 1 | 408 | 140 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.580,0000 | 1 | 408 | 139 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.576,9900 | 1 | 408 | 138 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.539,9900 | 1 | 408 | 137 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.535,0000 | 1 | 408 | 136 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.500,9900 | 1 | 408 | 135 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.499,4500 | 1 | 407 | 134 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.494,9500 | 1 | 407 | 133 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.494,1600 | 1 | 407 | 132 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.435,0000 | 1 | 407 | 131 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.354,1700 | 1 | 407 | 130 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.352,6200 | 1 | 407 | 129 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.345,0000 | 1 | 407 | 128 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.299,9900 | 1 | 407 | 127 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.292,7400 | 1 | 407 | 126 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.270,0000 | 1 | 407 | 125 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.256,9800 | 1 | 407 | 124 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.224,9900 | 1 | 407 | 123 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.200,0000 | 1 | 407 | 122 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.180,0000 | 2 | 814 | 121 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.155,0000 | 1 | 407 | 119 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.150,0000 | 1 | 407 | 118 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 408.514,0100 | 1 | 409 | 173 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 408.479,6600 | 1 | 408 | 172 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 408.272,2000 | 1 | 408 | 171 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 408.204,4300 | 1 | 408 | 170 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 408.066,8300 | 1 | 408 | 169 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 408.058,6700 | 1 | 408 | 168 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.985,3000 | 1 | 408 | 167 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.984,0000 | 1 | 408 | 166 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.979,2100 | 1 | 408 | 165 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.965,0000 | 1 | 408 | 164 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.964,7600 | 1 | 408 | 163 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.934,0000 | 1 | 408 | 162 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.919,0000 | 1 | 408 | 161 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.899,9900 | 1 | 408 | 160 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.898,3400 | 1 | 408 | 159 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.893,3300 | 1 | 408 | 158 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.886,9900 | 1 | 408 | 157 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.881,8600 | 1 | 408 | 156 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.874,4400 | 1 | 408 | 155 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.873,0000 | 1 | 408 | 154 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.871,0200 | 1 | 408 | 153 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.869,0000 | 1 | 408 | 152 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 407.860,0000 | 1 | 408 | 151 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.122,7800 | 1 | 406 | 66 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.101,6000 | 1 | 406 | 65 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.101,0300 | 1 | 406 | 64 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.100,1800 | 1 | 406 | 63 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.100,0000 | 5 | 2.030 | 62 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.077,3500 | 1 | 406 | 57 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.069,7400 | 2 | 812 | 56 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.050,0000 | 3 | 1.218 | 54 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.019,0000 | 1 | 406 | 51 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.008,2900 | 1 | 406 | 50 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.000,0100 | 1 | 406 | 49 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 406.000,0000 | 9 | 3.654 | 48 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.975,0000 | 1 | 406 | 39 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.964,8000 | 1 | 406 | 38 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.956,2200 | 1 | 406 | 37 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.955,8200 | 1 | 406 | 36 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.955,3700 | 1 | 406 | 35 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.955,0000 | 4 | 1.624 | 34 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.950,6400 | 1 | 406 | 30 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.939,5100 | 1 | 406 | 29 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.876,9900 | 1 | 406 | 28 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.875,7100 | 1 | 406 | 27 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.824,0000 | 1 | 406 | 26 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.820,4900 | 1 | 406 | 25 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.819,3300 | 1 | 406 | 24 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.815,5700 | 1 | 406 | 23 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.808,9300 | 1 | 406 | 22 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.803,1200 | 1 | 406 | 21 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.801,6800 | 1 | 406 | 20 | ||||
| 2022-10-03 | 2022-09-29 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 405.800,0000 | 14 | 5.681 | 19 | ||||
| 2022-09-02 | 2022-09-01 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 280,4063 | -2.500 | -701 | 162.923 | ||||
| 2022-08-01 | 2022-07-28 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 293,1705 | -3.420 | -1.003 | 165.423 | ||||
| 2022-07-07 | 2022-07-05 | 4 | OLSON RONALD L By Ronald & Jane Olson Foundation | BRK.A | Class B Common Stock | I | 274,1900 | 1.515 | 415 | 1.515 | ||||
| 2022-07-07 | 2022-07-05 | 4 | OLSON RONALD L | BRK.A | Class B Common Stock | D | 274,6200 | 895 | 246 | 5.630 | ||||
