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BRK-A

BERKSHIRE HATHAWAY INC

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Tapewire entity
2792
SEC CIK
0001067983
Parsed reports
463

Last 12 months

Inside the activity.

5 purchase rows · 1 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202600
Mar 202600
Apr 202600
May 202620
Jun 202600
Jul 202600
Aug 202630
Sep 202601
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
February 08, 2010 Filed Feb 9, 2010 21:28 UTC SaleClass B Common Stock 31,000 $73.72 $2,285,313.80
Disclosure

SEC source: 0001225208-10-003763 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,920,086

F3 · price: This transaction was executed in multiple trades at prices ranging from $73.03 to $74.02. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 08, 2010 Filed Feb 9, 2010 21:28 UTC SaleClass B Common Stock 19,000 $74.23 $1,410,276.90
Disclosure

SEC source: 0001225208-10-003763 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,951,086

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $74.03 to $74.46. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 05, 2010 Filed Feb 8, 2010 21:28 UTC SaleClass B Common Stock 42,500 $72.33 $3,073,855.00
Disclosure

SEC source: 0001225208-10-003652 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,970,086

F3 · price: This transaction was executed in multiple trades at prices ranging from $71.77 to $72.74. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 05, 2010 Filed Feb 8, 2010 21:28 UTC SaleClass B Common Stock 7,500 $73.19 $548,946.75
Disclosure

SEC source: 0001225208-10-003652 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,012,586

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $72.90 to $73.54. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 04, 2010 Filed Feb 5, 2010 21:28 UTC SaleClass B Common Stock 22,800 $72.44 $1,651,588.68
Disclosure

SEC source: 0001225208-10-003605 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,020,086

F3 · price: This transaction was executed in multiple trades at prices ranging from $72.23 to $72.75. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 04, 2010 Filed Feb 5, 2010 21:28 UTC SaleClass B Common Stock 10,020 $73.37 $735,145.36
Disclosure

SEC source: 0001225208-10-003605 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,042,886

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $73.25 to $73.53. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 03, 2010 Filed Feb 4, 2010 21:28 UTC SaleClass B Common Stock 23,000 $74.51 $1,713,826.60
Disclosure

SEC source: 0001225208-10-003497 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,052,906

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $74.22 to $75.11. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 02, 2010 Filed Feb 3, 2010 21:23 UTC SaleClass B Common Stock 35,494 $75.63 $2,684,574.49
Disclosure

SEC source: 0001225208-10-003385 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,075,906

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $75.09 to $76.05. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 01, 2010 Filed Feb 2, 2010 21:19 UTC SaleClass B Common Stock 6,500 $75.04 $487,750.25
Disclosure

SEC source: 0001225208-10-003102 · doc4.xml · nonDerivative · entry 3

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,111,400

F4 · price: This transaction was executed in multiple trades at prices ranging from $74.70 to $75.34. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

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February 01, 2010 Filed Feb 2, 2010 21:19 UTC SaleClass B Common Stock 2,800 $77.81 $217,874.72
Disclosure

SEC source: 0001225208-10-003102 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,117,900

F3 · price: This transaction was executed in multiple trades at prices ranging from $77.70 to $78.00. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
February 01, 2010 Filed Feb 2, 2010 21:19 UTC SaleClass B Common Stock 2,700 $76.54 $206,665.02
Disclosure

SEC source: 0001225208-10-003102 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,120,700

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $76.30 to $76.70. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 29, 2010 Filed Feb 1, 2010 21:24 UTC SaleClass B Common Stock 19,000 $76.83 $1,459,760.50
Disclosure

SEC source: 0001225208-10-002763 · doc4.xml · nonDerivative · entry 4

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,123,400

F4 · price: This transaction was executed in multiple trades at prices ranging from $76.51 to $77.15. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 29, 2010 Filed Feb 1, 2010 21:24 UTC SaleClass B Common Stock 16,000 $75.07 $1,201,180.80
Disclosure

