| Sep 22 | Maughan David Paul | Chief Operating… | FTAX | 7,501 | $182.34 | $1.4M | -8.0% | ↗Open the original filing on SEC.gov |
| Aug 15 | Yale Phyllis R | Director | AGRANT | 278 | — | — | +2.9% | ↗Open the original filing on SEC.gov |
| Aug 15 | Arway Pamela M | Director | AGRANT | 278 | — | — | +1.0% | ↗Open the original filing on SEC.gov |
| Aug 15 | Schoppert Wendy Lee | Director | AGRANT | 278 | — | — | — | ↗Open the original filing on SEC.gov |
| Aug 15 | Pullin Dennis W | Director | AGRANT | 278 | — | — | +10.4% | ↗Open the original filing on SEC.gov |
| Aug 15 | Moore Gregory J. | Director | AGRANT | 278 | — | — | +3.6% | ↗Open the original filing on SEC.gov |
| Aug 15 | Schechter Adam H | Director | AGRANT | 278 | — | — | +4.9% | ↗Open the original filing on SEC.gov |
| Aug 15 | Desoer Barbara J | Director | AGRANT | 278 | — | — | — | ↗Open the original filing on SEC.gov |
| Aug 15 | Hollar Jason M. | Director | AGRANT | 278 | — | — | +4.2% | ↗Open the original filing on SEC.gov |
| Jul 31 | Berkshire Hathaway Inc | 10% Owner | SSELL | 182,980 | $199.55 | $36.5M | -0.6% | ↗Open the original filing on SEC.gov |
| Jun 16 | Rodriguez Javier | Chief Executive Officer | SSELL | 39,407 | $209.28 | $8.2M | -4.5% | ↗Open the original filing on SEC.gov |
| Jun 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | SSELL◷? | 6,455 | $209.17 | $1.4M | -5.6% | ↗Open the original filing on SEC.gov |
| Jun 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | SSELL | 8,950 | $207.84 | $1.9M | -7.2% | ↗Open the original filing on SEC.gov |
| Jun 15 | Rodriguez Javier | Chief Executive Officer | SSELL | 30,000 | $209.50 | $6.3M | -3.3% | ↗Open the original filing on SEC.gov |
| May 26 | Yale Phyllis R | Director | GGIFT | 5,038 | — | — | -34.6% | ↗Open the original filing on SEC.gov |
| May 15 | Pullin Dennis W | Director | AGRANT | 250 | — | — | +10.3% | ↗Open the original filing on SEC.gov |
| May 15 | Moore Gregory J. | Director | AGRANT | 250 | — | — | +3.3% | ↗Open the original filing on SEC.gov |
| May 15 | Schoppert Wendy Lee | Director | AGRANT | 250 | — | — | — | ↗Open the original filing on SEC.gov |
| May 15 | Yale Phyllis R | Director | AGRANT | 250 | — | — | +1.8% | ↗Open the original filing on SEC.gov |
| May 15 | Desoer Barbara J | Director | AGRANT | 250 | — | — | — | ↗Open the original filing on SEC.gov |
| May 15 | Schechter Adam H | Director | AGRANT | 250 | — | — | +4.6% | ↗Open the original filing on SEC.gov |
| May 15 | Hollar Jason M. | Director | AGRANT | 250 | — | — | +3.9% | ↗Open the original filing on SEC.gov |
| May 15 | Hearty James O | Chief Compliance Officer | SSELL | 15,000 | $193.98 | $2.9M | -40.1% | ↗Open the original filing on SEC.gov |
| May 15 | Arway Pamela M | Director | AGRANT | 250 | — | — | +0.9% | ↗Open the original filing on SEC.gov |
| May 14 | Hearty James O | Chief Compliance Officer | MEXER◆ | 5,784 | — | — | — | ↗Open the original filing on SEC.gov |
| May 14 | Hearty James O | Chief Compliance Officer | FTAX | 1,117 | $198.10 | $221.3K | -2.9% | ↗Open the original filing on SEC.gov |
| May 14 | Hearty James O | Chief Compliance Officer | DTOISS | 3,231 | $198.10 | $640.1K | -7.7% | ↗Open the original filing on SEC.gov |
| May 14 | Hearty James O | Chief Compliance Officer | MEXER | 5,784 | $110.63 | $639.9K | +16.1% | ↗Open the original filing on SEC.gov |
| May 12 | Maughan David Paul | Chief Operating… | SSELL | 13,456 | $199.25 | $2.7M | -12.5% | ↗Open the original filing on SEC.gov |
| May 11 | Maughan David Paul | Chief Operating… | SSELL | 7,073 | $199.15 | $1.4M | -6.2% | ↗Open the original filing on SEC.gov |
| May 7 | Ackerman Joel | CFO and Treasurer | SSELL | 51,471 | $192.10 | $9.9M | -28.0% | ↗Open the original filing on SEC.gov |
| May 6 | Hearty James O | Chief Compliance Officer | SSELL◷? | 2,184 | $174.87 | $381.9K | -5.7% | ↗Open the original filing on SEC.gov |
| May 1 | Berkshire Hathaway Inc | 10% Owner | SSELL | 1.2M | $149.84 | $182.9M | -4.0% | ↗Open the original filing on SEC.gov |
