10% Owner
Avg Cost/Share
$30.23
Shares
113,348
Total Value
$3,426,850.08
Owned After
125,731,398
SEC Form 4
10% Owner
Avg Cost/Share
$29.47
Shares
66,968
Total Value
$1,973,279.09
Owned After
125,731,398
SEC Form 4
10% Owner
Avg Cost/Share
$28.89
Shares
743,965
Total Value
$21,494,116.00
Owned After
125,731,398
SEC Form 4
10% Owner
Avg Cost/Share
$180.43
Shares
382,563
Total Value
$69,026,033.37
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$79.34
Shares
1,708,095
Total Value
$135,689,426.89
Owned After
568,028
10% Owner
Avg Cost/Share
$79.88
Shares
710,542
Total Value
$56,945,005.79
Owned After
568,028
10% Owner
Avg Cost/Share
$199.55
Shares
182,980
Total Value
$36,513,293.04
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$149.84
Shares
1,220,376
Total Value
$182,864,678.93
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$120.56
Shares
1,658,480
Total Value
$199,939,880.73
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$135.36
Shares
401,514
Total Value
$54,347,248.68
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$138.90
Shares
200,000
Total Value
$27,769,398.68
Owned After
28,314,666
10% Owner
Avg Cost/Share
$147.11
Shares
1,145,938
Total Value
$168,576,647.30
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$155.12
Shares
750,000
Total Value
$116,055,616.32
Owned After
28,314,666
10% Owner
Avg Cost/Share
$156.01
Shares
203,091
Total Value
$31,684,430.00
Owned After
28,314,666
SEC Form 4
10% Owner
Avg Cost/Share
$23.49
Shares
2,308,119
Total Value
$53,957,343.49
Owned After
125,731,398
10% Owner
Avg Cost/Share
$204.80
Shares
20,044
Total Value
$4,103,141.58
Owned After
13,277,336
10% Owner
Avg Cost/Share
$203.82
Shares
76,487
Total Value
$15,574,537.44
Owned After
13,277,336
10% Owner
Avg Cost/Share
$199.34
Shares
143,424
Total Value
$28,547,895.57
Owned After
13,277,336
10% Owner
Avg Cost/Share
$21.79
Shares
4,963,844
Total Value
$107,234,753.25
Owned After
125,731,398
10% Owner
Avg Cost/Share
$193.82
Shares
234,312
Total Value
$45,403,467.73
Owned After
13,277,336
10% Owner
Avg Cost/Share
$27.23
Shares
2,227,939
Total Value
$60,692,844.67
Owned After
125,731,398
10% Owner
Avg Cost/Share
$27.14
Shares
1,557,702
Total Value
$42,143,336.73
Owned After
125,731,398
10% Owner
Avg Cost/Share
$24.28
Shares
3,564,059
Total Value
$86,730,943.49
Owned After
125,731,398
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Nov 3, 2026 | Buy | $30.23 | 113,348 | $3,426,850.08 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Nov 2, 2026 | Buy | $29.47 | 66,968 | $1,973,279.09 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Oct 30, 2026 | Buy | $28.89 | 743,965 | $21,494,116.00 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | Oct 27, 2026 | Sell | $180.43 | 382,563 | $69,026,033.37 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | LEN | 10% Owner | Oct 2, 2026 | Buy | $79.34 | 1,708,095 | $135,689,426.89 | 568,028 | |
| BERKSHIRE HATHAWAY INC | LEN | 10% Owner | Oct 1, 2026 | Buy | $79.88 | 710,542 | $56,945,005.79 | 568,028 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | Jul 31, 2026 | Sell | $199.55 | 182,980 | $36,513,293.04 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | May 1, 2026 | Sell | $149.84 | 1,220,376 | $182,864,678.93 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | Jan 29, 2026 | Sell | $120.56 | 1,658,480 | $199,939,880.73 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | Oct 27, 2025 | Sell | $135.36 | 401,514 | $54,347,248.68 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | May 22, 2025 | Sell | $138.90 | 200,000 | $27,769,398.68 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | May 8, 2025 | Sell | $147.11 | 1,145,938 | $168,576,647.30 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | Feb 14, 2025 | Sell | $155.12 | 750,000 | $116,055,616.32 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | DVA | 10% Owner | Feb 11, 2025 | Sell | $156.01 | 203,091 | $31,684,430.00 | 28,314,666 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Jan 30, 2025 | Buy | $23.49 | 2,308,119 | $53,957,343.49 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | VRSN | 10% Owner | Dec 31, 2024 | Buy | $204.80 | 20,044 | $4,103,141.58 | 13,277,336 | |
| BERKSHIRE HATHAWAY INC | VRSN | 10% Owner | Dec 26, 2024 | Buy | $203.82 | 76,487 | $15,574,537.44 | 13,277,336 | |
| BERKSHIRE HATHAWAY INC | VRSN | 10% Owner | Dec 20, 2024 | Buy | $199.34 | 143,424 | $28,547,895.57 | 13,277,336 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Dec 17, 2024 | Buy | $21.79 | 4,963,844 | $107,234,753.25 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | VRSN | 10% Owner | Dec 17, 2024 | Buy | $193.82 | 234,312 | $45,403,467.73 | 13,277,336 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Oct 29, 2024 | Buy | $27.23 | 2,227,939 | $60,692,844.67 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Oct 16, 2024 | Buy | $27.14 | 1,557,702 | $42,143,336.73 | 125,731,398 | |
| BERKSHIRE HATHAWAY INC | SIRI | 10% Owner | Oct 9, 2024 | Buy | $24.28 | 3,564,059 | $86,730,943.49 | 125,731,398 |