| Date | Event | What happened / filer | Source |
|---|---|---|---|
| 2026-06-22 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-06-22 | 8-K 5.07 | Submission of matters to a vote of security holders | sec.gov ↗ |
| 2026-05-28 | 8-K 5.02 | Departure/election of directors or officers; compensation | sec.gov ↗ |
| 2026-05-15 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by CITADEL ADVISORS LLC | sec.gov ↗ |
| 2026-05-15 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Lynx1 Capital Management LP | sec.gov ↗ |
| 2026-05-13 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Belldegrun Arie | sec.gov ↗ |
| 2026-05-13 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Chang David D | sec.gov ↗ |
| 2026-05-13 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-05-13 | 8-K 1.02 | Termination of a material definitive agreement | sec.gov ↗ |
| 2026-05-13 | 8-K 1.01 | Entry into a material definitive agreement | sec.gov ↗ |
| 2026-04-23 | 13G | Schedule 13G filed — ≥5% beneficial owner (passive) · by Frazier Life Sciences Public Fund, L.P. | sec.gov ↗ |
| 2026-04-15 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-04-13 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-04-13 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2026-03-12 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2026-02-17 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Belldegrun Arie | sec.gov ↗ |
| 2026-02-13 | 13D/A | Schedule 13D amendment — ≥5% beneficial owner (active intent) · by PFIZER INC | sec.gov ↗ |
| 2026-02-13 | 13G | Schedule 13G filed — ≥5% beneficial owner (passive) · by Chang David D | sec.gov ↗ |
| 2025-11-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Belldegrun Arie | sec.gov ↗ |
| 2025-11-14 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Capital World Investors | sec.gov ↗ |
| 2025-11-12 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Chang David D | sec.gov ↗ |
| 2025-11-06 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-10-10 | 8-K 8.01 | Other events | sec.gov ↗ |
| 2025-08-13 | 8-K 2.02 | Results of operations and financial condition (earnings)earnings history (EARN) → | sec.gov ↗ |
| 2025-08-12 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Belldegrun Arie | sec.gov ↗ |
| 2025-08-09 | 13G/A | Schedule 13G amendment — ≥5% beneficial owner (passive) · by Chang David D | sec.gov ↗ |
| 2025-08-01 | 8-K 8.01 | Other events | sec.gov ↗ |
8-K item codes from the filing header; 13D/G subject and filer verified against the filing index page.