SEC source: 0001225208-10-002763 · doc4.xml · nonDerivative · entry 3

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,142,400

F3 · price: This transaction was executed in multiple trades at prices ranging from $74.40 to $75.39. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 29, 2010 Filed Feb 1, 2010 21:24 UTC SaleClass B Common Stock 8,000 $75.87 $606,930.40
Disclosure

SEC source: 0001225208-10-002763 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,158,400

F2 · price: This transaction was executed in multiple trades at prices ranging from $75.50 to $76.45. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 29, 2010 Filed Feb 1, 2010 21:24 UTC SaleClass B Common Stock 1,000 $77.70 $77,700.00
Disclosure

SEC source: 0001225208-10-002763 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,166,400

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

Read SEC document
January 28, 2010 Filed Jan 29, 2010 21:25 UTC SaleClass B Common Stock 35,000 $72.40 $2,534,063.00
Disclosure

SEC source: 0001225208-10-002652 · doc4.xml · nonDerivative · entry 3

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,167,400

F4 · price: This transaction was executed in multiple trades at prices ranging from $71.85 to $72.80. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 28, 2010 Filed Jan 29, 2010 21:25 UTC SaleClass B Common Stock 27,000 $73.19 $1,976,189.40
Disclosure

SEC source: 0001225208-10-002652 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,202,400

F3 · price: This transaction was executed in multiple trades at prices ranging from $72.88 to $73.85. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 28, 2010 Filed Jan 29, 2010 21:25 UTC SaleClass B Common Stock 7,000 $73.94 $517,549.90
Disclosure

SEC source: 0001225208-10-002652 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,229,400

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $73.90 to $73.97. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 27, 2010 Filed Jan 28, 2010 21:33 UTC SaleClass B Common Stock 21,000 $70.71 $1,484,960.40
Disclosure

SEC source: 0001225208-10-002497 · doc4.xml · nonDerivative · entry 4

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,236,400

F4 · price: This transaction was executed in multiple trades at prices ranging from $70.24 to $71.21. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 27, 2010 Filed Jan 28, 2010 21:33 UTC SaleClass B Common Stock 14,900 $71.37 $1,063,421.94
Disclosure

SEC source: 0001225208-10-002497 · doc4.xml · nonDerivative · entry 3

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,257,400

F3 · price: This transaction was executed in multiple trades at prices ranging from $71.25 to $71.52. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 27, 2010 Filed Jan 28, 2010 21:33 UTC SaleClass B Common Stock 9,100 $72.88 $663,189.80
Disclosure

SEC source: 0001225208-10-002497 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,272,300

F2 · price: This transaction was executed in multiple trades at prices ranging from $72.54 to $73.50. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 27, 2010 Filed Jan 28, 2010 21:33 UTC SaleClass B Common Stock 1,000 $73.55 $73,550.00
Disclosure

SEC source: 0001225208-10-002497 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,281,400

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

Read SEC document
January 26, 2010 Filed Jan 27, 2010 21:44 UTC SaleClass B Common Stock 48,200 $68.49 $3,301,309.58
Disclosure

SEC source: 0001225208-10-002373 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,282,400

F3 · price: This transaction was executed in multiple trades at prices ranging from $68.00 to $68.80. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 26, 2010 Filed Jan 27, 2010 21:44 UTC SaleClass B Common Stock 14,200 $69.41 $985,556.68
Disclosure

SEC source: 0001225208-10-002373 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,330,600

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $69.19 to $69.68. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 25, 2010 Filed Jan 26, 2010 21:25 UTC SaleClass B Common Stock 14,000 $68.92 $964,889.80
Disclosure

SEC source: 0001225208-10-002274 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,344,800

F3 · price: This transaction was executed in multiple trades at prices ranging from $68.45 to $69.43. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 25, 2010 Filed Jan 26, 2010 21:25 UTC SaleClass B Common Stock 6,000 $71.55 $429,310.20
Disclosure

SEC source: 0001225208-10-002274 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,358,800

