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
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 2 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 3 | 0 |
| Sep 2026 | 0 | 1 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
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 date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| December 19, 2007 Filed Jan 25, 2008 18:09 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 75 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-08-005595 · doc5.xml · nonDerivative · entry 6 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,564,355 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization. Read SEC document |
| November 16, 2007 Filed Nov 16, 2007 15:28 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 60 | $135,510.00 | $8,130,600.00 |
DisclosureSEC source: 0001181431-07-070037 · rrd178874.xml · derivative · entry 6 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,181 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| November 16, 2007 Filed Nov 16, 2007 15:28 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 30 | $135,560.00 | $4,066,800.00 |
DisclosureSEC source: 0001181431-07-070037 · rrd178874.xml · derivative · entry 5 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,241 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| November 16, 2007 Filed Nov 16, 2007 15:28 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 10 | $135,800.00 | $1,358,000.00 |
DisclosureSEC source: 0001181431-07-070037 · rrd178874.xml · derivative · entry 4 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,271 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| November 16, 2007 Filed Nov 16, 2007 15:28 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 40 | $136,000.00 | $5,440,000.00 |
DisclosureSEC source: 0001181431-07-070037 · rrd178874.xml · derivative · entry 3 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,281 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| November 16, 2007 Filed Nov 16, 2007 15:28 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 10 | $136,100.00 | $1,361,000.00 |
DisclosureSEC source: 0001181431-07-070037 · rrd178874.xml · derivative · entry 2 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,321 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| November 15, 2007 Filed Nov 16, 2007 15:28 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 50 | $138,000.00 | $6,900,000.00 |
DisclosureSEC source: 0001181431-07-070037 · rrd178874.xml · derivative · entry 1 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,331 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| October 31, 2007 Filed Jan 25, 2008 18:09 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-08-005595 · doc5.xml · nonDerivative · entry 5 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,564,355 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization. Read SEC document |
| October 10, 2007 Filed Jan 25, 2008 18:09 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 10 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-08-005595 · doc5.xml · nonDerivative · entry 4 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,564,355 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization. Read SEC document |
| September 14, 2007 Filed Jan 25, 2008 18:09 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 805 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-08-005595 · doc5.xml · nonDerivative · entry 3 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,564,355 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization. Read SEC document |
| September 13, 2007 Filed Sep 14, 2007 14:18 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
GiftClass A Common Stock · Derivative | 90 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001181431-07-057453 · rrd172542.xml · derivative · entry 2 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,381 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F4 · kind: On September 13, 2007, I donated 90 shares of Class A Common Stock to the Polytechnic School in Pasadena, California. F2 · price: Not applicable. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| September 13, 2007 Filed Sep 14, 2007 14:18 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
GiftClass A Common Stock · Derivative | 90 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001181431-07-057453 · rrd172542.xml · derivative · entry 1 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,471 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F3 · kind: On September 13, 2007, I donated 90 shares of Class A Common Stock to the Marlborough School in Los Angeles, California. F2 · price: Not applicable. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| September 05, 2007 Filed Jan 25, 2008 18:09 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 1,080 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-08-005595 · doc5.xml · nonDerivative · entry 2 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,564,355 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization. Read SEC document |
| August 28, 2007 Filed Jan 25, 2008 18:09 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 120 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-08-005595 · doc5.xml · nonDerivative · entry 1 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,564,355 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable organization. Read SEC document |