| 2022-06-24 | 2022-06-24 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 277,7212 | -1.200 | -333 | 168.843 | ||||
| 2022-06-15 | 2022-06-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -770.218 | 276 | ||||||
| 2022-06-15 | 2022-06-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -770.218 | 276 | ||||||
| 2022-06-15 | 2022-06-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -770.218 | 276 | ||||||
| 2022-06-15 | 2022-06-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.100.316 | 2.310.930 | ||||||
| 2022-06-15 | 2022-06-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -11.003.166 | 3.411.246 | ||||||
| 2022-06-15 | 2022-06-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 14.412.000 | 14.414.412 | ||||||
| 2022-06-01 | 2022-05-24 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -35 | 880 | ||||||
| 2022-03-04 | 2021-02-26 | 5 | GOTTESMAN DAVID S By trust | BRKB | Class B Common Stock | I | 242,0035 | -500 | -121 | 0 | ||||
| 2022-01-10 | 2022-01-06 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -7 | 915 | ||||||
| 2022-01-07 | 2021-12-22 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -100 | 4.270 | ||||||
| 2021-12-27 | 2021-12-21 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -69 | 922 | ||||||
| 2021-12-17 | 2021-12-16 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 448.000,0000 | -10 | -4.480 | 60 | ||||
| 2021-12-14 | 2021-12-13 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 437.014,0000 | -1 | -437 | 70 | ||||
| 2021-12-14 | 2021-12-13 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 437.205,0000 | -1 | -437 | 71 | ||||
| 2021-12-14 | 2021-12-13 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 437.066,0000 | -3 | -1.311 | 72 | ||||
| 2021-12-14 | 2021-12-10 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 434.000,0000 | -5 | -2.170 | 75 | ||||
| 2021-12-14 | 2021-12-10 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 433.000,0000 | -5 | -2.165 | 80 | ||||
| 2021-12-14 | 2021-12-10 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 432.000,0000 | -10 | -4.320 | 85 | ||||
| 2021-12-09 | 2021-12-07 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 431.002,2400 | -1 | -431 | 95 | ||||
| 2021-12-09 | 2021-12-07 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 431.047,2500 | -1 | -431 | 96 | ||||
| 2021-12-09 | 2021-12-07 | 4 | GUYMAN CHARLOTTE | BRK.A | Class A Common Stock | D | 431.000,0000 | -3 | -1.293 | 97 | ||||
| 2021-11-03 | 2021-11-03 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -35 | 991 | ||||||
| 2021-11-01 | 3 | Buffett Susan A. | BRK.A | Class B Common Stock | D | 450 | ||||||||
| 2021-10-29 | 2021-10-29 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 287,5385 | -7.200 | -2.070 | 170.043 | ||||
| 2021-10-28 | 3 | Davis Christopher C | BRK-A | BRK.B | D | 2.666 | ||||||||
| 2021-10-18 | 2021-10-12 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -59 | 1.026 | ||||||
| 2021-09-20 | 2021-09-10 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -40 | 4.370 | ||||||
| 2021-09-17 | 2021-09-15 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -26 | 1.085 | ||||||
| 2021-09-13 | 2021-09-10 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -36 | 1.111 | ||||||
| 2021-08-19 | 2021-08-17 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -7 | 1.147 | ||||||
| 2021-06-23 | 2021-06-22 | 4 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.B | Class B Common Stock | I | 276,8200 | 2.289 | 634 | 2.289 | ||||
| 2021-06-23 | 2021-06-22 | 4 | Abel Gregory By Self as Custodian for Drew Abel | BRK.B | Class B Common Stock | I | 276,8200 | -763 | -211 | 0 | ||||
| 2021-06-23 | 2021-06-22 | 4 | Abel Gregory By Self as Custodian for Kirsten Abel | BRK.B | Class B Common Stock | I | 276,8200 | -763 | -211 | 0 | ||||
| 2021-06-23 | 2021-06-22 | 4 | Abel Gregory By Self as Custodian for Melissa Abel | BRK.B | Class B Common Stock | I | 276,8200 | -763 | -211 | 0 | ||||
| 2021-06-23 | 2021-06-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -810.756 | 2.412 | ||||||
| 2021-06-23 | 2021-06-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -810.756 | 2.412 | ||||||
| 2021-06-23 | 2021-06-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -810.756 | 813.168 | ||||||
| 2021-06-23 | 2021-06-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.158.228 | 2.434.680 | ||||||
| 2021-06-23 | 2021-06-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -11.582.280 | 3.592.908 | ||||||
| 2021-06-23 | 2021-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -10.110 | 238.624 | ||||||
| 2021-06-23 | 2021-06-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 15.165.000 | 15.175.188 | ||||||
| 2021-06-21 | 2021-06-16 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -4 | 1.154 | ||||||
| 2021-05-06 | 2021-05-04 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 278,1900 | -7.852 | -2.184 | 177.243 | ||||
| 2021-05-03 | 2021-04-26 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -40 | 4.410 | ||||||
| 2021-04-15 | 2021-04-13 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -38 | 1.158 | ||||||
| 2021-04-12 | 2021-04-07 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -8 | 4.450 | ||||||
| 2021-04-12 | 2021-04-07 | 4 | MUNGER CHARLES T | BRK.A | Class B Common Stock | D | -107 | 643 | ||||||
| 2021-02-05 | 2021-02-04 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -66 | 1.196 | ||||||
| 2021-01-06 | 2020-12-18 | 4 | OLSON RONALD L | BRK.A | Class B Common Stock | D | 222,3337 | 4.000 | 889 | 5.446 | ||||
| 2020-12-28 | 2020-12-22 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -68 | 1.262 | ||||||
| 2020-12-21 | 2020-12-02 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -40 | 4.458 | ||||||
| 2020-12-04 | 2020-12-02 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -44 | 1.330 | ||||||
| 2020-12-04 | 2020-07-28 | 4/A | Jain Ajit | BRK.A | Class B Common Stock | D | -60 | 1.445 | ||||||
| 2020-10-16 | 2020-10-14 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -71 | 1.384 | ||||||
| 2020-10-02 | 2020-09-30 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 213,0000 | -7.000 | -1.491 | 185.095 | ||||
| 2020-09-25 | 2020-09-22 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -20 | 4.498 | ||||||