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $71.33 to $71.71. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 22, 2010 Filed Jan 25, 2010 21:21 UTC SaleClass B Common Stock 8,000 $70.11 $560,908.00
Disclosure

SEC source: 0001225208-10-002172 · doc4.xml · nonDerivative · entry 4

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,364,800

F4 · price: This transaction was executed in multiple trades at prices ranging from $69.66 to $70.59. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 22, 2010 Filed Jan 25, 2010 21:21 UTC SaleClass B Common Stock 8,000 $71.21 $569,660.00
Disclosure

SEC source: 0001225208-10-002172 · doc4.xml · nonDerivative · entry 3

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,372,800

F3 · price: This transaction was executed in multiple trades at prices ranging from $70.66 to $71.47. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 22, 2010 Filed Jan 25, 2010 21:21 UTC SaleClass B Common Stock 3,000 $73.16 $219,480.00
Disclosure

SEC source: 0001225208-10-002172 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,380,800

F2 · price: This transaction was executed in multiple trades at prices ranging from $73.10 to $73.27. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 22, 2010 Filed Jan 25, 2010 21:21 UTC SaleClass B Common Stock 1,000 $72.04 $72,040.00
Disclosure

SEC source: 0001225208-10-002172 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,383,800

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

Read SEC document
January 21, 2010 Filed Jan 22, 2010 21:22 UTC SaleClass B Common Stock 23,000 $72.43 $1,665,800.30
Disclosure

SEC source: 0001225208-10-002131 · doc4.xml · nonDerivative · entry 3

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,384,800

F4 · price: This transaction was executed in multiple trades at prices ranging from $71.86 to $72.84. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

F5 · balance_after: On January 20, 2010, the Class B stock of Berkshire Hathaway, Inc. split 50-for-1, resulting in the reporting person's ownership of 76,861,792 additional shares of Class B common stock.

Read SEC document
January 21, 2010 Filed Jan 22, 2010 21:22 UTC SaleClass B Common Stock 14,600 $71.26 $1,040,458.78
Disclosure

SEC source: 0001225208-10-002131 · doc4.xml · nonDerivative · entry 2

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,407,800

F3 · price: This transaction was executed in multiple trades at prices ranging from $70.82 to $71.66. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 21, 2010 Filed Jan 22, 2010 21:22 UTC SaleClass B Common Stock 8,000 $72.97 $583,790.40
Disclosure

SEC source: 0001225208-10-002131 · doc4.xml · nonDerivative · entry 1

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,422,400

F1 · kind: The sales reported in this filing were made pursuant to Bill & Melinda Gates Foundation Trust's 10b5-1 sales plan to facilitate compliance with federal excise tax rules limiting excess business holdings by private foundations.

F2 · price: This transaction was executed in multiple trades at prices ranging from $72.86 to $73.09. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 200 $3,469.00 $693,800.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 25

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,568,608

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,382.00 $338,200.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 24

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,568,808

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,385.00 $338,500.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 23

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,568,908

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,388.00 $338,800.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 22

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,008

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,390.50 $339,050.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 21

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,108

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,401.00 $340,100.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 20

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,208

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,401.01 $340,101.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 19

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,308

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,415.92 $341,592.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 18

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,408

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,432.17 $343,217.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 17

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,508

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,437.90 $343,790.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 16

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,608

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,450.00 $345,000.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 15

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,708

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,460.00 $346,000.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 14

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,808

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,465.00 $346,500.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 13

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,569,908

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,467.00 $346,700.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 12

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,570,008

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,470.00 $347,000.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 11

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,570,108

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,472.00 $347,200.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 10

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,570,208

Read SEC document
January 20, 2010 Filed Jan 21, 2010 21:27 UTC SaleClass B Common Stock 100 $3,479.44 $347,944.00
Disclosure

SEC source: 0001225208-10-002083 · doc4.xml · nonDerivative · entry 9

BILL & MELINDA GATES FOUNDATION TRUST · CIK 0001166559 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,570,308

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.