| July 09, 2007 Filed Jul 11, 2007 20:52 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 16,625 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-07-045201 · rrd165515.xml · nonDerivative · entry 6 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,567,445 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 09, 2007 Filed Jul 11, 2007 20:52 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 16,625 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-07-045201 · rrd165515.xml · nonDerivative · entry 5 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,584,070 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 09, 2007 Filed Jul 11, 2007 20:52 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 16,625 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-07-045201 · rrd165515.xml · nonDerivative · entry 4 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,600,695 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 09, 2007 Filed Jul 11, 2007 20:52 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 47,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-07-045201 · rrd165515.xml · nonDerivative · entry 3 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,617,320 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 09, 2007 Filed Jul 11, 2007 20:52 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 475,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-07-045201 · rrd165515.xml · nonDerivative · entry 2 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,664,820 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| March 23, 2007 Filed Mar 26, 2007 21:05 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 15 | $108,100.00 | $1,621,500.00 |
DisclosureSEC source: 0000914260-07-000080 · primary_doc.xml · nonDerivative · entry 3 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,008 F1 · ownership.nature: The reporting person beneficially owns 1,008 shares of the issuer's Class A Common Stock of which (i) 145 shares are held directly by the reporting person, (ii) 123 shares are held by a trust of which the reporting person is beneficiary, (iii) 97 shares are held by a trust of which the reporting person's spouse is trustee and the reporting person is beneficiary, (iv) 54 shares are held by the reporting person's spouse, (v) 280 shares are held by a trust of which a member of the reporting person's immediate family is trustee and the reporting person is beneficiary, (vi) 100 shares are held by a trust of which the reporting person is co-trustee and beneficiary and (vii) 209 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| March 23, 2007 Filed Mar 26, 2007 21:05 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,000.00 | $1,080,000.00 |
DisclosureSEC source: 0000914260-07-000080 · primary_doc.xml · nonDerivative · entry 2 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,023 Read SEC document |
| March 23, 2007 Filed Mar 26, 2007 21:05 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,300.00 | $1,083,000.00 |
DisclosureSEC source: 0000914260-07-000080 · primary_doc.xml · nonDerivative · entry 1 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,033 Read SEC document |
| February 21, 2007 Filed Jul 11, 2007 20:52 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 20 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-07-045201 · rrd165515.xml · nonDerivative · entry 1 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,139,820 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| January 11, 2007 Filed Feb 14, 2013 22:29 UTC |
MURPHY THOMAS SDirector
|
SaleClass A Common Stock · Derivative | 7 | $110,022.99 | $770,160.93 |
DisclosureSEC source: 0001140361-13-007511 · doc1.xml · derivative · entry 32 MURPHY THOMAS S · CIK 0001205858 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By wife Disclosed balance after: 187 Underlying: See footnote · Not disclosed shares Expires not disclosed F9 · derivative.exercise_price: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F10 · derivative.exercise_date: Not applicable. F10 · derivative.expiration_date: Not applicable. F9 · derivative.underlying: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F9 · derivative.underlying_shares: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. Read SEC document |
| January 03, 2007 Filed Feb 14, 2013 22:29 UTC |
MURPHY THOMAS SDirector
|
SaleClass A Common Stock · Derivative | 3 | $110,408.83 | $331,226.49 |
DisclosureSEC source: 0001140361-13-007511 · doc1.xml · derivative · entry 31 MURPHY THOMAS S · CIK 0001205858 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By wife Disclosed balance after: 194 Underlying: See footnote · Not disclosed shares Expires not disclosed F9 · derivative.exercise_price: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F10 · derivative.exercise_date: Not applicable. F10 · derivative.expiration_date: Not applicable. F9 · derivative.underlying: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F9 · derivative.underlying_shares: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. Read SEC document |
| January 03, 2007 Filed Feb 14, 2013 22:29 UTC |
MURPHY THOMAS SDirector
|
SaleClass B Common Stock | 5 | $3,664.38 | $18,321.90 |
DisclosureSEC source: 0001140361-13-007511 · doc1.xml · nonDerivative · entry 6 MURPHY THOMAS S · CIK 0001205858 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By wife Disclosed balance after: 257 Read SEC document |
| December 19, 2006 Filed Dec 20, 2006 19:35 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $113,200.00 | $1,132,000.00 |
DisclosureSEC source: 0000914260-06-000191 · primary_doc.xml · nonDerivative · entry 1 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,043 F1 · ownership.nature: The reporting person beneficially owns 1,043 shares of the issuer's Class A Common Stock of which (i) 180 shares are held directly by the reporting person, (ii) 123 shares are held by a trust of which the reporting person is beneficiary, (iii) 97 shares are held by a trust of which the reporting person's spouse is trustee and the reporting person is beneficiary, (iv) 54 shares are held by the reporting person's spouse, (v) 280 shares are held by a trust of which a member of the reporting person's immediate family is trustee and the reporting person is beneficiary, (vi) 100 shares are held by a trust of which the reporting person is co-trustee and beneficiary and (vii) 209 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| December 13, 2006 Filed Dec 18, 2006 15:01 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $109,650.00 | $1,096,500.00 |
