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| SEC Filing | Company/Stock | Trade Date | Transaction | Shares | Avg. Price | Total | % Holdings | Gain/Loss |
|---|---|---|---|---|---|---|---|---|
| 24-Oct-23 2:41 PM View:  | Costco Wholesale Corp. (COST) | 22-Oct-23 | Grant | 489 | -- | -- | < 1% 187.18K to 187.67K | |
| 25-Oct-22 4:02 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-22 | Grant | 565 | -- | -- | < 1% 186.62K to 187.18K | |
| 17-Jun-22 11:09 AM View: | Daily Journal Corp. (DJCO) | 16-Jun-22 | Disposition (other) | 3,720 | -- | -- | (7%) 50.0K to 46.28K | |
| 26-Oct-21 4:06 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-21 | Grant | 561 | -- | -- | < 1% 186.05K to 186.62K | |
| 12-Apr-21 4:34 PM View: | Berkshire Hathaway Inc (BRK.A) | 07-Apr-21 | Gift | 107 | -- | -- | (14%) 0.75K to 0.64K | |
| 11-Dec-20 1:08 PM View: | Costco Wholesale Corp. (COST) | 11-Dec-20 | Grant | 34 | -- | -- | < 1% 186.02K to 186.05K | |
| 22-Oct-20 8:05 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-20 | Grant | 719 | -- | -- | < 1% 185.3K to 186.02K | |
| 24-Oct-19 6:31 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-19 | Grant | 901 | -- | -- | < 1% 184.4K to 185.3K | |
| 24-Oct-18 5:52 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-18 | Grant | 1,179 | -- | -- | < 1% 183.22K to 184.4K | |
| 24-Oct-17 6:18 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-17 | Grant | 1,870 | -- | -- | 1% 181.54K to 183.41K | |
| 25-May-17 9:46 PM View: | Costco Wholesale Corp. (COST) | 24-May-17 | Grant | 140 | $173.01 | $24,221.40 | < 1% 181.4K to 181.54K | 35% |
| 24-Oct-16 2:48 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-16 | Grant | 2,182 | -- | -- | 1% 179.22K to 181.4K | |
| 26-Oct-15 6:55 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-15 | Grant | 2,150 | -- | -- | 1% 177.07K to 179.22K | |
| 10-Mar-15 6:17 PM View: | Costco Wholesale Corp. (COST) | 06-Mar-15 | Option Exercise | 6,734 | $39.02 | $262,761.00 | 4% 170.34K to 177.07K | |
| 03-Mar-15 6:25 PM View: | Costco Wholesale Corp. (COST) | 27-Feb-15 | Grant | 216 | $146.96 | $31,743.40 | < 1% 170.12K to 170.34K | 49% |
| 23-Oct-14 3:18 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-14 | Grant | 2,400 | -- | -- | 1% 167.72K to 170.12K | |
| 17-Jan-14 1:01 PM View: | Costco Wholesale Corp. (COST) | 15-Jan-14 | Option Exercise | 6,457 | $34.71 | $224,122.00 | 4% 161.26K to 167.72K | |
| 23-Oct-13 6:45 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-13 | Grant | 2,400 | -- | -- | 2% 158.86K to 161.26K | |
| 13-Feb-13 6:16 PM View: | Costco Wholesale Corp. (COST) | 13-Feb-13 | Option Exercise | 6,457 | $28.26 | $182,475.00 | 4% 152.41K to 158.86K | |
| 13-Dec-12 6:35 PM View: | Costco Wholesale Corp. (COST) | 12-Dec-12 | Grant | 456 | $98.31 | $44,829.40 | < 1% 151.95K to 152.41K | 111% |
| 24-Oct-12 5:18 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-12 | Grant | 3,000 | -- | -- | 2% 148.95K to 151.95K | |
| 14-Mar-12 2:12 PM View: | Costco Wholesale Corp. (COST) | 09-Mar-12 | Option Exercise | 6,000 | $39.65 | $237,900.00 | 4% 142.95K to 148.95K | |
| 24-Oct-11 6:46 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-11 | Grant | 3,000 | -- | -- | 2% 139.95K to 142.95K | |
| 23-Mar-11 11:31 AM View: | Costco Wholesale Corp. (COST) | 21-Mar-11 | Option Exercise | 6,000 | $36.19 | $217,125.00 | 4% 133.95K to 139.95K | |
| 05-Nov-10 6:46 PM View: | Costco Wholesale Corp. (COST) | 04-Nov-10 | txn.W.title | 97,884 | -- | -- | (42%) 231.83K to 133.95K | |
| 23-Nov-10 4:45 PM View: | Berkshire Hathaway Inc (BRK.A) | 04-Nov-10 | txn.W.title | 750 | -- | -- | (50%) 1.5K to 0.75K | |
| 15-Nov-10 9:38 PM View: | Daily Journal Corp. (DJCO) | 04-Nov-10 | txn.W.title | 50,000 | -- | -- | (50%) 100.0K to 50.0K | |
| 26-Oct-10 5:25 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-10 | Grant | 3,000 | -- | -- | 1% 228.83K to 231.83K | |
| 23-Nov-10 4:45 PM View: | Berkshire Hathaway Inc (BRK.A) | 19-Oct-10 | Conversion | 1,500 | -- | -- | 100% 0 to 1.5K | |
| 22-Mar-10 1:11 PM View: | Costco Wholesale Corp. (COST) | 19-Mar-10 | Option Exercise | 12,000 | $52.50 | $630,000.00 | (6%) 216.83K to 204.83K | |
| 23-Oct-09 6:45 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-09 | Grant | 3,000 | -- | -- | 1% 213.83K to 216.83K | |
| 23-Oct-08 6:00 PM View: | Costco Wholesale Corp. (COST) | 22-Oct-08 | Grant | 3,000 | -- | -- | 1% 210.83K to 213.83K | |
| 18-Mar-08 6:45 PM View: | Costco Wholesale Corp. (COST) | 18-Mar-08 | Option Exercise | 16,000 | $27.12 | $434,000.00 | 8% 194.83K to 210.83K | 123% |
| 18-Oct-07 5:17 PM View: | Costco Wholesale Corp. (COST) | 17-Oct-07 | Grant | 3,000 | -- | -- | 2% 191.83K to 194.83K | |
| 15-Mar-07 1:08 PM View: | Costco Wholesale Corp. (COST) | 14-Mar-07 | Option Exercise | 16,000 | $14.06 | $225,000.00 | 9% 175.83K to 191.83K | |
| 23-Oct-06 1:19 PM View: | Costco Wholesale Corp. (COST) | 19-Oct-06 | Grant | 3,000 | -- | -- | 2% 172.83K to 175.83K | |
| 12-Jun-06 5:39 PM View: | Costco Wholesale Corp. (COST) | 12-Jun-06 | Grant | 1,500 | -- | -- | < 1% 171.33K to 172.83K |