| 2020-07-29 | 2020-07-28 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -50 | 1.455 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -10.648 | 248.734 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -853.428 | 10.188 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -853.428 | 10.188 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -853.428 | 10.188 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.219.187 | 2.570.472 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -12.191.874 | 3.789.659 | ||||||
| 2020-07-08 | 2020-07-07 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 15.972.000 | 15.981.533 | ||||||
| 2020-07-08 | 2020-07-06 | 4 | Jain Ajit | BRK.A | Class A Common Stock | D | -1 | 0 | ||||||
| 2020-07-08 | 2020-07-06 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | 1.500 | 1.505 | ||||||
| 2020-07-08 | 2020-07-01 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 177,7350 | -5.600 | -995 | 192.095 | ||||
| 2020-06-17 | 2020-06-15 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -20 | 4.518 | ||||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B Held by Trust | BRKA | Class A Common Stock | I | 261.002,6300 | 2 | 522 | 2 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B Held by Spouse | BRKA | Class A Common Stock | I | 261.002,6300 | 2 | 522 | 2 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B Held by Trust | BRKA | Class A Common Stock | I | 261.002,6300 | 1 | 261 | 1 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B Held by Trust | BRKA | Class A Common Stock | I | 261.002,6300 | 1 | 261 | 1 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B Held by Trust | BRKA | Class A Common Stock | I | 261.002,6300 | 1 | 261 | 1 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B Held by Trust | BRKA | Class A Common Stock | I | 261.002,6300 | 1 | 261 | 1 | ||||
| 2020-05-19 | 2020-05-18 | 4 | WITMER MERYL B | BRKA | Class B Common Stock | D | 173,3000 | 1.000 | 173 | 2.000 | ||||
| 2020-05-18 | 2020-05-15 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -768 | 5 | ||||||
| 2020-05-12 | 3 | CHENAULT KENNETH I | BRK.A | Class B Common Stock | I | 3.710 | ||||||||
| 2020-05-12 | 3 | CHENAULT KENNETH I | BRK.A | Class B Common Stock | I | 3.710 | ||||||||
| 2020-05-12 | 3 | CHENAULT KENNETH I | BRK.A | Class B Common Stock | I | 3.710 | ||||||||
| 2020-03-02 | 2020-02-28 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -74 | 623 | ||||||
| 2020-02-14 | 2019-11-04 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.123 | 9.533 | ||||||
| 2020-02-14 | 2019-10-31 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -760 | 10.656 | ||||||
| 2020-02-14 | 2019-10-11 | 5 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -12 | 259.382 | ||||||
| 2020-02-14 | 2019-10-11 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -33.840 | 11.416 | ||||||
| 2020-02-14 | 2019-10-11 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 18.000 | 45.256 | ||||||
| 2020-02-14 | 2019-07-03 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -27.957 | 27.256 | ||||||
| 2020-02-14 | 2019-07-02 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -4.660 | 55.213 | ||||||
| 2020-02-14 | 2019-07-02 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.256 | 59.873 | ||||||
| 2019-12-27 | 2019-12-27 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -9 | 697 | ||||||
| 2019-10-22 | 2019-10-21 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -173 | 706 | ||||||
| 2019-08-26 | 2019-08-22 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -8 | 879 | ||||||
| 2019-07-31 | 2019-07-29 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -5 | 887 | ||||||
| 2019-07-23 | 2019-07-22 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -49 | 892 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -11.250 | 259.394 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -898.345 | 65.129 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -898.345 | 65.129 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -898.345 | 963.474 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.283.355 | 2.760.164 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -12.833.551 | 4.043.519 | ||||||
| 2019-07-02 | 2019-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 16.875.000 | 16.877.070 | ||||||
| 2019-07-02 | 2019-04-18 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -119 | 2.070 | ||||||
| 2019-07-02 | 2019-04-08 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -75.000 | 2.189 | ||||||
| 2019-07-02 | 2019-03-08 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.018 | 77.189 | ||||||
| 2019-07-02 | 2019-03-08 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -8.982 | 82.207 | ||||||
| 2019-07-02 | 2019-02-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -24.765 | 91.189 | ||||||
| 2019-06-06 | 2019-06-03 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | 73 | 941 | ||||||
| 2019-04-10 | 2019-04-08 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 75.000 | 197.695 | ||||||
| 2019-03-15 | 2019-03-15 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -586 | 1.014 | ||||||
| 2019-03-15 | 2019-03-06 | 4 | Jain Ajit | BRK.A | Class A Common Stock | D | -1 | 66 | ||||||
| 2019-03-15 | 2019-03-06 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | 1.500 | 1.600 | ||||||
| 2019-02-14 | 2018-03-28 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -34 | 78 | ||||||
| 2019-02-08 | 2018-11-30 | 5 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -100 | 0 | ||||||
| 2019-02-08 | 2018-01-08 | 5 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -100 | 100 | ||||||
| 2019-01-22 | 2018-10-26 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.248 | 115.954 | ||||||
| 2019-01-22 | 2018-10-04 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -23.199 | 117.202 | ||||||
| 2019-01-22 | 2018-09-12 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -32.544 | 140.401 | ||||||
| 2019-01-22 | 2018-08-21 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.000 | 172.945 | ||||||
| 2019-01-22 | 2018-08-07 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.340 | 177.945 | ||||||
| 2018-12-20 | 2018-12-18 | 4 | Jain Ajit | BRK.A | Class A Common Stock | D | 296.515,0100 | 67 | 19.867 | 67 | ||||
| 2018-11-13 | 2018-11-12 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -102 | 100 | ||||||
| 2018-11-09 | 3/A | Jain Ajit | BRK.A | Class B Common Stock | D | 1.224 | ||||||||
| 2018-11-09 | 3/A | Jain Ajit By Spouse | BRK.A | Class B Common Stock | I | 150 | ||||||||
| 2018-11-09 | 3/A | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 134.395 | ||||||||
| 2018-11-09 | 2018-11-07 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 219,6900 | -5.700 | -1.252 | 122.695 | ||||
