KNSA Kiniksa Pharmaceuticals International, plc
Nasdaq · SEC CIK 1730430 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $61.90M 29 sales by 8 insiders
- Filings on record
- 268 since 2021-07-01, latest 2026-09-03 16:49
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Patel Sanj K | COB, CEO, Dir | — | $39.43M |
| Paolini John F. | Chief MEDICAL Off | — | $8.00M |
| Ragosa Mark | CFO | — | $5.56M |
| Tessari Eben | Chief STRATEGY Off | — | $3.10M |
| Quart Barry D | Dir | — | $2.68M |
| Megna Michael R | CAO | — | $2.64M |
| Cole G Bradley | Dir | — | $299.1K |
| Moat Ross | COO | — | $194.5K |
| McCain Tracey L | Dir | — | — |
| Levy Richard S | Dir | — | — |
Transactions 443
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-09-03 16:49 | 2026-09-01 | KNSA | Ragosa Mark | CFO | M - OptEx | — | +9,104 | 25.3K | +56% | — |
| D | 2026-09-03 16:49 | 2026-09-01 | KNSA | Ragosa Mark | CFO | F - Tax | $79.28 | -4,404 | 20.9K | -17% | -$349.1K |
| DMI | 2026-09-03 16:48 | 2026-09-01 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | — | +31.3K | 107.5K | +41% | — |
| DI | 2026-09-03 16:48 | 2026-09-01 | KNSA | Patel Sanj K | COB, CEO, Dir | F - Tax | $79.28 | -15.1K | 92.3K | -14% | -$1.20M |
| 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 16:43 | 2026-09-01 | KNSA | Paolini John F. | Chief MEDICAL Off | M - OptEx | — | +8,328 | 74.0K | +13% | — |
| D | 2026-09-03 16:43 | 2026-09-01 | KNSA | Paolini John F. | Chief MEDICAL Off | F - Tax | $79.28 | -4,029 | 69.9K | -5% | -$319.4K |
| DM | 2026-09-03 16:41 | 2026-09-01 | KNSA | Moat Ross | COO | M - OptEx | — | +8,285 | 20.3K | +69% | — |
| D | 2026-09-03 16:41 | 2026-09-01 | KNSA | Moat Ross | COO | F - Tax | $79.28 | -4,007 | 16.3K | -20% | -$317.7K |
| DT | 2026-09-03 16:40 | 2026-07-15 | KNSA | Megna Michael R | CAO | A - Grant | $33.50 | +279 | 27.7K | +1% | +$9,346 |
| DMT | 2026-09-03 16:40 | 2026-09-01 | KNSA | Megna Michael R | CAO | M - OptEx | — | +11.5K | 39.2K | +42% | — |
| DT | 2026-09-03 16:40 | 2026-09-01 | KNSA | Megna Michael R | CAO | F - Tax | $79.28 | -5,531 | 33.7K | -14% | -$438.5K |
| DT | 2026-09-03 16:40 | 2026-09-03 | KNSA | Megna Michael R | CAO | S - Sale+OE | $80.30 | -4,600 | 29.1K | -14% | -$369.4K |
| 2026-08-21 16:35 | 2026-08-19 | KNSA | Quart Barry D | Dir | G - Gift | $0.00 | -2,600 | 12.7K | -17% | $0 | |
| D | 2026-08-04 16:40 | 2026-08-01 | KNSA | Levy Richard S | Dir | M - OptEx | — | +403 | 22.4K | +2% | — |
| 2026-07-31 16:34 | 2026-07-29 | KNSA | Cole G Bradley | Dir | S - Sale | $81.43 | -3,673 | 11.7K | -24% | -$299.1K | |
| 2026-07-31 16:34 | 2026-07-29 | KNSA | Cole G Bradley | Dir | G - Gift | $0.00 | -4,500 | 7,172 | -39% | $0 | |
