Form 4 for KNSA Kiniksa Pharmaceuticals International, plc
Accepted 2026-09-03 16:46:21 ET · period of report 2026-09-01 · accession 0001532218-26-000014 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DMI | 2026-09-03 16:46 | 2026-09-01 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | — | +31.3K | 107.5K | +41% | — |
| DI | 2026-09-03 16:46 | 2026-09-01 | KNSA | Patel Sanj K | COB, CEO, Dir | F - Tax | $79.28 | -15.1K | 92.3K | -14% | -$1.20M |
| DM | 2026-09-03 16:46 | 2026-09-01 | KNSA | Patel Sanj K | COB, CEO, Dir | A - Grant | $0.00 | +150.2K | 120.2K | New | $0 |
| DM | 2026-09-03 16:46 | 2026-09-01 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | $0.00 | -31.3K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Ordinary Share | 2026-09-01 | M | A | 9,991 | — | 86,165 | I Held by The Patel Family Irrevocable Trust of 2025 | — | — | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. |
| 2 | Common | Class A Ordinary Share | 2026-09-01 | M | A | 6,481 | — | 92,646 | I Held by The Patel Family Irrevocable Trust of 2025 | — | — | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. |
| 3 | Common | Class A Ordinary Share | 2026-09-01 | M | A | 6,237 | — | 98,883 | I Held by The Patel Family Irrevocable Trust of 2025 | — | — | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. |
| 4 | Common | Class A Ordinary Share | 2026-09-01 | M | A | 8,609 | — | 107,492 | I Held by The Patel Family Irrevocable Trust of 2025 | — | — | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. |
| 5 | Common | Class A Ordinary Share | 2026-09-01 | F | D | 15,144 | $79.28 | 92,348 | I Held by The Patel Family Irrevocable Trust of 2025 | — | — | |
| 6 | Derivative | Restricted Share Unit | 2026-09-01 | A | A | 30,050 | $0.00 | 30,050 | D | — · — to — | 30,050 Class A Ordinary Share | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. (F2) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2026. (F2) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2026. |
| 7 | Derivative | Share Option | 2026-09-01 | A | A | 120,150 | $0.00 | 120,150 | D | $79.28 · — to 2036-08-31 | 120,150 Class A Ordinary Share | (F3) The option vests and becomes exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in 36 equal monthly installments thereafter. The vesting commencement date is September 1, 2026. |
| 8 | Derivative | Restricted Share Unit | 2026-09-01 | M | D | 8,609 | $0.00 | 25,826 | D | — · — to — | 8,609 Class A Ordinary Share | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. (F4) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2025. (F4) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2025. |
| 9 | Derivative | Restricted Share Unit | 2026-09-01 | M | D | 6,237 | $0.00 | 12,475 | D | — · — to — | 6,237 Class A Ordinary Shares | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. (F5) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2024. (F5) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2024. |
| 10 | Derivative | Restricted Share Unit | 2026-09-01 | M | D | 6,481 | $0.00 | 6,481 | D | — · — to — | 6,481 Class A Ordinary Share | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. (F6) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2023. (F6) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2023. |
| 11 | Derivative | Restricted Share Unit | 2026-09-01 | M | D | 9,991 | $0.00 | 0 | D | — · — to — | 9,991 Class A Ordinary Share | (F1) Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer. (F7) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2022. (F7) The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2022. |