SEC CIK 1798821
Griffith Peter H.
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| AMGNview stock → | 50,150 | 2026-05-07 |
| MATview stock → | 0 | 2026-10-20 |
Position History — AMGN
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — AMGN
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-05-07 | Tax withholding | 556 | $331.11 | 50,150 |
| 2026-05-06 | Tax withholding | 502 | $329.59 | 50,706 |
| 2026-05-05 | Grant / award (derivative) | 23,752 | $329.59 | 23,752 |
| 2026-05-05 | Grant / award | 3,640 | $0.00 | 51,208 |
| 2026-05-02 | Tax withholding | 687 | $329.82 | 47,568 |
| 2026-05-02 | Tax withholding | 746 | $329.82 | 48,255 |
| 2026-03-16 | Tax withholding | 5,748 | $366.21 | 49,001 |
| 2026-03-03 | Grant / award | 12,063 | $0.00 | 54,587 |
| 2025-05-06 | Grant / award (derivative) | 25,334 | $270.44 | 25,334 |
| 2025-05-06 | Grant / award | 3,919 | $0.00 | 42,246 |
| 2025-05-02 | Tax withholding | 702 | $283.78 | 38,992 |
| 2025-05-02 | Tax withholding | 665 | $283.78 | 38,327 |
| 2025-04-30 | Tax withholding | 640 | $288.56 | 39,694 |
| 2025-03-17 | Tax withholding | 3,305 | $313.71 | 40,334 |
| 2025-03-03 | Grant / award | 7,277 | $0.00 | 43,502 |
| 2024-05-07 | Grant / award (derivative) | 20,767 | $300.30 | 20,767 |
| 2024-05-07 | Grant / award | 3,196 | $0.00 | 35,973 |
| 2024-05-05 | Tax withholding | 648 | $311.29 | 32,777 |
| 2024-05-02 | Tax withholding | 682 | $277.37 | 33,425 |
| 2024-04-30 | Tax withholding | 603 | $276.38 | 34,107 |
| 2024-03-18 | Tax withholding | 5,168 | $268.87 | 34,710 |
| 2024-03-06 | Grant / award | 10,338 | $0.00 | 39,250 |
| 2023-11-01 | Tax withholding | 3,502 | $255.70 | 28,820 |
| 2023-05-05 | Tax withholding | 608 | $231.89 | 31,990 |
| 2023-05-02 | Grant / award (derivative) | 32,250 | $0.00 | 32,250 |
| 2023-05-02 | Grant / award | 3,814 | $0.00 | 32,598 |
| 2023-04-30 | Tax withholding | 583 | $239.74 | 28,784 |
| 2023-03-17 | Tax withholding | 3,403 | $234.57 | 29,367 |
| 2023-03-06 | Grant / award | 7,753 | $0.00 | 32,541 |
| 2022-11-01 | Tax withholding | 3,030 | $270.35 | 24,675 |
| 2022-05-05 | Tax withholding | 589 | $236.10 | 27,340 |
| 2022-05-02 | Tax withholding (derivative) | 31,817 | $0.00 | 31,817 |
| 2022-05-02 | Grant / award | 3,897 | $0.00 | 27,929 |
| 2021-11-01 | Tax withholding | 2,661 | $206.97 | 23,700 |
| 2021-04-30 | Grant / award (derivative) | 28,985 | $0.00 | 28,985 |
| 2021-04-30 | Grant / award | 3,338 | $0.00 | 25,960 |
| 2020-05-05 | Grant / award (derivative) | 28,341 | $0.00 | 28,341 |
| 2020-05-05 | Grant / award | 3,384 | $0.00 | 21,990 |
| 2020-01-01 | — | — | — | 18,465 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.