| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Ajit Jain | Vice Chairman | 0 | 107,308 | 26 Sep, 2025 |
| Ajit Jain | Vice Chairman | 0 | 107,308 | 26 Sep, 2025 |
| Ajit Jain | Vice Chairman | 0 | 107,308 | 26 Sep, 2025 |
| Ajit Jain | Vice Chairman | 0 | 107,308 | 26 Sep, 2025 |
| Ajit Jain | Vice Chairman | 0 | 107,308 | 26 Sep, 2025 |
| Ajit Jain | Vice Chairman | 0 | 107,308 | 26 Sep, 2025 |
| Ronald L Olson | - | 5,630 | 1,515 | 07 Jul, 2022 |
| Ronald L Olson | - | 5,630 | 1,515 | 07 Jul, 2022 |
| Ronald L Olson | - | 5,630 | 1,515 | 07 Jul, 2022 |
| Ronald L Olson | - | 5,630 | 1,515 | 07 Jul, 2022 |
| Ronald L Olson | - | 5,630 | 1,515 | 07 Jul, 2022 |
| Charlotte Guyman | - | 3,462 | 0 | 05 Nov, 2025 |
| Charlotte Guyman | - | 3,462 | 0 | 05 Nov, 2025 |
| Charlotte Guyman | - | 3,462 | 0 | 05 Nov, 2025 |
| Charlotte Guyman | - | 3,462 | 0 | 05 Nov, 2025 |
| Charlotte Guyman | - | 3,462 | 0 | 05 Nov, 2025 |
| Charlotte Guyman | - | 3,462 | 0 | 05 Nov, 2025 |
| Warren E Buffett | Chairman And Ceo | 1,114 | 0 | 12 Nov, 2025 |
| Warren E Buffett | Chairman And Ceo | 1,114 | 0 | 12 Nov, 2025 |
| Warren E Buffett | Chairman And Ceo | 1,114 | 0 | 12 Nov, 2025 |
| Warren E Buffett | Chairman And Ceo | 1,114 | 0 | 12 Nov, 2025 |
| Warren E Buffett | Chairman And Ceo | 1,114 | 0 | 12 Nov, 2025 |
| Warren E Buffett | Chairman And Ceo | 1,114 | 0 | 12 Nov, 2025 |
| Meryl B Witmer | - | 1,000 | 0 | 25 Feb, 2025 |
| Meryl B Witmer | - | 1,000 | 0 | 25 Feb, 2025 |
| Meryl B Witmer | - | 1,000 | 0 | 25 Feb, 2025 |
| Meryl B Witmer | - | 1,000 | 0 | 25 Feb, 2025 |
| Meryl B Witmer | - | 1,000 | 0 | 25 Feb, 2025 |
| Meryl B Witmer | - | 1,000 | 0 | 25 Feb, 2025 |
| Warren E Buffett | Chairman And Ceo | 791 | 0 | 09 Apr, 2025 |
| Warren E Buffett | Chairman And Ceo | 791 | 0 | 09 Apr, 2025 |
| Warren E Buffett | Chairman And Ceo | 791 | 0 | 09 Apr, 2025 |
| Warren E Buffett | Chairman And Ceo | 791 | 0 | 09 Apr, 2025 |
| Warren E Buffett | Chairman And Ceo | 791 | 0 | 09 Apr, 2025 |
| Warren E Buffett | Chairman And Ceo | 791 | 0 | 09 Apr, 2025 |
| Ajit Jain | Vice Chairman | 330 | 0 | 27 Mar, 2026 |
| Ajit Jain | Vice Chairman | 330 | 0 | 27 Mar, 2026 |
| Ajit Jain | Vice Chairman | 330 | 0 | 27 Mar, 2026 |
| Ajit Jain | Vice Chairman | 330 | 0 | 27 Mar, 2026 |
| Ajit Jain | Vice Chairman | 330 | 0 | 27 Mar, 2026 |
| Ajit Jain | Vice Chairman | 330 | 0 | 27 Mar, 2026 |
| Gregory Abel | Vice Chair | 0 | 66 | 03 Oct, 2022 |
| Meryl B Witmer | - | 0 | 2 | 04 Mar, 2025 |
| Meryl B Witmer | - | 0 | 2 | 04 Mar, 2025 |
| Meryl B Witmer | - | 0 | 2 | 04 Mar, 2025 |
| Meryl B Witmer | - | 0 | 2 | 04 Mar, 2025 |
| Meryl B Witmer | - | 0 | 2 | 04 Mar, 2025 |
| Meryl B Witmer | - | 0 | 2 | 04 Mar, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 27 Mar, 2026 | Ajit Jain | Class B Common Stock | D | 22 | - | 330 | D | G |
| 27 Mar, 2026 | Ajit Jain | Class B Common Stock | D | 22 | - | 330 | D | G |
| 27 Mar, 2026 | Ajit Jain | Class B Common Stock | D | 22 | - | 330 | D | G |
| 27 Mar, 2026 | Ajit Jain | Class B Common Stock | D | 22 | - | 330 | D | G |
| 27 Mar, 2026 | Ajit Jain | Class B Common Stock | D | 22 | - | 330 | D | G |
| 17 Mar, 2026 | Warren E Buffett | Class A Common Stock | D | 2 | - | 196,315 | D | G |
| 17 Mar, 2026 | Warren E Buffett | Class A Common Stock | D | 2 | - | 196,315 | D | G |
| 17 Mar, 2026 | Warren E Buffett | Class A Common Stock | D | 2 | - | 196,315 | D | G |
| 17 Mar, 2026 | Warren E Buffett | Class A Common Stock | D | 2 | - | 196,315 | D | G |
| 17 Mar, 2026 | Warren E Buffett | Class A Common Stock | D | 2 | - | 196,315 | D | G |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $725,210.19 | 229 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $725,995.00 | 230 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $725,999.99 | 231 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $726,079.01 | 232 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $726,407.57 | 233 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $726,994.76 | 234 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 2 | $727,185.00 | 236 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $727,453.25 | 237 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 2 | $727,530.26 | 239 | I | P |
| 04 Mar, 2026 | Gregory E. Abel | Class A Common Stock | A | 1 | $729,000.00 | 240 | I | P |