| D | 2026-06-02 16:52 | 2026-05-29 | KNSA | Quart Barry D | Dir | M - OptEx | — | +2,799 | 15.3K | +22% | — |
| D | 2026-06-02 16:51 | 2026-05-29 | KNSA | Popovits Kimberly J | Dir | M - OptEx | — | +2,799 | 15.3K | +22% | — |
| DI | 2026-06-02 16:50 | 2026-06-01 | KNSA | Patel Sanj K | COB, CEO, Dir | C - Cnv Deriv | — | +900.0K | 951.8K | +1,738% | — |
| D | 2026-06-02 16:48 | 2026-05-29 | KNSA | McCain Tracey L | Dir | M - OptEx | — | +2,799 | 15.3K | +22% | — |
| D | 2026-06-02 16:46 | 2026-05-29 | KNSA | Malley Thomas | Dir | M - OptEx | — | +2,799 | 15.3K | +22% | — |
| D | 2026-06-02 16:44 | 2026-05-29 | KNSA | Levy Richard S | Dir | M - OptEx | — | +2,799 | 22.0K | +15% | — |
| D | 2026-06-02 16:42 | 2026-05-29 | KNSA | Cole G Bradley | Dir | M - OptEx | — | +2,799 | 15.3K | +22% | — |
| DMI | 2026-06-02 16:30 | 2026-05-29 | KNSA | BAKER BROS. ADVISORS LP | Dir | A - Grant | $0.00 | +12.2K | 2.74M | +0.4% | $0 |
| DT | 2026-05-05 16:54 | 2026-05-01 | KNSA | Paolini John F. | Chief MEDICAL Off | M - OptEx | $10.36 | +58.4K | 124.0K | +89% | +$605.3K |
| DMT | 2026-05-05 16:54 | 2026-05-01 | KNSA | Paolini John F. | Chief MEDICAL Off | S - Sale+OE | $53.71 | -58.4K | 65.6K | -47% | -$3.14M |
| DT | 2026-05-01 16:32 | 2026-05-01 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | $30.93 | +48.6K | 48.6K | New | +$1.50M |
| DT | 2026-05-01 16:32 | 2026-05-01 | KNSA | Patel Sanj K | COB, CEO, Dir | S - Sale+OE | $54.02 | -48.6K | 0 | -100% | -$2.62M |
| DMT | 2026-04-30 18:33 | 2026-04-28+ | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | $13.45 | +508.3K | 2,141 | New | +$6.84M |
| DMT | 2026-04-30 18:33 | 2026-04-28+ | KNSA | Patel Sanj K | COB, CEO, Dir | S - Sale+OE | $51.96 | -508.3K | 0 | -100% | -$26.42M |
| DT | 2026-04-29 16:46 | 2026-04-28 | KNSA | Quart Barry D | Dir | M - OptEx | $14.33 | +13.1K | 25.6K | +104% | +$187.7K |
| DT | 2026-04-29 16:46 | 2026-04-28 | KNSA | Quart Barry D | Dir | S - Sale+OE | $50.10 | -13.1K | 12.5K | -51% | -$656.3K |
| T | 2026-04-13 16:35 | 2026-04-09 | KNSA | Megna Michael R | CAO | S - Sale | $46.69 | -6,625 | 27.4K | -19% | -$309.3K |
| T | 2026-04-13 16:34 | 2026-04-09 | KNSA | Moat Ross | COO | S - Sale | $46.69 | -1,703 | 12.0K | -12% | -$79.5K |
| D | 2026-04-08 16:45 | 2026-04-07 | KNSA | Tessari Eben | Chief STRATEGY Off | M - OptEx | — | +2,726 | 24.0K | +13% | — |
| D | 2026-04-08 16:45 | 2026-04-07 | KNSA | Tessari Eben | Chief STRATEGY Off | F - Tax | $48.94 | -846 | 23.1K | -4% | -$41.4K |
| D | 2026-04-08 16:44 | 2026-04-07 | KNSA | Ragosa Mark | CFO | M - OptEx | — | +2,694 | 17.5K | +18% | — |
| D | 2026-04-08 16:44 | 2026-04-07 | KNSA | Ragosa Mark | CFO | F - Tax | $48.94 | -1,303 | 16.2K | -7% | -$63.8K |
