| Jun 24, 2026 | Jun 23, 2026 | Jackson Richard A.President and CEO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +4.77K | $52.38 | +$249.85K | 444.1K | +1.1% | SEC↗ |
| Dec 17, 2025 | Dec 16, 2025 | KLESSE WILLIAM RDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +5K | $38.98 | +$194.9K | 218.91K | +2.3% | SEC↗ |
| Feb 11, 20258:35 PM ET | Feb 7, 2025 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +763.02K | $46.8195 | +$35.72M | 264.94M | +0.3% | SEC↗ |
| Dec 19, 20249:35 PM ET | Dec 17 – Dec 19, 2024 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +8.9M | $45.9883 | +$409.15M | 264.18M | +3.5% | SEC↗ |
| Jun 17, 20248:22 PM ET | Jun 13 – Jun 17, 2024 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +2.95M | $59.7015 | +$175.98M | 255.28M | +1.2% | SEC↗ |
| Jun 12, 20248:41 PM ET | Jun 10 – Jun 12, 2024 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +1.75M | $60.304 | +$105.55M | 252.33M | +0.7% | SEC↗ |
| Jun 7, 20249:09 PM ET | Jun 5 – Jun 7, 2024 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +2.57M | $59.752 | +$153.29M | 250.58M | +1.0% | SEC↗ |
| Feb 5, 20249:30 PM ET | Feb 1 – Feb 5, 2024 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +4.3M | $57.1505 | +$245.88M | 248.02M | +1.8% | SEC↗ |
| Dec 21, 20237:20 PM ET | Dec 19 – Dec 21, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +5.18M | $60.2192 | +$312.09M | 243.72M | +2.2% | SEC↗ |
| Dec 13, 20238:04 PM ET | Dec 11 – Dec 13, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +10.48M | $56.1596 | +$588.67M | 238.53M | +4.6% | SEC↗ |
| Oct 25, 20237:28 PM ET | Oct 23 – Oct 25, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +3.92M | $62.8299 | +$246.41M | 228.05M | +1.7% | SEC↗ |
| Jun 28, 20238:46 PM ET | Jun 26 – Jun 28, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +2.14M | $57.1049 | +$122.1M | 224.13M | +1.0% | SEC↗ |
| May 30, 20237:11 PM ET | May 25 – May 30, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +4.66M | $58.5727 | +$273M | 221.99M | +2.1% | SEC↗ |
| May 18, 20236:27 PM ET | May 16 – May 18, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +3.46M | $58.261 | +$201.42M | 217.33M | +1.6% | SEC↗ |
| May 15, 20239:26 PM ET | May 11 – May 15, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +2.17M | $58.0605 | +$125.75M | 213.87M | +1.0% | SEC↗ |
| Mar 27, 20236:45 PM ET | Mar 23 – Mar 27, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +3.67M | $58.9751 | +$216.24M | 211.71M | +1.8% | SEC↗ |
| Mar 15, 20238:01 PM ET | Mar 13 – Mar 15, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +7.89M | $59.1709 | +$466.68M | 208.04M | +3.9% | SEC↗ |
| Mar 7, 20237:12 PM ET | Mar 3 – Mar 7, 2023 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +5.8M | $61.1041 | +$354.51M | 200.15M | +3.0% | SEC↗ |
| Sep 28, 20227:50 PM ET | Sep 26 – Sep 28, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +5.99M | $58.8941 | +$352.49M | 194.35M | +3.2% | SEC↗ |
| Aug 8, 20227:11 PM ET | Aug 4 – Aug 8, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +6.68M | $58.4763 | +$390.72M | 188.37M | +3.7% | SEC↗ |
| Jul 19, 20222:49 PM ETAmendedAn amended filing (for example Form 4/A or 13F-HR/A) that corrects or adds to an earlier filing. | Jul 18, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +242.24K | $59.6733 | +$14.46M | 181.68M | +0.1% | SEC↗ |
| Jul 13, 20227:03 PM ET | Jul 11 – Jul 13, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +4.3M | $58.0468 | +$249.84M | 179.74M | +2.5% | SEC↗ |
| Jul 7, 20225:00 PM ET | Jul 5 – Jul 6, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +12.04M | $57.9431 | +$697.78M | 175.44M | +7.4% | SEC↗ |
| Jul 1, 20229:14 PM ET | Jun 29 – Jul 1, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +9.89M | $58.9104 | +$582.45M | 163.4M | +6.4% | SEC↗ |
| Jun 27, 20226:43 PM ET | Jun 23, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +794.39K | $55.3903 | +$44M | 153.51M | +0.5% | SEC↗ |
| Jun 22, 20226:21 PM ET | Jun 17 – Jun 22, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +9.55M | $55.3619 | +$528.79M | 152.71M | +6.7% | SEC↗ |
| Jun 3, 2022 | Jun 1, 2022 | Champion Christopher OVP, CAO and Controller | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Common Stock | −111.59K | $70.4369 | −$7.86M | 38.3K | −74.4% | SEC↗ |
| Jun 3, 2022 | Jun 1, 2022 | Champion Christopher OVP, CAO and Controller | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Common Stock · Derivative | −2.1K | $47.27 | −$99.13K | 0 | – | SEC↗ |
| May 12, 20229:33 PM ET | May 10 – May 12, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +901.77K | $57.3207 | +$51.69M | 143.16M | +0.6% | SEC↗ |
| May 4, 20228:27 PM ET | May 2 – May 3, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +5.89M | $57.1069 | +$336.22M | 142.26M | +4.3% | SEC↗ |
| Mar 30, 2022 | Mar 28, 2022 | Hollub Vicki A.President and CEO | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +14.19K | $56.24 | +$798.1K | 467.28K | +3.1% | SEC↗ |
| Mar 16, 20227:50 PM ET | Mar 14 – Mar 16, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +18.1M | $54.4098 | +$984.96M | 136.37M | +15.3% | SEC↗ |
| Mar 15, 2022 | Mar 11, 2022 | POLADIAN AVEDICK BARUYRDirector | SSaleThe insider sold shares on the open market or in a private deal. People sell for many reasons, such as paying taxes, diversifying or following a pre-set 10b5-1 plan, so a single sale usually says less than a purchase.Common Stock | −20K | $57.23 | −$1.14M | 63.07K | −24.1% | SEC↗ |
| Mar 11, 20229:04 PM ET | Mar 9 – Mar 11, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +27.11M | $56.5959 | +$1.53B | 118.27M | +29.7% | SEC↗ |
| Mar 4, 20228:34 PM ET | Mar 2 – Mar 4, 2022 | BUFFETT WARREN E and 1 other10% Owner | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +61.35M | $50.8826 | +$3.12B | 91.16M | +205.8% | SEC↗ |
| Aug 10, 2021 | Aug 9, 2021 | CHAZEN STEPHEN IDirector | PPurchaseThe insider bought shares with their own money, on the open market or in a private deal (for example, a company's private placement). This is the code investors watch most closely: it is money the insider chose to put in.Common Stock | +20K | $25.76 | +$515.2K | 289.6K | +7.4% | SEC↗ |
