| Date | Event | What happened / filer | Source |
|---|---|---|---|
| 2026-07-30 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-07-30 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-07-30 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2026-06-10 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by MALONE JOHN C | sec.gov ↗ |
| 2026-06-01 | 8-K 5.07 | Submission of matters to a vote of security holders | sec.gov ↗ |
| 2026-06-01 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2026-04-30 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-04-30 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-03-10 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-03-05 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-03-05 | 8-K 2.03 | Creation of a direct financial obligation | sec.gov ↗ |
| 2026-03-05 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2026-03-04 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-02-27 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-02-26 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-02-05 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-02-05 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-01-29 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-01-29 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-11-18 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-11-18 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-11-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by BERKSHIRE HATHAWAY INC | sec.gov ↗ |
| 2025-10-30 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-10-30 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-09-08 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-09-08 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-08-21 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-07-31 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-07-31 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
8-K item codes from the filing header; 13D/G subject and filer verified against the filing index page.