DisclosureSEC source: 0000914260-06-000189 · primary_doc.xml · nonDerivative · entry 1 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,053 F1 · ownership.nature: The reporting person beneficially owns 1,053 shares of the issuer's Class A Common Stock of which (i) 190 shares are held directly by the reporting person, (ii) 123 shares are held by a trust of which the reporting person is beneficiary, (iii) 97 shares are held by a trust of which the reporting person's spouse is trustee and the reporting person is beneficiary, (iv) 54 shares are held by the reporting person's spouse, (v) 280 shares are held by a trust of which a member of the reporting person's immediate family is trustee and the reporting person is beneficiary, (vi) 100 shares are held by a trust of which the reporting person is co-trustee and beneficiary and (vii) 209 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,800.00 | $1,088,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 8 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,063 F1 · ownership.nature: The reporting person beneficially owns 1,063 shares of the issuer's Class A Common Stock of which (i) 200 shares are held directly by the reporting person, (ii) 123 shares are held by a trust of which the reporting person is beneficiary, (iii) 97 shares are held by a trust of which the reporting person's spouse is trustee and the reporting person is beneficiary, (iv) 54 shares are held by the reporting person's spouse, (v) 280 shares are held by a trust of which a member of the reporting person's immediate family is trustee and the reporting person is beneficiary, (vi) 100 shares are held by a trust of which the reporting person is co-trustee and beneficiary and (vii) 209 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,500.00 | $1,085,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 7 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,073 Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,300.00 | $1,083,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 6 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,083 Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,100.00 | $1,081,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 5 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,093 Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $108,000.00 | $1,080,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 4 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,103 Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $107,800.00 | $1,078,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 3 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,113 Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $107,750.00 | $1,077,500.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 2 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,123 Read SEC document |
| December 12, 2006 Filed Dec 13, 2006 15:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 20 | $107,700.00 | $2,154,000.00 |
DisclosureSEC source: 0000914260-06-000187 · primary_doc.xml · nonDerivative · entry 1 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,133 Read SEC document |
| December 11, 2006 Filed Dec 11, 2006 14:50 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 140 | $107,923.00 | $15,109,220.00 |
DisclosureSEC source: 0001181431-06-068689 · rrd138957.xml · derivative · entry 2 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,561 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| December 08, 2006 Filed Dec 11, 2006 14:50 UTC |
MUNGER CHARLES TDirector · Vice Chairman
|
SaleClass A Common Stock · Derivative | 10 | $107,450.00 | $1,074,500.00 |
DisclosureSEC source: 0001181431-06-068689 · rrd138957.xml · derivative · entry 1 MUNGER CHARLES T · CIK 0001078511 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,701 Underlying: See Footnote 1 · Not disclosed shares Expires not disclosed F1 · derivative.exercise_price: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. F2 · derivative.exercise_date: Not applicable. F2 · derivative.expiration_date: Not applicable. F1 · derivative.underlying_shares: Each share of Class A Common Stock is convertible at any time at the option of the holder into 30 shares of Class B Common Stock. In accordance with the instructions to Form 4, my holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. I own only Class A Common Stock; I own no Class B Common Stock directly. Read SEC document |
| September 29, 2006 Filed Oct 2, 2006 16:50 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-06-055590 · rrd131879.xml · nonDerivative · entry 1 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,139,840 F1 · date: The reported transaction was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| September 26, 2006 Filed Sep 28, 2006 19:29 UTC |
CHACE MALCOLM GDirector
|
GiftClass B Common Stock | 4 | $0.00 | $0.00 |
DisclosureSEC source: 0000914260-06-000162 · primary_doc.xml · nonDerivative · entry 1 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 60 F1 · ownership.nature: The reporting person beneficially owns 60 shares of the issuer's Class B Common Stock of which 32 shares are held by a trust of which the reporting person is trustee and sole beneficiary and 28 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| September 19, 2006 Filed Feb 14, 2013 22:29 UTC |
MURPHY THOMAS SDirector
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GiftClass A Common Stock · Derivative | 3 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-13-007511 · doc1.xml · derivative · entry 30 MURPHY THOMAS S · CIK 0001205858 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By wife Disclosed balance after: 197 Underlying: See footnote · Not disclosed shares Expires not disclosed F9 · derivative.exercise_price: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F1 · kind: Each of these reported transactions was a gift from Mr. Murphy's wife to a charitable organization. F10 · derivative.exercise_date: Not applicable. F10 · derivative.expiration_date: Not applicable. F9 · derivative.underlying: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F9 · derivative.underlying_shares: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. Read SEC document |