| DT | 2026-04-08 16:43 | 2026-04-06 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | $10.36 | +7,278 | 7,278 | New | +$75.4K |
| DT | 2026-04-08 16:43 | 2026-04-06 | KNSA | Patel Sanj K | COB, CEO, Dir | S - Sale+OE | $50.01 | -7,278 | 0 | -100% | -$364.0K |
| DTI | 2026-04-08 16:43 | 2026-04-07 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | — | +9,991 | 81.0K | +14% | — |
| DTI | 2026-04-08 16:43 | 2026-04-07 | KNSA | Patel Sanj K | COB, CEO, Dir | F - Tax | $48.94 | -4,831 | 76.2K | -6% | -$236.4K |
| D | 2026-04-08 16:41 | 2026-04-07 | KNSA | Paolini John F. | Chief MEDICAL Off | M - OptEx | — | +2,497 | 66.8K | +4% | — |
| D | 2026-04-08 16:41 | 2026-04-07 | KNSA | Paolini John F. | Chief MEDICAL Off | F - Tax | $48.94 | -1,208 | 65.6K | -2% | -$59.1K |
| DT | 2026-04-08 16:39 | 2026-04-06 | KNSA | Moat Ross | COO | S - Sale+OE | $48.58 | -2,367 | 12.0K | -16% | -$115.0K |
| DT | 2026-04-08 16:39 | 2026-04-07 | KNSA | Moat Ross | COO | M - OptEx | — | +2,477 | 14.5K | +21% | — |
| DT | 2026-04-08 16:39 | 2026-04-07 | KNSA | Moat Ross | COO | F - Tax | $48.94 | -774 | 13.7K | -5% | -$37.9K |
| D | 2026-04-08 16:38 | 2026-04-07 | KNSA | Megna Michael R | CAO | M - OptEx | $1.00 | +3,932 | 35.7K | +12% | +$3,932 |
| D | 2026-04-08 16:38 | 2026-04-07 | KNSA | Megna Michael R | CAO | F - Tax | $48.94 | -1,666 | 34.0K | -5% | -$81.5K |
| DT | 2026-04-08 16:34 | 2026-04-06 | KNSA | Quart Barry D | Dir | M - OptEx | $14.33 | +6,901 | 19.4K | +55% | +$98.9K |
| DT | 2026-04-08 16:34 | 2026-04-06 | KNSA | Quart Barry D | Dir | S - Sale+OE | $50.00 | -6,901 | 12.5K | -35% | -$345.1K |
| D | 2026-04-03 16:41 | 2026-01-15 | KNSA | Tessari Eben | Chief STRATEGY Off | A - Grant | $24.16 | +365 | 17.0K | +2% | +$8,818 |
| D | 2026-04-03 16:41 | 2026-04-01 | KNSA | Tessari Eben | Chief STRATEGY Off | M - OptEx | — | +5,975 | 23.0K | +35% | — |
| D | 2026-04-03 16:41 | 2026-04-01 | KNSA | Tessari Eben | Chief STRATEGY Off | F - Tax | $48.13 | -1,756 | 21.2K | -8% | -$84.5K |
| D | 2026-04-03 16:40 | 2026-04-01 | KNSA | Ragosa Mark | CFO | M - OptEx | — | +5,187 | 17.3K | +43% | — |
| D | 2026-04-03 16:40 | 2026-04-01 | KNSA | Ragosa Mark | CFO | F - Tax | $48.13 | -2,510 | 14.8K | -15% | -$120.8K |
| DI | 2026-04-03 16:39 | 2026-04-01 | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | — | +21.3K | 81.3K | +36% | — |
| DI | 2026-04-03 16:39 | 2026-04-01 | KNSA | Patel Sanj K | COB, CEO, Dir | F - Tax | $48.13 | -10.3K | 71.0K | -13% | -$496.4K |
| D | 2026-04-03 16:37 | 2026-04-01 | KNSA | Paolini John F. | Chief MEDICAL Off | M - OptEx | — | +5,831 | 67.2K | +10% | — |
| D | 2026-04-03 16:37 | 2026-04-01 | KNSA | Paolini John F. | Chief MEDICAL Off | F - Tax | $48.13 | -2,821 | 64.3K | -4% | -$135.8K |
