| Date | Event | What happened / filer | Source |
|---|---|---|---|
| 2026-05-14 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-03-26 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by VANGUARD GROUP INC | sec.gov ↗ |
| 2026-03-11 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by KAUFMAN PETER D | sec.gov ↗ |
| 2026-02-25 | 8-K 5.07 | Submission of matters to a vote of security holders | sec.gov ↗ |
| 2026-02-17 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by RWWM, Inc. | sec.gov ↗ |
| 2026-02-17 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-02-05 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-01-17 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by KAUFMAN PETER D | sec.gov ↗ |
| 2025-12-29 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-12-29 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-12-16 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-10-29 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-08-14 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-07-31 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by RWWM, Inc. | sec.gov ↗ |
8-K item codes from the filing header; 13D/G subject and filer verified against the filing index page.