| September 07, 2006 Filed Sep 13, 2006 19:32 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 1,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-06-052635 · rrd129995.xml · nonDerivative · entry 1 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,140,840 F1 · date: The reported transaction was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| August 28, 2006 Filed Feb 14, 2013 22:29 UTC |
MURPHY THOMAS SDirector
|
SaleClass A Common Stock · Derivative | 2 | $96,172.76 | $192,345.52 |
DisclosureSEC source: 0001140361-13-007511 · doc1.xml · derivative · entry 29 MURPHY THOMAS S · CIK 0001205858 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By wife Disclosed balance after: 200 Underlying: See footnote · Not disclosed shares Expires not disclosed F9 · derivative.exercise_price: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F10 · derivative.exercise_date: Not applicable. F10 · derivative.expiration_date: Not applicable. F9 · derivative.underlying: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F9 · derivative.underlying_shares: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. Read SEC document |
| August 24, 2006 Filed Sep 5, 2006 19:39 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 500,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-06-051135 · rrd128878.xml · nonDerivative · entry 6 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,142,440 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 27, 2006 Filed Sep 5, 2006 19:39 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 50,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-06-051135 · rrd128878.xml · nonDerivative · entry 5 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,642,440 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 26, 2006 Filed Jul 27, 2006 15:34 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 20 | $91,100.00 | $1,822,000.00 |
DisclosureSEC source: 0000914260-06-000139 · primary_doc.xml · nonDerivative · entry 1 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,153 F1 · ownership.nature: The reporting person beneficially owns 1,153 shares of the issuer's common stock of which (i) 311 shares are held directly by the reporting person, (ii) 2 shares are held by a trust of which the reporting person is beneficiary, (iii) 97 shares are held by a trust of which the reporting person's spouse is trustee and the reporting person is beneficiary, (iv) 54 shares are held by the reporting person's spouse, (v) 480 shares are held by a trust of which a member of the reporting person's immediate family is trustee and the reporting person is beneficiary and (vi) 209 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| July 26, 2006 Filed Feb 14, 2013 22:29 UTC |
MURPHY THOMAS SDirector
|
SaleClass A Common Stock · Derivative | 5 | $90,840.15 | $454,200.75 |
DisclosureSEC source: 0001140361-13-007511 · doc1.xml · derivative · entry 28 MURPHY THOMAS S · CIK 0001205858 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By wife Disclosed balance after: 202 Underlying: See footnote · Not disclosed shares Expires not disclosed F9 · derivative.exercise_price: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F10 · derivative.exercise_date: Not applicable. F10 · derivative.expiration_date: Not applicable. F9 · derivative.underlying: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. F9 · derivative.underlying_shares: Prior to January 21, 2010, each share of Class A Common Stock was convertible at any time at the option of the holder into 30 shares of Class B Common Stock. As of January 21, 2010, as a result of a 50-for-1 stock split that became effective on such date, each share of Class A Common Stock is convertible at any time at the option of the holder into 1,500 shares of Class B Common Stock. In accordance with the instructions to Form 5, Thomas S. Murphy's holdings of, and transactions in, shares of Class A Common Stock are reported in Table II. Read SEC document |
| July 25, 2006 Filed Jul 26, 2006 13:37 UTC |
CHACE MALCOLM GDirector
|
SaleClass A Common Stock | 10 | $91,000.00 | $910,000.00 |
DisclosureSEC source: 0000914260-06-000138 · primary_doc.xml · nonDerivative · entry 3 CHACE MALCOLM G · CIK 0001133224 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,173 F1 · ownership.nature: The reporting person beneficially owns 1,173 shares of the issuer's Class A Common Stock of which (i) 331 shares are held directly by the reporting person, (ii) 2 shares are held by a trust of which the reporting person is beneficiary, (iii) 97 shares are held by a trust of which the reporting person's spouse is trustee and the reporting person is beneficiary, (iv) 54 shares are held by the reporting person's spouse, (v) 480 shares are held by a trust of which a member of the reporting person's immediate family is trustee and the reporting person is beneficiary and (vi) 209 shares are held by a limited partnership of which the reporting person is a limited partner. Read SEC document |
| July 25, 2006 Filed Sep 5, 2006 19:39 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 5,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-06-051135 · rrd128878.xml · nonDerivative · entry 4 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,692,440 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. Read SEC document |
| July 25, 2006 Filed Sep 5, 2006 19:39 UTC |
BUFFETT WARREN EDirector · Chairman and CEO · 10% owner
|
GiftClass B Common Stock | 17,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001181431-06-051135 · rrd128878.xml · nonDerivative · entry 3 BUFFETT WARREN E · CIK 0000315090 · Director · Chairman and CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,697,440 F1 · date: Each of these reported transactions was a gift from Warren E. Buffett to a charitable foundation. 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.