O'NEIL PATRICK R. — SEC Form 4 filings
SEC reporting owner CIK 1564926. 26 Form 4 filings on record with FilingPulse; latest filed 2026-09-02.
Transaction summary — filings shown
Covers all 26 filings on record, filed 2024-01-17 to 2026-09-02. 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): 24 legs across 18 filings — 278,880 shares, $17,476,012 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 46.
- Largest priced transaction: sale of 65,475 shares @ $60.89 ($3,986,773) in IONIS PHARMACEUTICALS INC, filed 2025-09-04.
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 |
|---|---|---|---|---|---|
| IONIS PHARMACEUTICALS INC (IONS) | EVP CLO & General Counsel | 26 | — | 24 legs · 278,880 sh · $17,476,012 | 46 |
Form 4 filings — O'NEIL PATRICK R.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-02 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Other (J): 63 @ $51.31 | EDGAR |
| 2026-06-30 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Sale (S): 3,069 @ $80 | EDGAR |
| 2026-03-11 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Sale (S): 10,148 @ $75.25 | EDGAR |
| 2026-03-03 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Other (J): 376 @ $48.87 | EDGAR |
| 2026-02-02 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Grant/award (A): 11,991 @ $0 · Sale (S): 6,179 @ $83.53 | EDGAR |
| 2026-01-20 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 21,473 @ $0 · Sale (S): 9,191 @ $75.84 · Grant/award (A): 25,800 (derivative) @ $0 · Option exercise (M): 21,473 (derivative) @ $0 · Grant/award (A): 9,675 (derivative) @ $0 | EDGAR |
| 2026-01-06 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Grant/award (A): 19,350 (derivative) @ $0 | EDGAR |
| 2025-10-08 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 10,200 @ $52.87 · Sale (S): 10,200 @ $69.89 · Sale (S): 3,241 @ $69.27 · Option exercise (M): 10,200 (derivative) @ $0 | EDGAR |
| 2025-10-02 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 30,203 @ $56.78 · Sale (S): 30,203 @ $67.69 · Option exercise (M): 34,461 @ $60.89 · Sale (S): 34,461 @ $67.69 · Option exercise (M): 30,203 (derivative) @ $0 · Option exercise (M): 34,461 (derivative) @ $0 | EDGAR |
| 2025-10-01 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 10,473 @ $56.78 · Sale (S): 10,473 @ $64.54 · Option exercise (M): 14,827 @ $56.78 · Sale (S): 14,827 @ $64.68 · Option exercise (M): 10,473 (derivative) @ $0 · Option exercise (M): 14,827 (derivative) @ $0 | EDGAR |
| 2025-09-16 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 1,700 @ $56.78 · Sale (S): 1,700 @ $64.58 · Option exercise (M): 1,700 (derivative) @ $0 | EDGAR |
| 2025-09-11 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 20,000 @ $60.89 · Sale (S): 20,000 @ $64.56 · Option exercise (M): 1,000 @ $56.78 · Sale (S): 1,000 @ $64.56 · Option exercise (M): 1,000 (derivative) @ $0 · Option exercise (M): 20,000 (derivative) @ $0 | EDGAR |
| 2025-09-04 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 13,050 @ $32.60 · Sale (S): 13,050 @ $54.51 · Option exercise (M): 14,000 @ $37.58 · Sale (S): 65,475 @ $60.89 · Option exercise (M): 13,050 @ $32.60 · Sale (S): 11,375 @ $61.42 · +5 more | EDGAR |
| 2025-09-03 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Other (J): 331 @ $27.71 | EDGAR |
| 2025-03-04 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Other (J): 554 @ $28.21 | EDGAR |
| 2025-02-24 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Sale (S): 1,207 @ $32.35 | EDGAR |
| 2025-02-06 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Sale (S): 6,165 @ $31.62 | EDGAR |
| 2025-02-03 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Grant/award (A): 3,820 @ $0 · Sale (S): 1,406 @ $32.49 | EDGAR |
| 2025-01-17 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 19,690 @ $0 · Sale (S): 7,360 @ $32.83 · Grant/award (A): 22,000 (derivative) @ $0 · Grant/award (A): 33,000 (derivative) @ $0 · Option exercise (M): 19,690 (derivative) @ $0 | EDGAR |
| 2025-01-06 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Grant/award (A): 22,000 (derivative) @ $0 | EDGAR |
| 2024-09-04 | 4/A | IONIS PHARMACEUTICALS INC (IONS) | Sale (S): 1,995 @ $49.67 | EDGAR |
| 2024-09-04 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Other (J): 246 @ $38.64 | EDGAR |
| 2024-02-02 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Grant/award (A): 3,820 @ $0 · Sale (S): 1,961 @ $49.67 | EDGAR |
| 2024-01-29 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Sale (S): 6,450 @ $51.75 | EDGAR |
| 2024-01-18 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Option exercise (M): 20,641 @ $0 · Sale (S): 7,744 @ $50.42 · Option exercise (M): 20,641 (derivative) @ $0 | EDGAR |
| 2024-01-17 | 4 | IONIS PHARMACEUTICALS INC (IONS) | Grant/award (A): 17,000 (derivative) @ $0 · Grant/award (A): 20,400 (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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