ALEXANDER SUSAN H — SEC Form 4 filings
SEC reporting owner CIK 1263839. 9 Form 4 filings on record with FilingPulse; latest filed 2026-02-17.
Transaction summary — filings shown
Covers all 9 filings on record, filed 2024-01-31 to 2026-02-17. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 37.
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 |
|---|---|---|---|---|---|
| BIOGEN INC. (BIIB) | EVP Chief Legal Officer | 9 | — | — | 37 |
Form 4 filings — ALEXANDER SUSAN H
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-02-17 | 4 | BIOGEN INC. (BIIB) | Grant/award (A): 8,450 (derivative) @ $0 | EDGAR |
| 2026-02-10 | 4 | BIOGEN INC. (BIIB) | Option exercise (M): 2,190 @ $0 · Tax withholding (F): 1,059 @ $201.18 · Option exercise (M): 1,940 @ $0 · Tax withholding (F): 931 @ $201.18 · Option exercise (M): 4,916 @ $0 · Tax withholding (F): 1,514 @ $201.18 · +3 more | EDGAR |
| 2025-02-12 | 4 | BIOGEN INC. (BIIB) | Option exercise (M): 2,575 @ $0 · Tax withholding (F): 807 @ $142.54 · Option exercise (M): 2,575 (derivative) @ $0 | EDGAR |
| 2025-02-10 | 4 | BIOGEN INC. (BIIB) | Option exercise (M): 2,190 @ $0 · Tax withholding (F): 643 @ $141.35 · Option exercise (M): 1,940 @ $0 · Tax withholding (F): 591 @ $141.35 · Grant/award (A): 14,750 (derivative) @ $0 · Option exercise (M): 2,190 (derivative) @ $0 · +1 more | EDGAR |
| 2024-11-07 | 4 | BIOGEN INC. (BIIB) | Gift (G): 20,082 @ $0 · Gift (G): 20,082 @ $0 | EDGAR |
| 2024-02-21 | 4 | BIOGEN INC. (BIIB) | Option exercise (M): 3,423 @ $0 · Tax withholding (F): 1,656 @ $219.08 · Option exercise (M): 1,614 @ $0 · Tax withholding (F): 781 @ $219.08 · Option exercise (M): 3,423 (derivative) @ $0 · Option exercise (M): 1,614 (derivative) @ $0 · +1 more | EDGAR |
| 2024-02-13 | 4 | BIOGEN INC. (BIIB) | Option exercise (M): 2,575 @ $0 · Tax withholding (F): 938 @ $240.98 · Option exercise (M): 2,575 (derivative) @ $0 | EDGAR |
| 2024-02-09 | 4 | BIOGEN INC. (BIIB) | Option exercise (M): 2,190 @ $0 · Tax withholding (F): 655 @ $240.30 · Grant/award (A): 5,820 (derivative) @ $0 · Option exercise (M): 2,190 (derivative) @ $0 | EDGAR |
| 2024-01-31 | 4 | BIOGEN INC. (BIIB) | Grant/award (A): 3,423 (derivative) @ $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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