LAMATTINA JOHN L — SEC Form 4 filings
SEC reporting owner CIK 1216074. 7 Form 4 filings on record with FilingPulse; latest filed 2026-06-12.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-06-18 to 2026-06-12. 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): 8 legs across 4 filings — 13,337 shares, $2,741,694 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 14.
- Largest priced transaction: sale of 3,405 shares @ $251.62 ($856,752) in LIGAND PHARMACEUTICALS INC, filed 2026-06-12.
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 |
|---|---|---|---|---|---|
| LIGAND PHARMACEUTICALS INC (LGND) | Director | 7 | — | 8 legs · 13,337 sh · $2,741,694 | 14 |
Form 4 filings — LAMATTINA JOHN L
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-12 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Sale (S): 257 @ $247.22 · Sale (S): 232 @ $248.11 · Sale (S): 697 @ $249.53 · Sale (S): 3,405 @ $251.62 | EDGAR |
| 2026-06-09 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Grant/award (A): 836 @ $0 · Grant/award (A): 2,938 (derivative) @ $0 | EDGAR |
| 2026-03-31 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Option exercise (M): 2,161 @ $114.15 · Sale (S): 2,161 @ $200.76 · Option exercise (M): 2,161 (derivative) @ $0 | EDGAR |
| 2025-11-12 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Option exercise (M): 2,145 @ $66.13 · Sale (S): 2,145 @ $205.45 · Option exercise (M): 2,034 @ $69.51 · Sale (S): 2,034 @ $205.45 · Option exercise (M): 2,145 (derivative) @ $0 · Option exercise (M): 2,034 (derivative) @ $0 | EDGAR |
| 2025-06-10 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Grant/award (A): 1,209 @ $0 · Grant/award (A): 5,783 (derivative) @ $0 | EDGAR |
| 2024-12-02 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Option exercise (M): 2,406 @ $52.30 · Sale (S): 2,406 @ $123.65 · Option exercise (M): 2,406 (derivative) @ $0 | EDGAR |
| 2024-06-18 | 4 | LIGAND PHARMACEUTICALS INC (LGND) | Grant/award (A): 1,252 @ $0 · Grant/award (A): 5,444 (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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