Santos Esteban — SEC Form 4 filings
SEC reporting owner CIK 1677950. 18 Form 4 filings on record with FilingPulse; latest filed 2026-05-11.
Transaction summary — filings shown
Covers all 18 filings on record, filed 2024-03-08 to 2026-05-11. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 3 legs across 2 filings — 63,503 shares, $23,323,498 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 28.
- Largest priced transaction: sale of 30,501 shares @ $379.12 ($11,563,457) in AMGEN INC, filed 2026-03-02.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| AMGEN INC (AMGN) | EVP, Operations | 18 | — | 3 legs · 63,503 sh · $23,323,498 | 28 |
Form 4 filings — Santos Esteban
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-11 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 522 @ $331.11 | EDGAR |
| 2026-05-07 | 4 | AMGEN INC (AMGN) | Grant/award (A): 2,730 @ $0 · Tax withholding (F): 427 @ $329.59 · Grant/award (A): 17,814 (derivative) @ $329.59 | EDGAR |
| 2026-05-05 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 697 @ $329.82 · Tax withholding (F): 641 @ $329.82 | EDGAR |
| 2026-03-18 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 5,621 @ $366.21 | EDGAR |
| 2026-03-05 | 4 | AMGEN INC (AMGN) | Grant/award (A): 11,259 @ $0 | EDGAR |
| 2026-03-02 | 4 | AMGEN INC (AMGN) | Option exercise (M): 30,501 @ $162.60 · Sale (S): 30,501 @ $379.12 · Option exercise (M): 24,291 @ $177.46 · Sale (S): 24,291 @ $379.12 · Option exercise (M): 30,501 (derivative) @ $0 · Option exercise (M): 24,291 (derivative) @ $0 | EDGAR |
| 2025-05-08 | 4 | AMGEN INC (AMGN) | Grant/award (A): 3,327 @ $0 · Grant/award (A): 21,510 (derivative) @ $270.44 | EDGAR |
| 2025-05-06 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 655 @ $283.78 · Tax withholding (F): 621 @ $283.78 | EDGAR |
| 2025-05-02 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 759 @ $288.56 | EDGAR |
| 2025-03-19 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 3,393 @ $313.71 | EDGAR |
| 2025-03-05 | 4 | AMGEN INC (AMGN) | Grant/award (A): 6,792 @ $0 | EDGAR |
| 2025-02-21 | 4 | AMGEN INC (AMGN) | Option exercise (M): 8,711 @ $156.35 · Sale (S): 8,711 @ $292.84 · Option exercise (M): 8,711 (derivative) @ $0 | EDGAR |
| 2024-05-09 | 4 | AMGEN INC (AMGN) | Grant/award (A): 2,997 @ $300.30 · Grant/award (A): 19,469 (derivative) @ $300.30 | EDGAR |
| 2024-05-07 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 617 @ $311.29 | EDGAR |
| 2024-05-03 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 606 @ $277.37 | EDGAR |
| 2024-05-01 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 683 @ $276.38 | EDGAR |
| 2024-03-20 | 4 | AMGEN INC (AMGN) | Tax withholding (F): 6,137 @ $268.87 | EDGAR |
| 2024-03-08 | 4 | AMGEN INC (AMGN) | Grant/award (A): 12,278 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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