| Date | Event | What happened / filer | Source |
|---|---|---|---|
| 2026-07-08 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc. | sec.gov ↗ |
| 2026-06-16 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-05-27 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-05-27 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2026-05-27 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-05-13 | 13G | Schedule 13G filed — ≥5% beneficial owner (passive) · by Adage Capital Management, L.P. | sec.gov ↗ |
| 2026-04-27 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by GAMCO INVESTORS, INC. ET AL | sec.gov ↗ |
| 2026-03-27 | 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 GAMCO INVESTORS, INC. ET AL | sec.gov ↗ |
| 2026-02-24 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by GAMCO INVESTORS, INC. ET AL | sec.gov ↗ |
| 2026-02-17 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by COOPER CREEK PARTNERS MANAGEMENT LLC | sec.gov ↗ |
| 2026-02-13 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-02-12 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Adage Capital Management, L.P. | sec.gov ↗ |
| 2026-01-29 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by GAMCO INVESTORS, INC. ET AL | sec.gov ↗ |
| 2026-01-28 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-12-04 | 8-K 7.01 | Regulation FD disclosure | sec.gov ↗ |
| 2025-12-04 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-11-19 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-11-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by COOPER CREEK PARTNERS MANAGEMENT LLC | sec.gov ↗ |
| 2025-11-14 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-11-13 | 13G | Schedule 13G filed — ≥5% beneficial owner (passive) · by Adage Capital Management, L.P. | sec.gov ↗ |
| 2025-11-10 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-11-10 | 8-K 5.03 | Amendments to articles of incorporation or bylaws; fiscal year change | sec.gov ↗ |
| 2025-11-10 | 8-K 3.03 | Material modification to rights of security holders | sec.gov ↗ |
| 2025-11-10 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-11-07 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by ICAHN CARL C | sec.gov ↗ |
| 2025-11-07 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by GAMCO INVESTORS, INC. ET AL | sec.gov ↗ |
| 2025-11-05 | 13D | Schedule 13D filed — ≥5% beneficial owner (active intent) · by ICAHN CARL C | sec.gov ↗ |
| 2025-10-29 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-10-17 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by BlackRock, Inc. | sec.gov ↗ |
| 2025-10-09 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by DIMENSIONAL FUND ADVISORS LP | sec.gov ↗ |
| 2025-08-22 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2025-08-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by NOMURA HOLDINGS INC | sec.gov ↗ |
| 2025-08-13 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by COOPER CREEK PARTNERS MANAGEMENT LLC | sec.gov ↗ |
| 2025-08-13 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-08-13 | 8-K 5.07 | Submission of matters to a vote of security holders | sec.gov ↗ |
| 2025-08-13 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2025-08-01 | 13D | Schedule 13D filed — ≥5% beneficial owner (active intent) · by GAMCO INVESTORS, INC. ET AL | sec.gov ↗ |
| 2025-07-30 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-07-29 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by VANGUARD GROUP INC | sec.gov ↗ |
8-K item codes from the filing header; 13D/G subject and filer verified against the filing index page.
