Insider Screener
Real-time Form 4 Filtering Engine
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry (by SEC) | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-18 00:49 | 2026-01-06 | LLYVA-K | Liberty Live Holdings, Inc. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Amusement & Recreation Services | SALE | $82.86 | 330,518 | $27,386,986 | 10,587,143 | -3.0% |
| 2026-02-03 01:30 | 2026-01-29 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $120.56 | 1,658,480 | $199,939,881 | 30,100,585 | -5.2% |
| 2025-10-30 01:09 | 2025-10-27 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $135.36 | 401,514 | $54,347,249 | 31,759,065 | -1.2% |
| 2025-08-05 04:00 | 2025-07-31 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $140.61 | 1,635,962 | $230,024,764 | 32,160,579 | -4.8% |
| 2025-08-05 04:00 | 2025-07-31 | SIRI | SIRIUS XM HOLDINGS INC. | BERKSHIRE HATHAWAY INC | 10% owner | Radio Broadcasting Stations | BUY | $21.16 | 5,030,425 | $106,454,357 | 124,807,117 | +4.2% |
| 2025-08-02 02:02 | 2025-07-30 | VRSN | VERISIGN INC/CA | BERKSHIRE HATHAWAY INC | 10% owner | Services-Computer Programming Services | SALE | $282.15 | 4,300,000 | $1,213,245,000 | 8,989,880 | -32.4% |
| 2025-05-28 04:34 | 2025-05-22 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $138.85 | 200,000 | $27,769,400 | 33,796,541 | -0.6% |
| 2025-05-12 23:05 | 2025-05-08 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $147.11 | 1,145,938 | $168,576,647 | 33,996,541 | -3.3% |
| 2025-02-20 03:47 | 2025-02-14 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $154.74 | 750,000 | $116,055,600 | 35,142,479 | -2.1% |
| 2025-02-14 03:50 | 2025-02-11 | DVA | DAVITA INC. | BERKSHIRE HATHAWAY INC | 10% owner | Services-Misc Health & Allied Services, NEC | SALE | $156.01 | 203,091 | $31,684,430 | 35,892,479 | -0.6% |
| 2025-02-12 04:35 | 2025-02-07 | OXY | OCCIDENTAL PETROLEUM CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | Crude Petroleum & Natural Gas | BUY | $46.82 | 763,017 | $35,724,074 | 264,941,431 | +0.3% |
| 2025-02-04 03:27 | 2025-01-30 | SIRI | SIRIUS XM HOLDINGS INC. | BERKSHIRE HATHAWAY INC | 10% owner | Radio Broadcasting Stations | BUY | $23.38 | 2,308,119 | $53,957,359 | 119,776,692 | +2.0% |
| 2025-01-04 04:27 | 2024-12-31 | VRSN | VERISIGN INC/CA | BERKSHIRE HATHAWAY INC | 10% owner | Services-Computer Programming Services | BUY | $204.71 | 20,044 | $4,103,141 | 13,289,880 | +0.2% |
| 2024-12-31 04:22 | 2024-12-26 | VRSN | VERISIGN INC/CA | BERKSHIRE HATHAWAY INC | 10% owner | Services-Computer Programming Services | BUY | $203.62 | 76,487 | $15,574,535 | 13,269,836 | +0.6% |
| 2024-12-27 02:56 | 2024-12-20 | VRSN | VERISIGN INC/CA | BERKSHIRE HATHAWAY INC | 10% owner | Services-Computer Programming Services | BUY | $199.05 | 143,424 | $28,547,902 | 13,193,349 | +1.1% |
| 2024-12-20 05:39 | 2024-12-17 | SIRI | SIRIUS XM HOLDINGS INC. | BERKSHIRE HATHAWAY INC | 10% owner | Radio Broadcasting Stations | BUY | $21.60 | 4,963,844 | $107,234,915 | 117,468,573 | +4.4% |
| 2024-12-20 05:35 | 2024-12-17 | OXY | OCCIDENTAL PETROLEUM CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | Crude Petroleum & Natural Gas | BUY | $45.99 | 8,896,890 | $409,152,846 | 264,178,414 | +3.5% |
| 2024-12-20 05:42 | 2024-12-17 | VRSN | VERISIGN INC/CA | BERKSHIRE HATHAWAY INC | 10% owner | Services-Computer Programming Services | BUY | $193.77 | 234,312 | $45,403,456 | 13,049,925 | +1.8% |
| 2024-11-01 02:30 | 2024-10-29 | SIRI | SIRIUS XM HOLDINGS INC. | BERKSHIRE HATHAWAY INC | 10% owner | Radio Broadcasting Stations | BUY | $27.24 | 2,227,939 | $60,692,846 | 112,504,729 | +2.0% |
| 2024-10-19 02:41 | 2024-10-16 | SIRI | SIRIUS XM HOLDINGS INC. | BERKSHIRE HATHAWAY INC | 10% owner | Radio Broadcasting Stations | BUY | $27.05 | 1,557,702 | $42,143,316 | 110,276,790 | +1.4% |
| 2024-10-18 00:58 | 2024-10-15 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $42.55 | 8,694,538 | $369,928,247 | 766,305,462 | -1.1% |
| 2024-10-12 02:07 | 2024-10-09 | SIRI | SIRIUS XM HOLDINGS INC. | BERKSHIRE HATHAWAY INC | 10% owner | Radio Broadcasting Stations | BUY | $24.33 | 3,564,059 | $86,731,019 | 108,719,088 | +3.4% |
| 2024-10-11 00:59 | 2024-10-08 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.04 | 9,549,933 | $382,403,192 | 775,000,000 | -1.2% |
| 2024-10-08 01:43 | 2024-10-03 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.02 | 9,570,980 | $383,039,233 | 784,549,933 | -1.2% |
| 2024-10-03 01:42 | 2024-09-30 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $39.53 | 8,547,947 | $337,861,879 | 794,120,913 | -1.1% |
