Each filer's latest filing for 526057104 since 12/18/2024, largest first.
| Filer | % of Class | Filed | ||
|---|---|---|---|---|
|
Berkshire Hathaway Inc.
13G/A
|
12.5% |
10/7/2026
Event 9/30/2026
|
||
| Warren E. Buffett | 12.5% | |||
| Berkshire Hathaway Inc. | 12.5% | |||
| National Indemnity Company | 10.3% | |||
| Berkshire Hathaway Life Insurance Company of Nebraska | 1.7% | |||
| BHG Life Insurance Company | 1.7% | |||
| AZGUARD Insurance Company | 1.5% | |||
| Medical Protective Company | 2.2% | |||
| MedPro Group Inc | 2.2% | |||
| Columbia Insurance Company | 2.2% | |||
| BH Columbia Inc. | 2.2% | |||
| NorGUARD Insurance Company | 0.6% | |||
| WestGUARD Insurance Company | 2.7% | |||
| BlackRock, Inc. 13G/A | 7.6% |
1/21/2026
Event 12/31/2025
|
||
| Vanguard Capital Management LLC 13G | 6.9% |
4/30/2026
Event 3/31/2026
|
||
| Greenhaven Associates, Inc. 13G | 5.1% |
5/4/2026
Event 5/1/2026
|
||
| Eagle Capital Management, LLC 13G | 5.0% |
5/15/2026
Event 3/31/2026
|
||
| Under 5%, checked the "5 percent or less" box, or amended by a later filing (2) | ||||
|
FMR LLC
13G/A
|
3.0% |
2/12/2025
Event 12/31/2024
|
||
| FMR LLC | 3.0% | |||
| Abigail P. Johnson | 3.0% | |||
| Vanguard Group Inc 13G/A | 0% |
3/27/2026
Event 3/13/2026
|
||
| Period | Filers | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2026 Q3 | 437 | 43.8 M | $3.57B |
| 2026 Q2 | 949 | 241 M | $19.6B |
| 2026 Q1 | 948 | 205 M | $17.8B |
| 2025 Q4 | 977 | 205 M | $21.1B |
| 2025 Q3 | 999 | 222 M | $28.0B |
| 2025 Q2 | 955 | 226 M | $25.0B |
| 2025 Q1 | 982 | 222 M | $25.5B |
| 2024 Q4 | 1,036 | 221 M | $30.1B |
| 2024 Q3 | 1,067 | 221 M | $41.4B |
| 2024 Q2 | 991 | 230 M | $34.4B |
| 2024 Q1 | 1,028 | 232 M | $39.9B |
| 2023 Q4 | 961 | 236 M | $35.1B |
| 2023 Q3 | 886 | 230 M | $29.0B |
| 2023 Q2 | 879 | 233 M | $29.1B |
| 2023 Q1 | 798 | 252 M | $26.1B |
| 2022 Q4 | 773 | 252 M | $22.8B |
| 2022 Q3 | 714 | 247 M | $18.4B |
| 2022 Q2 | 739 | 239 M | $17.2B |
| 2022 Q1 | 776 | 250 M | $20.3B |
| 2021 Q4 | 828 | 244 M | $28.3B |
| 2021 Q3 | 762 | 252 M | $23.6B |
| 2021 Q2 | 768 | 257 M | $25.5B |
| 2021 Q1 | 740 | 260 M | $26.3B |
| 2020 Q4 | 704 | 262 M | $20.0B |
| 2020 Q3 | 677 | 263 M | $21.4B |
| 2020 Q2 | 630 | 259 M | $16.0B |
| 2020 Q1 | 561 | 261 M | $9.95B |
| 2019 Q4 | 642 | 279 M | $15.5B |
| 2019 Q3 | 595 | 277 M | $15.4B |
| 2019 Q2 | 580 | 275 M | $13.3B |
| 2019 Q1 | 594 | 280 M | $13.8B |
| 2018 Q4 | 573 | 281 M | $11.0B |
| 2018 Q3 | 595 | 291 M | $13.6B |
| 2018 Q2 | 595 | 287 M | $15.1B |
| 2018 Q1 | 593 | 284 M | $16.7B |
| 2017 Q4 | 547 | 213 M | $13.5B |
| 2017 Q3 | 484 | 192 M | $10.1B |
| 2017 Q2 | 503 | 199 M | $10.7B |
| 2017 Q1 | 486 | 201 M | $10.3B |
| 2016 Q4 | 483 | 208 M | $8.92B |
| 2016 Q3 | 481 | 193 M | $8.17B |
| 2016 Q2 | 487 | 196 M | $9.02B |
| 2016 Q1 | 475 | 194 M | $9.27B |
| 2015 Q4 | 477 | 199 M | $9.75B |
| 2015 Q3 | 459 | 189 M | $9.09B |
| 2015 Q2 | 431 | 189 M | $9.63B |
| 2015 Q1 | 438 | 187 M | $9.86B |
| 2014 Q4 | 431 | 188 M | $8.60B |
| 2014 Q3 | 399 | 183 M | $7.27B |
| 2014 Q2 | 394 | 185 M | $7.92B |
| 2014 Q1 | 383 | 193 M | $9.38B |