| Mar 15 | Desoer Barbara J | Director | AGRANT | 332 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Maughan David Paul | Chief Operating… | AGRANT◆ | 14,351 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Maughan David Paul | Chief Operating… | FTAX | 7,768 | $150.72 | $1.2M | -6.3% | ↗Open the original filing on SEC.gov |
| Mar 15 | Maughan David Paul | Chief Operating… | FTAX | 5,339 | $150.72 | $804.7K | -4.2% | ↗Open the original filing on SEC.gov |
| Mar 15 | Maughan David Paul | Chief Operating… | AGRANT | 5,308 | — | — | +4.3% | ↗Open the original filing on SEC.gov |
| Mar 15 | Yale Phyllis R | Director | AGRANT | 332 | — | — | +2.4% | ↗Open the original filing on SEC.gov |
| Mar 15 | Rodriguez Javier | Chief Executive Officer | AGRANT◆ | 56,506 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Rodriguez Javier | Chief Executive Officer | AGRANT | 20,900 | — | — | +2.4% | ↗Open the original filing on SEC.gov |
| Mar 15 | Pullin Dennis W | Director | AGRANT | 332 | — | — | +15.9% | ↗Open the original filing on SEC.gov |
| Mar 15 | Hollar Jason M. | Director | AGRANT | 332 | — | — | +5.5% | ↗Open the original filing on SEC.gov |
| Mar 15 | Schechter Adam H | Director | AGRANT | 332 | — | — | +6.5% | ↗Open the original filing on SEC.gov |
| Mar 15 | Moore Gregory J. | Director | AGRANT | 332 | — | — | +4.6% | ↗Open the original filing on SEC.gov |
| Mar 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | AGRANT◆ | 8,610 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | FTAX | 4,348 | $150.72 | $655.3K | -3.4% | ↗Open the original filing on SEC.gov |
| Mar 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | FTAX | 940 | $150.72 | $141.7K | -0.7% | ↗Open the original filing on SEC.gov |
| Mar 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | FTAX | 26,118 | $150.72 | $3.9M | -16.7% | ↗Open the original filing on SEC.gov |
| Mar 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | FTAX | 2,457 | $150.72 | $370.3K | -1.6% | ↗Open the original filing on SEC.gov |
| Mar 15 | Waters Kathleen Alyce | Chief Legal & Pub.… | AGRANT | 3,185 | — | — | +2.1% | ↗Open the original filing on SEC.gov |
| Mar 15 | Hearty James O | Chief Compliance Officer | AGRANT◆ | 3,050 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Hearty James O | Chief Compliance Officer | FTAX | 1,525 | $150.72 | $229.8K | -3.8% | ↗Open the original filing on SEC.gov |
| Mar 15 | Hearty James O | Chief Compliance Officer | FTAX | 300 | $150.72 | $45.2K | -0.8% | ↗Open the original filing on SEC.gov |
| Mar 15 | Hearty James O | Chief Compliance Officer | FTAX | 8,984 | $150.72 | $1.4M | -18.4% | ↗Open the original filing on SEC.gov |
| Mar 15 | Hearty James O | Chief Compliance Officer | FTAX | 769 | $150.72 | $115.9K | -1.6% | ↗Open the original filing on SEC.gov |
| Mar 15 | Hearty James O | Chief Compliance Officer | AGRANT | 1,128 | — | — | +2.3% | ↗Open the original filing on SEC.gov |
| Mar 15 | Schoppert Wendy Lee | Director | AGRANT | 332 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Berry Christopher… | Chief Accounting Officer | AGRANT | 3,649 | — | — | +22.8% | ↗Open the original filing on SEC.gov |
| Mar 15 | Arway Pamela M | Director | AGRANT | 332 | — | — | +1.3% | ↗Open the original filing on SEC.gov |
| Mar 15 | Ackerman Joel | CFO and Treasurer | AGRANT◆ | 15,427 | — | — | — | ↗Open the original filing on SEC.gov |
| Mar 15 | Ackerman Joel | CFO and Treasurer | FTAX | 5,765 | $150.72 | $868.9K | -3.0% | ↗Open the original filing on SEC.gov |
| Mar 15 | Ackerman Joel | CFO and Treasurer | FTAX | 33,693 | $150.72 | $5.1M | -15.1% | ↗Open the original filing on SEC.gov |
| Mar 15 | Ackerman Joel | CFO and Treasurer | FTAX | 3,362 | $150.72 | $506.7K | -1.5% | ↗Open the original filing on SEC.gov |
| Mar 15 | Ackerman Joel | CFO and Treasurer | AGRANT | 5,706 | — | — | +2.6% | ↗Open the original filing on SEC.gov |
| Mar 10 | Hearty James O | Chief Compliance Officer | AGRANT | 20,533 | — | — | +73.2% | ↗Open the original filing on SEC.gov |
| Mar 10 | Hearty James O | Chief Compliance Officer | AGRANT | 1,756 | — | — | +6.7% | ↗Open the original filing on SEC.gov |