| 2018-10-19 | 2018-10-17 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -108 | 202 | ||||||
| 2018-09-28 | 2018-09-26 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -214 | 4.538 | ||||||
| 2018-08-30 | 2018-08-29 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -96 | 310 | ||||||
| 2018-08-16 | 2018-08-15 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -49 | 406 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -11.867 | 270.644 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -945.626 | 183.285 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -945.626 | 183.285 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -945.626 | 183.285 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.350.900 | 3.020.163 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -13.509.002 | 4.371.063 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 17.800.500 | 17.880.065 | ||||||
| 2018-07-17 | 2018-07-16 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -524 | 79.565 | ||||||
| 2018-07-17 | 2018-05-08 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -15.122 | 80.089 | ||||||
| 2018-07-17 | 2018-04-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -125 | 95.212 | ||||||
| 2018-07-17 | 2018-03-27 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.017 | 95.337 | ||||||
| 2018-07-17 | 2018-03-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.822 | 100.354 | ||||||
| 2018-07-17 | 2018-03-12 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -23.481 | 106.176 | ||||||
| 2018-06-28 | 2018-05-27 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -6 | 455 | ||||||
| 2018-06-18 | 2018-06-01 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -26 | 4.752 | ||||||
| 2018-05-25 | 2018-05-24 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -6 | 461 | ||||||
| 2018-05-16 | 2018-05-15 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -732 | 467 | ||||||
| 2018-05-10 | 2018-05-10 | 4 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 199,8200 | -6.000 | -1.199 | 128.395 | ||||
| 2018-03-12 | 2018-03-06 | 4 | Jain Ajit | BRK.A | Class B Common Stock | D | -25 | 1.199 | ||||||
| 2018-03-02 | 2018-03-02 | 4 | OLSON RONALD L By Olson 2012 Trust | BRK.A | Class A Common Stock | I | -21 | 29 | ||||||
| 2018-03-02 | 2018-03-02 | 4 | OLSON RONALD L By Olson 2012 Trust | BRK.A | Class B Common Stock | I | -2.103 | 1.297 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | OLSON RONALD L By Olson 2012 Trust | BRK.A | Class A Common Stock | I | -2 | 50 | ||||||
| 2018-03-02 | 2018-02-28 | 4 | OLSON RONALD L By Olson 2012 Trust | BRK.A | Class B Common Stock | I | 3.000 | 3.400 | ||||||
| 2018-02-28 | 2018-02-26 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -67 | 4.778 | ||||||
| 2018-02-14 | 2017-11-29 | 5 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -100 | 200 | ||||||
| 2018-02-14 | 2016-11-28 | 5 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -200 | 300 | ||||||
| 2018-02-14 | 2015-12-04 | 5 | GUYMAN CHARLOTTE | BRK.A | Class B Common Stock | D | -100 | 500 | ||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Beckett Abel | BRK.A | Class B Common Stock | I | 2.442 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Melissa Abel | BRK.A | Class B Common Stock | I | 3.131 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Kirsten Abel | BRK.A | Class B Common Stock | I | 3.131 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Kirsten Abel | BRK.A | Class B Common Stock | I | 3.131 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Melissa Abel | BRK.A | Class B Common Stock | I | 3.131 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Drew Abel | BRK.A | Class B Common Stock | I | 3.131 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Beckett Abel | BRK.A | Class B Common Stock | I | 2.442 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 2.373 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Gregory E. Abel Revocable Trust | BRK.A | Class A Common Stock | I | 2.373 | ||||||||
| 2018-01-19 | 3 | Abel Gregory By Self as Custodian for Drew Abel | BRK.A | Class B Common Stock | I | 3.131 | ||||||||
| 2018-01-18 | 3 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 270.014 | ||||||||
| 2018-01-18 | 3 | Jain Ajit | BRK.A | Class B Common Stock | D | 136.843 | ||||||||
| 2018-01-18 | 3 | Jain Ajit By Jain Foundation Inc. (Non-Profit Corporation) | BRK.A | Class B Common Stock | I | 270.014 | ||||||||
| 2018-01-18 | 3 | Jain Ajit | BRK.A | Class B Common Stock | D | 136.843 | ||||||||
| 2018-01-03 | 2018-01-03 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -150.000 | 129.657 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -100 | 282.511 | ||||||
| 2018-01-03 | 2018-01-02 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 150.000 | 279.657 | ||||||
| 2018-01-03 | 2017-12-19 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.851 | 129.657 | ||||||
| 2018-01-03 | 2017-11-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 136.508 | ||||||
| 2018-01-03 | 2017-10-19 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 136.608 | ||||||
| 2018-01-03 | 2017-09-11 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -39.887 | 136.708 | ||||||
| 2018-01-03 | 2017-09-08 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -50 | 176.595 | ||||||
| 2018-01-03 | 2017-08-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -11.926 | 176.645 | ||||||
| 2018-01-03 | 2017-07-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.324 | 188.571 | ||||||
| 2017-12-11 | 2017-11-03 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -18 | 4.845 | ||||||
| 2017-07-21 | 2017-06-26 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -20 | 4.863 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -12.500 | 282.611 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -995.396 | 194.895 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -995.396 | 194.895 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -995.396 | 194.895 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.422.000 | 3.181.083 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -14.220.001 | 4.603.083 | ||||||
| 2017-07-11 | 2017-07-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 18.750.000 | 18.823.084 | ||||||
| 2017-07-11 | 2017-03-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.887 | 73.084 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -50 | 295.111 | ||||||