| 2024-09-28 01:44 | 2024-09-25 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $39.45 | 11,678,366 | $460,663,657 | 802,668,860 | -1.4% |
| 2024-09-25 01:47 | 2024-09-20 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.01 | 21,561,209 | $862,670,440 | 814,347,226 | -2.6% |
| 2024-09-20 01:59 | 2024-09-17 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.23 | 22,272,071 | $896,083,369 | 835,908,435 | -2.6% |
| 2024-09-11 02:13 | 2024-09-06 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $39.45 | 5,797,093 | $228,688,942 | 858,180,506 | -0.7% |
| 2024-09-06 02:15 | 2024-09-03 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.54 | 18,746,304 | $760,037,027 | 863,977,599 | -2.1% |
| 2024-08-31 01:31 | 2024-08-28 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.24 | 21,076,473 | $848,159,426 | 882,723,903 | -2.3% |
| 2024-08-28 04:28 | 2024-08-23 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $39.82 | 24,660,563 | $981,862,782 | 903,800,376 | -2.7% |
| 2024-08-20 02:45 | 2024-08-15 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $39.42 | 13,968,943 | $550,658,527 | 928,460,939 | -1.5% |
| 2024-08-02 04:37 | 2024-07-30 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $40.52 | 19,216,833 | $778,691,055 | 942,429,882 | -2.0% |
| 2024-07-30 04:01 | 2024-07-25 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $41.65 | 18,414,846 | $766,996,751 | 961,646,715 | -1.9% |
| 2024-07-25 03:00 | 2024-07-22 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $42.46 | 18,899,518 | $802,486,764 | 980,061,561 | -1.9% |
| 2024-07-20 03:32 | 2024-07-17 | BAC | BANK OF AMERICA CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | National Commercial Banks | SALE | $43.56 | 33,890,927 | $1,476,397,231 | 998,961,079 | -3.3% |
| 2024-06-18 03:29 | 2024-06-13 | LLYVA | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | SALE | $33.88 | 65,330 | $2,213,446 | 4,986,588 | -1.3% |
| 2024-06-18 03:22 | 2024-06-13 | OXY | OCCIDENTAL PETROLEUM CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | Crude Petroleum & Natural Gas | BUY | $59.70 | 2,947,611 | $175,976,798 | 255,281,524 | +1.2% |
| 2024-06-13 03:41 | 2024-06-10 | OXY | OCCIDENTAL PETROLEUM CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | Crude Petroleum & Natural Gas | BUY | $60.30 | 1,750,308 | $105,550,574 | 252,333,913 | +0.7% |
| 2024-06-08 04:09 | 2024-06-05 | OXY | OCCIDENTAL PETROLEUM CORP /DE/ | BERKSHIRE HATHAWAY INC | 10% owner | Crude Petroleum & Natural Gas | BUY | $59.75 | 2,565,477 | $153,292,382 | 250,583,605 | +1.0% |
| 2024-05-02 02:03 | 2024-04-29 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $25.47 | 311,637 | $7,936,272 | 70,002,897 | +0.4% |
| 2024-04-27 03:22 | 2024-04-24 | LSXMA | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $24.64 | 500,000 | $12,318,550 | 35,182,219 | +1.4% |
| 2024-04-27 03:20 | 2024-04-24 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $24.53 | 647,016 | $15,870,008 | 69,691,260 | +0.9% |
| 2024-04-13 03:03 | 2024-04-10 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $25.85 | 1,134,331 | $29,324,725 | 69,044,244 | +1.7% |
| 2024-04-13 02:57 | 2024-04-10 | LSXMA | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $25.92 | 803,890 | $20,835,784 | 34,682,219 | +2.4% |
| 2024-04-09 02:21 | 2024-04-04 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $27.41 | 2,423,625 | $66,419,443 | 67,909,913 | +3.7% |
| 2024-04-09 02:17 | 2024-04-04 | LSXMA | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $27.33 | 1,122,705 | $30,686,334 | 33,878,329 | +3.4% |
| 2024-03-29 04:49 | 2024-03-26 | LSXMA | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $29.11 | 2,521,431 | $73,403,395 | 32,755,624 | +8.3% |
| 2024-03-29 04:48 | 2024-03-26 | LSXMK | Liberty Media Corp | BERKSHIRE HATHAWAY INC | 10% owner | Television Broadcasting Stations | BUY | $29.10 | 7,599,572 | $221,178,703 | 65,486,288 | +13.1% |
Strategic Signal Filtering
Our screener allows you to cut through the noise of routine stock grants and small trades. By focusing on high-value transactions from C-suite executives (CEO/CFO), you can identify where the "Smart Money" is being deployed with maximum conviction.
Investing Without Illusions
Insider data is not a magic wand, but it is the most honest indicator available. While insiders sell for many reasons (taxes, personal needs), they generally buy for only one: they believe the stock price is undervalued. We provide the tools to track these skin-in-the-game moves.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.