| Mar 10 | Waters Kathleen Alyce | Chief Legal & Pub.… | AGRANT | 51,330 | — | — | +49.4% | ↗Open the original filing on SEC.gov |
| Mar 10 | Waters Kathleen Alyce | Chief Legal & Pub.… | AGRANT | 4,829 | — | — | +4.9% | ↗Open the original filing on SEC.gov |
| Mar 10 | Ackerman Joel | CFO and Treasurer | AGRANT | 65,997 | — | — | +42.6% | ↗Open the original filing on SEC.gov |
| Mar 10 | Ackerman Joel | CFO and Treasurer | AGRANT | 6,585 | — | — | +4.4% | ↗Open the original filing on SEC.gov |
| Feb 6 | Waters Kathleen Alyce | Chief Legal & Pub.… | MEXER◆ | 8,079 | — | — | — | ↗Open the original filing on SEC.gov |
| Feb 6 | Waters Kathleen Alyce | Chief Legal & Pub.… | FTAX | 817 | $149.22 | $121.9K | -0.8% | ↗Open the original filing on SEC.gov |
| Feb 6 | Waters Kathleen Alyce | Chief Legal & Pub.… | DTOISS | 5,898 | $149.22 | $880.1K | -5.6% | ↗Open the original filing on SEC.gov |
| Feb 6 | Waters Kathleen Alyce | Chief Legal & Pub.… | MEXER | 8,079 | $108.93 | $880K | +8.3% | ↗Open the original filing on SEC.gov |
| Feb 6 | Ackerman Joel | CFO and Treasuer | MEXER◆ | 44,065 | — | — | — | ↗Open the original filing on SEC.gov |
| Feb 6 | Ackerman Joel | CFO and Treasuer | FTAX | 5,100 | $149.22 | $761K | -3.3% | ↗Open the original filing on SEC.gov |
| Feb 6 | Ackerman Joel | CFO and Treasuer | DTOISS | 32,168 | $149.22 | $4.8M | -17.3% | ↗Open the original filing on SEC.gov |
| Feb 6 | Ackerman Joel | CFO and Treasuer | MEXER | 44,065 | $108.93 | $4.8M | +31.1% | ↗Open the original filing on SEC.gov |
| Jan 29 | Berkshire Hathaway Inc | 10% Owner | SSELL | 1.7M | $120.56 | $199.9M | -5.2% | ↗Open the original filing on SEC.gov |
| Dec 4, 2025 | Hearty James O | Chief Compliance Officer | MEXER◆ | 5,875 | — | — | — | ↗Open the original filing on SEC.gov |
| Dec 4, 2025 | Hearty James O | Chief Compliance Officer | FTAX | 203 | $118.25 | $24K | -0.8% | ↗Open the original filing on SEC.gov |
| Dec 4, 2025 | Hearty James O | Chief Compliance Officer | DTOISS | 5,412 | $118.25 | $640K | -17.0% | ↗Open the original filing on SEC.gov |
| Dec 4, 2025 | Hearty James O | Chief Compliance Officer | MEXER | 5,875 | $108.93 | $640K | +22.6% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Yale Phyllis R | Director | AGRANT | 411 | — | — | +3.0% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Schoppert Wendy Lee | Director | AGRANT | 411 | — | — | — | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Schechter Adam H | Director | AGRANT | 411 | — | — | +8.8% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Pullin Dennis W | Director | AGRANT | 411 | — | — | +24.5% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Moore Gregory J. | Director | AGRANT | 411 | — | — | +6.0% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Hollar Jason M. | Director | AGRANT | 411 | — | — | +7.3% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Desoer Barbara J | Director | AGRANT | 411 | — | — | — | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Rodriguez Javier | Chief Executive Officer | FTAX | 5,165 | $121.55 | $627.8K | -0.6% | ↗Open the original filing on SEC.gov |
| Nov 15, 2025 | Arway Pamela M | Director | AGRANT | 411 | — | — | +1.6% | ↗Open the original filing on SEC.gov |
| Oct 27, 2025 | Berkshire Hathaway Inc | 10% Owner | SSELL | 401,514 | $135.36 | $54.3M | -1.3% | ↗Open the original filing on SEC.gov |
| Sep 22, 2025 | Maughan David Paul | Chief Operating… | FTAX | 7,501 | $130.16 | $976.3K | -5.8% | ↗Open the original filing on SEC.gov |
| Aug 15, 2025 | Schechter Adam H | Director | AGRANT | 369 | — | — | +8.5% | ↗Open the original filing on SEC.gov |
| Aug 15, 2025 | Yale Phyllis R | Director | AGRANT | 369 | — | — | +2.8% | ↗Open the original filing on SEC.gov |
| Aug 15, 2025 | Desoer Barbara J | Director | AGRANT | 369 | — | — | — | ↗Open the original filing on SEC.gov |
| Aug 15, 2025 | Hollar Jason M. | Director | AGRANT | 369 | — | — | +7.0% | ↗Open the original filing on SEC.gov |
| Aug 15, 2025 | Moore Gregory J. | Director | AGRANT | 369 | — | — | +5.7% | ↗Open the original filing on SEC.gov |