| 2017-03-24 | 2017-03-22 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 75.000 | 78.971 | ||||||
| 2017-03-24 | 2017-03-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -143 | 3.971 | ||||||
| 2017-03-24 | 2017-03-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -14.527 | 4.114 | ||||||
| 2017-03-24 | 2017-02-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -30.148 | 18.641 | ||||||
| 2017-03-24 | 2017-01-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.149 | 48.789 | ||||||
| 2017-03-24 | 2017-01-05 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.095 | 54.938 | ||||||
| 2017-03-24 | 2017-01-04 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -12.208 | 61.033 | ||||||
| 2017-03-24 | 2017-01-04 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.104 | 73.241 | ||||||
| 2017-01-20 | 2016-12-19 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 79.345 | ||||||
| 2017-01-20 | 2016-12-19 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 79.445 | ||||||
| 2017-01-20 | 2016-11-03 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 79.545 | ||||||
| 2017-01-20 | 2016-10-26 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 79.645 | ||||||
| 2017-01-20 | 2016-09-28 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -345 | 79.745 | ||||||
| 2017-01-20 | 2016-09-28 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10.085 | 80.090 | ||||||
| 2017-01-20 | 2016-09-06 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -8.231 | 90.175 | ||||||
| 2017-01-20 | 2016-09-06 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -46.500 | 98.406 | ||||||
| 2017-01-11 | 2016-12-23 | 4/A | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -21 | 4.883 | ||||||
| 2017-01-10 | 2016-12-23 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -21 | 4.883 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -13.100 | 295.161 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.047.785 | 144.906 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.047.785 | 144.906 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.047.785 | 144.906 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.496.842 | 3.288.261 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -14.968.423 | 4.785.103 | ||||||
| 2016-07-14 | 2016-07-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 19.650.000 | 19.753.526 | ||||||
| 2016-07-14 | 2016-05-09 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.915 | 103.526 | ||||||
| 2016-07-14 | 2016-04-26 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10.464 | 110.441 | ||||||
| 2016-07-14 | 2016-04-12 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -200 | 120.905 | ||||||
| 2016-07-14 | 2016-03-28 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -707 | 121.105 | ||||||
| 2016-07-14 | 2016-03-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -7.035 | 121.812 | ||||||
| 2016-07-14 | 2016-03-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -35.938 | 128.847 | ||||||
| 2016-07-14 | 2016-01-26 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 164.785 | ||||||
| 2016-03-16 | 2016-03-11 | 4 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | 210.543,0850 | 10 | 2.105 | 102 | ||||
| 2016-01-27 | 2016-01-26 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -80.000 | 164.885 | ||||||
| 2016-01-27 | 2016-01-25 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -139 | 308.261 | ||||||
| 2016-01-27 | 2016-01-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 208.500 | 244.885 | ||||||
| 2016-01-27 | 2016-01-20 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -7.828 | 36.385 | ||||||
| 2016-01-26 | 2015-12-17 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -7.392 | 44.213 | ||||||
| 2016-01-26 | 2015-12-07 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 51.605 | ||||||
| 2016-01-26 | 2015-12-07 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 51.705 | ||||||
| 2016-01-26 | 2015-12-07 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -8.490 | 51.805 | ||||||
| 2016-01-26 | 2015-10-15 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -800 | 60.295 | ||||||
| 2016-01-26 | 2015-10-08 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -80.000 | 61.095 | ||||||
| 2016-01-26 | 2015-09-02 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -63.259 | 141.095 | ||||||
| 2016-01-26 | 2015-08-31 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -7.368 | 204.354 | ||||||
| 2016-01-26 | 2015-08-28 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -735 | 211.722 | ||||||
| 2016-01-26 | 2015-07-24 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 212.457 | ||||||
| 2016-01-26 | 2015-07-22 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10.000 | 212.557 | ||||||
| 2016-01-06 | 2016-01-05 | 4 | WITMER MERYL B | BRKB | Class B Common Stock | D | 130,7500 | 400 | 52 | 1.000 | ||||
| 2016-01-06 | 2016-01-04 | 4 | WITMER MERYL B | BRKB | Class B Common Stock | D | 129,2500 | 600 | 78 | 600 | ||||
| 2015-07-06 | 2015-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.102.932 | 222.557 | ||||||
| 2015-07-06 | 2015-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.102.932 | 222.557 | ||||||
| 2015-07-06 | 2015-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.102.932 | 222.557 | ||||||
| 2015-07-06 | 2015-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.575.623 | 3.531.353 | ||||||
| 2015-07-06 | 2015-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -15.756.234 | 5.106.976 | ||||||
| 2015-07-06 | 2015-07-02 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -3.636 | 20.863.210 | ||||||
| 2015-07-06 | 2015-06-25 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -12.600 | 308.400 | ||||||
| 2015-07-06 | 2015-06-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 18.900.000 | 20.866.846 | ||||||
| 2015-07-06 | 2015-05-27 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -130 | 1.966.846 | ||||||
| 2015-07-06 | 2015-05-11 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -22.538 | 1.966.976 | ||||||
| 2015-07-06 | 2015-04-23 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -150 | 1.989.514 | ||||||
| 2015-07-06 | 2015-04-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 1.989.664 | ||||||
| 2015-07-06 | 2015-03-17 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.851 | 1.989.764 | ||||||
| 2015-07-06 | 2015-03-17 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -34.252 | 1.996.615 | ||||||
