Nichols Christian Todd — SEC Form 4 filings
SEC reporting owner CIK 1813312. 17 Form 4 filings on record with FilingPulse; latest filed 2026-08-17.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-02-12 to 2026-08-17. 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): 7 legs across 5 filings — 35,868 shares, $1,207,633 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 57.
- Largest priced transaction: sale of 6,912 shares @ $49.19 ($339,967) in Alkermes plc., filed 2026-08-17.
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 |
|---|---|---|---|---|---|
| Alkermes plc. (ALKS) | SVP, Chief Commercial Officer | 17 | — | 7 legs · 35,868 sh · $1,207,633 | 57 |
Form 4 filings — Nichols Christian Todd
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-17 | 4 | Alkermes plc. (ALKS) | Sale (S): 6,912 @ $49.19 · Sale (S): 664 @ $49.65 | EDGAR |
| 2026-03-04 | 4 | Alkermes plc. (ALKS) | Sale (S): 6,000 @ $30 · Grant/award (A): 66,430 (derivative) @ $0 · Grant/award (A): 30,854 (derivative) @ $0 | EDGAR |
| 2026-02-27 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 5,410 · Tax withholding (F): 2,403 @ $30.73 · Option exercise (M): 5,410 (derivative) | EDGAR |
| 2026-02-25 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 6,407 · Tax withholding (F): 2,845 @ $32.19 · Option exercise (M): 6,407 (derivative) | EDGAR |
| 2026-02-20 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 6,355 · Tax withholding (F): 1,869 @ $32.02 · Option exercise (M): 6,045 · Tax withholding (F): 2,277 @ $32 · Option exercise (M): 6,355 (derivative) · Option exercise (M): 6,045 (derivative) | EDGAR |
| 2026-02-06 | 4 | Alkermes plc. (ALKS) | Grant/award (A): 21,127 · Tax withholding (F): 6,389 @ $33.55 | EDGAR |
| 2025-06-10 | 4 | Alkermes plc. (ALKS) | Sale (S): 3,333 @ $31.95 · Sale (S): 3,334 @ $31.09 | EDGAR |
| 2025-02-28 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 5,409 · Tax withholding (F): 2,402 @ $34.80 · Option exercise (M): 5,409 (derivative) | EDGAR |
| 2025-02-25 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 7,109 · Tax withholding (F): 3,157 @ $35.32 · Option exercise (M): 6,408 · Tax withholding (F): 2,846 @ $35.32 · Option exercise (M): 7,109 (derivative) · Option exercise (M): 6,408 (derivative) | EDGAR |
| 2025-02-20 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 6,354 · Tax withholding (F): 1,869 @ $35.90 · Option exercise (M): 6,354 (derivative) · Grant/award (A): 50,417 (derivative) @ $0 · Grant/award (A): 24,182 (derivative) @ $0 | EDGAR |
| 2025-02-07 | 4 | Alkermes plc. (ALKS) | Grant/award (A): 24,565 · Tax withholding (F): 7,399 @ $31.39 | EDGAR |
| 2024-11-27 | 4 | Alkermes plc. (ALKS) | Sale (S): 5,208 @ $29.15 | EDGAR |
| 2024-03-18 | 4 | Alkermes plc. (ALKS) | Sale (S): 10,417 @ $28.10 | EDGAR |
| 2024-02-27 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 6,407 · Tax withholding (F): 2,845 @ $29.57 · Option exercise (M): 6,407 (derivative) · Grant/award (A): 87,602 (derivative) @ $0 · Grant/award (A): 21,638 (derivative) @ $0 | EDGAR |
| 2024-02-23 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 7,108 · Tax withholding (F): 3,156 @ $28.91 · Option exercise (M): 7,108 (derivative) | EDGAR |
| 2024-02-21 | 4 | Alkermes plc. (ALKS) | Option exercise (M): 6,355 · Tax withholding (F): 1,869 @ $32.18 · Option exercise (M): 3,901 · Tax withholding (F): 1,379 @ $30.39 · Other (J): 999 (derivative) @ $22.94 · Other (J): 885 (derivative) @ $20.03 · +9 more | EDGAR |
| 2024-02-12 | 4 | Alkermes plc. (ALKS) | Grant/award (A): 27,012 · Tax withholding (F): 8,135 @ $26.77 | 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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