Paolini John F. — SEC Form 4 filings
SEC reporting owner CIK 1741533. 19 Form 4 filings on record with FilingPulse; latest filed 2026-09-03.
Transaction summary — filings shown
Covers all 19 filings on record, filed 2024-02-29 to 2026-09-03. 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): 16 legs across 9 filings — 322,183 shares, $11,744,073 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 93.
- Largest priced transaction: sale of 82,542 shares @ $37.14 ($3,065,610) in Kiniksa Pharmaceuticals International, plc, filed 2025-11-04.
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 |
|---|---|---|---|---|---|
| Kiniksa Pharmaceuticals International, plc (KNSA) | CHIEF MEDICAL OFFICER | 19 | — | 16 legs · 322,183 sh · $11,744,073 | 93 |
Form 4 filings — Paolini John F.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-03 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 2,497 · Option exercise (M): 1,624 · Option exercise (M): 1,750 · Option exercise (M): 2,457 · Tax withholding (F): 4,029 @ $79.28 · Grant/award (A): 6,700 (derivative) @ $0 · +5 more | EDGAR |
| 2026-05-05 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 58,424 @ $10.36 · Sale (S): 37,327 @ $53.52 · Sale (S): 21,097 @ $54.04 · Option exercise (M): 58,424 (derivative) @ $0 | EDGAR |
| 2026-04-08 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 2,497 · Tax withholding (F): 1,208 @ $48.94 · Option exercise (M): 2,497 (derivative) @ $0 | EDGAR |
| 2026-04-03 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 5,831 · Tax withholding (F): 2,821 @ $48.13 · Grant/award (A): 26,750 (derivative) @ $0 · Grant/award (A): 6,700 (derivative) @ $0 · Grant/award (A): 13,400 (derivative) @ $0 · Option exercise (M): 1,624 (derivative) @ $0 · +2 more | EDGAR |
| 2026-03-04 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 40,000 @ $10.36 · Sale (S): 12,063 @ $44.20 · Sale (S): 22,223 @ $44.88 · Sale (S): 5,714 @ $45.92 · Option exercise (M): 40,000 (derivative) @ $0 | EDGAR |
| 2025-11-04 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 36,542 @ $3.80 · Option exercise (M): 46,000 @ $8.83 · Sale (S): 82,542 @ $37.14 · Option exercise (M): 36,542 (derivative) @ $0 · Option exercise (M): 46,000 (derivative) @ $0 | EDGAR |
| 2025-09-03 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 1,750 · Option exercise (M): 1,624 · Option exercise (M): 2,498 · Tax withholding (F): 2,841 @ $33.49 · Option exercise (M): 1,725 · Tax withholding (F): 835 @ $34.28 · +6 more | EDGAR |
| 2025-08-08 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 29,325 @ $3.80 · Sale (S): 29,325 @ $32.55 · Option exercise (M): 29,325 (derivative) @ $0 | EDGAR |
| 2025-05-09 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 200 @ $3.80 · Sale (S): 200 @ $27 · Option exercise (M): 200 (derivative) @ $0 | EDGAR |
| 2025-05-05 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Grant/award (A): 4,954 (derivative) @ $0 · Grant/award (A): 5,201 (derivative) @ $0 · Grant/award (A): 8,007 (derivative) @ $0 · Grant/award (A): 8,266 (derivative) @ $0 | EDGAR |
| 2025-04-09 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 2,498 · Tax withholding (F): 734 @ $20.28 · Option exercise (M): 2,498 (derivative) @ $0 | EDGAR |
| 2025-04-03 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 1,624 · Option exercise (M): 1,750 · Tax withholding (F): 477 @ $21.77 · Tax withholding (F): 514 @ $21.77 · Grant/award (A): 39,364 (derivative) @ $0 · Grant/award (A): 9,828 (derivative) @ $0 · +3 more | EDGAR |
| 2025-03-19 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 1,725 · Tax withholding (F): 507 @ $22.61 · Option exercise (M): 1,725 (derivative) @ $0 | EDGAR |
| 2024-09-04 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 4,121 · Tax withholding (F): 1,994 @ $26.74 · Option exercise (M): 1,725 · Tax withholding (F): 835 @ $26.74 · Option exercise (M): 60,217 @ $1.86 · Option exercise (M): 475 @ $3.80 · +9 more | EDGAR |
| 2024-07-25 | 4 | Kiniksa Pharmaceuticals International, plc (KNSA) | Option exercise (M): 22,000 @ $1.86 · Sale (S): 5,530 @ $25.03 · Sale (S): 7,924 @ $26.36 · Sale (S): 8,446 @ $27.10 · Sale (S): 100 @ $27.87 · Option exercise (M): 22,000 (derivative) @ $0 | EDGAR |
| 2024-04-08 | 4 | Kiniksa Pharmaceuticals, Ltd. (KNSA) | Option exercise (M): 2,497 · Tax withholding (F): 733 @ $17.90 · Grant/award (A): 36,350 (derivative) @ $0 · Grant/award (A): 5,600 (derivative) @ $0 · Grant/award (A): 7,000 (derivative) @ $0 · Option exercise (M): 2,497 (derivative) @ $0 | EDGAR |
| 2024-04-03 | 4 | Kiniksa Pharmaceuticals, Ltd. (KNSA) | Option exercise (M): 1,624 · Tax withholding (F): 477 @ $19.70 · Option exercise (M): 1,624 (derivative) @ $0 | EDGAR |
| 2024-03-05 | 4 | Kiniksa Pharmaceuticals, Ltd. (KNSA) | Option exercise (M): 18,844 @ $1.86 · Sale (S): 18,844 @ $21.77 · Option exercise (M): 18,844 (derivative) @ $0 | EDGAR |
| 2024-02-29 | 4 | Kiniksa Pharmaceuticals, Ltd. (KNSA) | Option exercise (M): 10,156 @ $1.86 · Sale (S): 10,156 @ $21.03 · Option exercise (M): 10,156 (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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