| 2015-07-06 | 2015-02-10 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -8.718 | 2.030.867 | ||||||
| 2015-07-06 | 2015-01-27 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.685 | 2.039.585 | ||||||
| 2015-02-13 | 2014-09-22 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | -33 | 0 | ||||||
| 2015-02-13 | 2014-09-22 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | -33 | 33 | ||||||
| 2015-02-13 | 2014-09-22 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | -34 | 66 | ||||||
| 2015-02-13 | 2014-09-22 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | -34 | 100 | ||||||
| 2015-02-13 | 2014-04-15 | 5 | MURPHY THOMAS S | BRK.A | Class B Common Stock | I | 123,8500 | 250 | 31 | 2.990 | ||||
| 2015-02-13 | 2014-04-15 | 5 | MURPHY THOMAS S | BRK.A | Class B Common Stock | I | 123,8500 | 250 | 31 | 2.995 | ||||
| 2015-01-30 | 2014-12-24 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -3.300 | 2.046.270 | ||||||
| 2015-01-30 | 2014-12-16 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 2.049.570 | ||||||
| 2015-01-30 | 2014-12-16 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 2.049.670 | ||||||
| 2015-01-30 | 2014-10-24 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -870 | 2.049.770 | ||||||
| 2015-01-30 | 2014-07-31 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -55.000 | 2.050.640 | ||||||
| 2014-12-22 | 2014-12-19 | 4 | OLSON RONALD L | BRK.B | Class B Common Stock | D | 152,0700 | -65 | -10 | 2.435 | ||||
| 2014-11-07 | 2014-10-29 | 4 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -884 | 112 | ||||||
| 2014-11-07 | 2014-10-29 | 4 | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | -1.413 | 0 | ||||||
| 2014-11-03 | 2014-10-16 | 4 | MUNGER CHARLES T | BRKA | Class A Common Stock | D | -220 | 4.904 | ||||||
| 2014-11-03 | 2014-09-12 | 4 | MUNGER CHARLES T | BRKA | Class A Common Stock | D | -100 | 5.124 | ||||||
| 2014-09-09 | 2014-09-05 | 4 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -892 | 1.940 | ||||||
| 2014-09-09 | 2014-09-05 | 4 | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | -1.035 | 1.413 | ||||||
| 2014-07-15 | 2014-07-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.160.981 | 2.105.640 | ||||||
| 2014-07-15 | 2014-07-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.160.981 | 2.105.640 | ||||||
| 2014-07-15 | 2014-07-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.160.981 | 3.266.621 | ||||||
| 2014-07-15 | 2014-07-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.658.551 | 5.588.583 | ||||||
| 2014-07-15 | 2014-07-14 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -16.585.510 | 7.247.134 | ||||||
| 2014-07-15 | 2014-07-02 | 4 | BUFFETT WARREN E | BRK.A | Class A Common Stock | D | -15.000 | 321.000 | ||||||
| 2014-07-15 | 2014-07-02 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | 22.500.000 | 23.832.644 | ||||||
| 2014-07-15 | 2014-07-01 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -130 | 1.332.644 | ||||||
| 2014-07-15 | 2014-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -79 | 1.332.774 | ||||||
| 2014-07-15 | 2014-06-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -79 | 1.332.774 | ||||||
| 2014-07-15 | 2014-06-12 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -9.755 | 1.332.932 | ||||||
| 2014-07-15 | 2014-06-12 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.760 | 1.342.687 | ||||||
| 2014-07-15 | 2014-04-21 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -35.780 | 1.349.447 | ||||||
| 2014-07-15 | 2014-03-11 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -40.500 | 1.385.227 | ||||||
| 2014-07-15 | 2014-02-19 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -43.580 | 1.425.727 | ||||||
| 2014-07-15 | 2014-01-30 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -50 | 1.469.307 | ||||||
| 2014-02-26 | 2014-02-19 | 4 | MUNGER CHARLES T | BRKA | Class A Common Stock | D | -100 | 5.224 | ||||||
| 2014-02-07 | 2013-10-10 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | 77 | 829 | ||||||
| 2014-02-07 | 2013-10-10 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | 77 | 906 | ||||||
| 2014-02-07 | 2013-10-10 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | 77 | 983 | ||||||
| 2014-02-07 | 2013-10-09 | 5 | MURPHY THOMAS S | BRK.A | Class A Common Stock | I | 76 | 1.060 | ||||||
| 2014-01-31 | 2013-12-09 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 1.469.357 | ||||||
| 2014-01-31 | 2013-12-09 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -50 | 1.469.457 | ||||||
| 2014-01-31 | 2013-10-11 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.000 | 1.469.507 | ||||||
| 2014-01-31 | 2013-09-18 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 1.470.507 | ||||||
| 2014-01-31 | 2013-09-12 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -2.000 | 1.470.607 | ||||||
| 2014-01-31 | 2013-08-02 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -85.300 | 1.472.607 | ||||||
| 2014-01-31 | 2013-06-20 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -10.000 | 1.557.907 | ||||||
| 2013-10-17 | 2013-10-14 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -30 | 5.324 | ||||||
| 2013-10-17 | 2013-10-11 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -320 | 5.354 | ||||||
| 2013-07-08 | 2013-07-08 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -1.222.085 | 1.567.907 | ||||||
| 2013-07-08 | 2013-07-08 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -1.222.085 | 1.567.907 | ||||||
| 2013-07-08 | 2013-07-08 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -1.222.085 | 1.567.907 | ||||||
| 2013-07-08 | 2013-07-08 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -1.745.843 | 5.234.162 | ||||||
| 2013-07-08 | 2013-07-08 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -17.458.431 | 6.980.005 | ||||||
| 2013-07-08 | 2013-07-05 | 4 | BUFFETT WARREN E | BRKA | Class A Common Stock | D | -14.000 | 336.000 | ||||||
| 2013-07-08 | 2013-07-05 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | 21.000.000 | 24.438.436 | ||||||
| 2013-07-08 | 2013-06-26 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -17.846 | 3.438.436 | ||||||
| 2013-07-08 | 2013-06-06 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -190 | 3.456.282 | ||||||
| 2013-07-08 | 2013-05-22 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -44.366 | 3.456.472 | ||||||
| 2013-07-08 | 2013-05-13 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -4.472 | 3.500.838 | ||||||
| 2013-07-08 | 2013-05-12 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -7.378 | 3.505.310 | ||||||
| 2013-07-08 | 2013-04-24 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -11.935 | 3.512.688 | ||||||
| 2013-07-08 | 2013-04-01 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -1.000 | 3.524.623 | ||||||
| 2013-07-08 | 2013-01-04 | 4 | BUFFETT WARREN E | BRKA | Class B Common Stock | D | -21.309 | 3.525.623 | ||||||
| 2013-06-10 | 2013-05-29 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -11 | 5.674 | ||||||
| 2013-06-10 | 2013-05-29 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -189 | 5.685 | ||||||
| 2013-05-24 | 2013-05-24 | 4 | WITMER MERYL B | BRKA | Class A Common Stock | D | 165.173,0000 | 1 | 165 | 1 | ||||
| 2013-05-24 | 2013-05-24 | 4 | WITMER MERYL B By Child | BRKA | Class A Common Stock | I | 165.173,0000 | 1 | 165 | 1 | ||||
| 2013-05-24 | 2013-05-24 | 4 | WITMER MERYL B By Child | BRKA | Class A Common Stock | I | 165.173,0000 | 1 | 165 | 1 | ||||
| 2013-05-24 | 2013-05-24 | 4 | WITMER MERYL B By Spouse IRA | BRKA | Class A Common Stock | I | 165.173,0000 | 2 | 330 | 2 | ||||
| 2013-05-24 | 2013-05-23 | 4 | WITMER MERYL B | BRKA | Class A Common Stock | D | 165.262,6500 | 2 | 331 | 2 | ||||
| 2013-05-13 | 2013-04-24 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -350 | 5.874 | ||||||
| 2013-02-14 | 2012-06-08 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -163 | 6.012 | ||||||
| 2013-02-14 | 2012-06-08 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | -585 | 2.483 | ||||||
| 2013-02-14 | 2012-06-07 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -1 | 0 | ||||||
| 2013-02-14 | 2012-06-07 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | 1.500 | 0 | ||||||
| 2013-02-14 | 2011-05-26 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -1.665 | 0 | ||||||
| 2013-02-14 | 2011-05-26 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | -1.072 | 0 | ||||||
| 2013-02-14 | 2010-03-26 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -2 | 0 | ||||||
| 2013-02-14 | 2010-03-26 | 5 | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | 3.000 | 0 | ||||||
| 2013-02-14 | 2012-06-08 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -163 | 6.012 | ||||||
| 2013-02-14 | 2012-06-08 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | -585 | 2.483 | ||||||
| 2013-02-14 | 2012-06-07 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -1 | 0 | ||||||
| 2013-02-14 | 2012-06-07 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | 1.500 | 0 | ||||||
| 2013-02-14 | 2011-05-26 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -1.655 | 0 | ||||||
| 2013-02-14 | 2011-05-26 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | -1.072 | 0 | ||||||
| 2013-02-14 | 2010-03-26 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class A Common Stock | I | -2 | 0 | ||||||
| 2013-02-14 | 2010-03-26 | 5/A | GOTTESMAN DAVID S By trusts | BRKA | Class B Common Stock | I | 3.000 | 0 | ||||||
| 2013-02-14 | 2011-01-13 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 79,5500 | 1.000 | 80 | 20.983 | ||||
| 2013-02-14 | 2011-01-10 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 79,5500 | 450 | 36 | 2.740 | ||||
| 2013-02-14 | 2011-01-10 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 79,5500 | 450 | 36 | 2.745 | ||||
| 2013-02-14 | 2010-11-03 | 5 | MURPHY THOMAS S | BRK | Class A Common Stock | I | 67 | 67 | ||||||
| 2013-02-14 | 2010-11-03 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 788 | 788 | ||||||
| 2013-02-14 | 2010-08-30 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 76,4800 | 19.195 | 1.468 | 19.983 | ||||
| 2013-02-14 | 2010-08-25 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 76,4900 | 2.290 | 175 | 2.290 | ||||
| 2013-02-14 | 2010-08-25 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | I | 76,4900 | 2.295 | 176 | 2.295 | ||||
| 2013-02-14 | 2010-06-25 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | D | 81,8800 | -778 | -64 | 1.489 | ||||
| 2013-02-14 | 2010-06-23 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | D | 79,4000 | -333 | -26 | 2.267 | ||||
| 2013-02-14 | 2010-02-10 | 5 | MURPHY THOMAS S | BRK | Class A Common Stock | D | -1 | 1.136 | ||||||
| 2013-02-14 | 2010-02-10 | 5 | MURPHY THOMAS S | BRK | Class B Common Stock | D | 1.500 | 2.600 | ||||||
| 2013-02-14 | 2009-05-22 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -8 | 210 | ||||||
| 2013-02-14 | 2009-05-04 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -11 | 218 | ||||||
| 2013-02-14 | 2009-05-04 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -8 | 229 | ||||||
| 2013-02-14 | 2009-05-01 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -6 | 237 | ||||||
| 2013-02-14 | 2008-12-15 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -6 | 243 | ||||||
| 2013-02-14 | 2008-05-13 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -7 | 249 | ||||||
| 2013-02-14 | 2008-05-13 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -1 | 256 | ||||||
| 2013-02-14 | 2008-01-09 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 130.149,2900 | -1 | -130 | 173 | ||||
| 2013-02-14 | 2008-01-09 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 129.988,0100 | -12 | -1.560 | 174 | ||||
| 2013-02-14 | 2008-01-08 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 133.793,8300 | -1 | -134 | 186 | ||||
| 2013-02-14 | 2007-01-11 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 110.022,9900 | -7 | -770 | 187 | ||||
| 2013-02-14 | 2007-01-03 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 110.408,8300 | -3 | -331 | 194 | ||||
| 2013-02-14 | 2007-01-03 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | 3.664,3800 | -5 | -18 | 257 | ||||
| 2013-02-14 | 2006-09-19 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | -3 | 197 | ||||||
| 2013-02-14 | 2006-08-28 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 96.172,7600 | -2 | -192 | 200 | ||||
| 2013-02-14 | 2006-07-26 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 90.840,1500 | -5 | -454 | 202 | ||||
| 2013-02-14 | 2006-07-20 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 90.270,2600 | -8 | -722 | 207 | ||||
| 2013-02-14 | 2006-07-20 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 92.538,3600 | -2 | -185 | 215 | ||||
| 2013-02-14 | 2006-07-03 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -17 | 262 | ||||||
| 2013-02-14 | 2006-06-21 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | 92.187,1700 | -3 | -277 | 217 | ||||
| 2013-02-14 | 2006-06-12 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -11 | 279 | ||||||
| 2013-02-14 | 2006-04-11 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -9 | 290 | ||||||
| 2013-02-14 | 2005-01-07 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | -7 | 299 | ||||||
| 2013-02-14 | 2004-12-03 | 5 | MURPHY THOMAS S By wife | BRK | Class A Common Stock | I | -10 | 220 | ||||||
| 2013-02-14 | 2004-12-03 | 5 | MURPHY THOMAS S By wife | BRK | Class B Common Stock | I | 300 | 306 | ||||||
| 2013-02-04 | 2012-12-18 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.000 | 3.546.932 | ||||||
| 2013-02-04 | 2012-12-05 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -50 | 3.547.932 | ||||||
| 2013-02-04 | 2012-12-05 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 3.547.982 | ||||||
| 2013-02-04 | 2012-11-16 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -11.724 | 3.548.082 | ||||||
| 2013-02-04 | 2012-10-19 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -33.106 | 3.559.806 | ||||||
| 2013-02-04 | 2012-10-12 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -5.647 | 3.592.912 | ||||||
| 2013-02-04 | 2012-09-28 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -172.375 | 3.598.559 | ||||||
| 2013-01-14 | 2012-12-21 | 5 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -11 | 6.224 | ||||||
| 2013-01-09 | 2012-12-28 | 5 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | -52 | 88 | ||||||
| 2013-01-09 | 2012-12-28 | 5 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class B Common Stock | I | -400 | 14.600 | ||||||
| 2012-12-20 | 2012-12-18 | 4 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | 135.000,0000 | 10 | 1.350 | 140 | ||||
| 2012-12-20 | 2012-12-18 | 4 | OLSON RONALD L | BRK.A | Class B Common Stock | D | 89,9970 | 1.500 | 135 | 2.500 | ||||
| 2012-12-20 | 2012-12-18 | 4 | OLSON RONALD L | BRK.A | Class B Common Stock | D | 90,0047 | 1.000 | 90 | 1.000 | ||||
| 2012-07-09 | 2012-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -643.203 | 3.770.934 | ||||||
| 2012-07-09 | 2012-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -643.203 | 3.770.934 | ||||||
| 2012-07-09 | 2012-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -643.203 | 4.414.137 | ||||||
| 2012-07-09 | 2012-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.837.729 | 5.700.543 | ||||||
| 2012-07-09 | 2012-07-06 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -18.377.296 | 7.538.272 | ||||||
| 2012-07-09 | 2012-06-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -12.215 | 25.915.568 | ||||||
| 2012-07-09 | 2012-06-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -150 | 25.927.783 | ||||||
| 2012-07-09 | 2012-04-25 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.567 | 25.927.933 | ||||||
| 2012-07-09 | 2012-04-20 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -15.573 | 25.929.500 | ||||||
| 2012-07-09 | 2012-04-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -313 | 25.945.073 | ||||||
| 2012-07-09 | 2012-03-27 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -60.724 | 25.945.386 | ||||||
| 2012-07-09 | 2012-03-02 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -6.347 | 26.006.110 | ||||||
| 2012-07-09 | 2012-02-13 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -12.692 | 26.012.457 | ||||||
| 2012-07-09 | 2012-01-04 | 4 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -128.734 | 26.025.149 | ||||||
| 2012-05-09 | 2012-05-08 | 4 | BURKE STEPHEN B | BRKA | Class A Common Stock | D | 122.977,0000 | 11 | 1.353 | 16 | ||||
| 2012-03-06 | 2012-03-05 | 4 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | 117.650,0000 | 4 | 471 | 130 | ||||
| 2012-03-06 | 2012-03-05 | 4 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | 117.640,0000 | 4 | 471 | 126 | ||||
| 2012-03-06 | 2012-03-05 | 4 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | 117.582,0000 | 1 | 118 | 122 | ||||
| 2012-03-06 | 2012-03-05 | 4 | OLSON RONALD L By Ronald & Jane Olson Living Trust | BRK.A | Class A Common Stock | I | 117.580,0000 | 1 | 118 | 121 | ||||
| 2012-03-02 | 2012-02-21 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -158 | 6.235 | ||||||
| 2012-01-25 | 2011-12-12 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -50 | 26.153.883 | ||||||
| 2012-01-25 | 2011-12-12 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -100 | 26.153.933 | ||||||
| 2012-01-25 | 2011-12-07 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -12.796 | 26.154.033 | ||||||
| 2012-01-25 | 2011-12-06 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -2.855 | 26.166.829 | ||||||
| 2012-01-25 | 2011-10-11 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -40.481 | 26.169.684 | ||||||
| 2012-01-25 | 2011-08-10 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -68.559 | 26.210.165 | ||||||
| 2012-01-25 | 2011-08-10 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -1.714 | 26.278.724 | ||||||
| 2012-01-25 | 2011-07-12 | 5 | BUFFETT WARREN E | BRK.A | Class B Common Stock | D | -394.737 | 26.280.438 | ||||||
| 2012-01-10 | 2011-12-28 | 4 | MUNGER CHARLES T | BRK.A | Class A Common Stock | D | -10 | 6.393 | ||||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.312,0000 | -100 | -331 | 1.592.085 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.315,0000 | -100 | -332 | 1.592.185 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.317,7000 | -100 | -332 | 1.592.285 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.320,0000 | -100 | -332 | 1.592.385 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.321,0000 | -100 | -332 | 1.592.485 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.325,0000 | -100 | -332 | 1.592.585 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.329,4000 | -100 | -333 | 1.592.685 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.330,0000 | -100 | -333 | 1.592.785 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.330,1000 | -100 | -333 | 1.592.885 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.330,3000 | -100 | -333 | 1.592.985 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.331,5000 | -100 | -333 | 1.593.085 | ||||
| 2009-12-08 | 2009-12-07 | 4 | BILL & MELINDA GATES FOUNDATION TRUST | BRK.B | Class B Common Stock | D | 3.335,0000 | -100 | -334 | 1.593.185 | ||||
| 2009-07-02 | 3 | BILL & MELINDA GATES FOUNDATION TRUST | BRK/B | Class B Common Stock | D | 1.679.938 |
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)