| D | 2026-04-03 16:35 | 2026-01-15 | KNSA | Moat Ross | COO | A - Grant | $24.16 | +879 | 10.3K | +9% | +$21.2K |
| D | 2026-04-03 16:35 | 2026-04-01 | KNSA | Moat Ross | COO | M - OptEx | — | +5,808 | 16.1K | +56% | — |
| D | 2026-04-03 16:35 | 2026-04-01 | KNSA | Moat Ross | COO | F - Tax | $48.13 | -1,706 | 14.4K | -11% | -$82.1K |
| D | 2026-04-03 16:34 | 2026-01-15 | KNSA | Megna Michael R | CAO | A - Grant | $24.16 | +372 | 27.4K | +1% | +$8,988 |
| D | 2026-04-03 16:34 | 2026-04-01 | KNSA | Megna Michael R | CAO | M - OptEx | — | +7,564 | 35.0K | +28% | — |
| D | 2026-04-03 16:34 | 2026-04-01 | KNSA | Megna Michael R | CAO | F - Tax | $48.13 | -3,205 | 31.8K | -9% | -$154.3K |
| DM | 2026-03-11 | 2026-03-09 | KNSA | Ragosa Mark | CFO | M - OptEx | $20.69 | +36.7K | 48.8K | +304% | +$759.8K |
| DM | 2026-03-11 | 2026-03-09 | KNSA | Ragosa Mark | CFO | S - Sale+OE | $45.92 | -36.7K | 30.8K | -54% | -$1.69M |
| D | 2026-03-04 | 2026-03-02 | KNSA | Paolini John F. | Chief MEDICAL Off | M - OptEx | $10.36 | +40.0K | 101.3K | +65% | +$414.4K |
| DM | 2026-03-04 | 2026-03-02 | KNSA | Paolini John F. | Chief MEDICAL Off | S - Sale+OE | $44.82 | -40.0K | 89.3K | -31% | -$1.79M |
| DM | 2026-02-12 | 2026-02-10+ | KNSA | Quart Barry D | Dir | S - Sale+OE | $45.00 | -2,800 | 12.5K | -18% | -$126.0K |
| DM | 2026-02-12 | 2026-02-10+ | KNSA | Quart Barry D | Dir | M - OptEx | $15.47 | +2,800 | 12.7K | +28% | +$43.3K |
| DM | 2026-02-11 | 2026-02-09 | KNSA | Ragosa Mark | CFO | S - Sale+OE | $43.28 | -17.8K | 12.1K | -60% | -$772.3K |
| DM | 2026-02-11 | 2026-02-09 | KNSA | Ragosa Mark | CFO | M - OptEx | $13.87 | +10.8K | 27.5K | +65% | +$150.4K |
| DM | 2026-02-04 | 2026-02-02+ | KNSA | Quart Barry D | Dir | M - OptEx | $15.47 | +16.0K | 15.1K | New | +$246.9K |
| DM | 2026-02-04 | 2026-02-02+ | KNSA | Quart Barry D | Dir | S - Sale+OE | $45.22 | -16.0K | 12.5K | -56% | -$721.6K |
| D | 2026-02-04 | 2026-02-01 | KNSA | Levy Richard S | Dir | M - OptEx | — | +683 | 19.2K | +4% | — |
| 2026-01-09 | 2026-01-08 | KNSA | Ragosa Mark | CFO | S - Sale | $41.89 | -12.0K | 19.1K | -39% | -$502.7K | |
| D | 2025-12-17 | 2025-12-15 | KNSA | Tessari Eben | COO | M - OptEx | $8.83 | +6,000 | 28.7K | +26% | +$53.0K |
| D | 2025-12-17 | 2025-12-15 | KNSA | Tessari Eben | COO | S - Sale+OE | $41.56 | -12.0K | 16.7K | -42% | -$500.7K |
| D | 2025-12-17 | 2025-12-15 | KNSA | Quart Barry D | Dir | S - Sale+OE | $41.51 | -20.1K | 12.5K | -62% | -$835.6K |
| D | 2025-12-17 | 2025-12-15 | KNSA | Quart Barry D | Dir | M - OptEx | $10.36 | +20.1K | 32.7K | +160% | +$208.5K |
| DM | 2025-12-10 | 2025-12-08 | KNSA | Ragosa Mark | CFO | M - OptEx | $11.34 | +42.8K | 47.2K | +972% | +$486.0K |
| D | 2025-12-10 | 2025-12-08 | KNSA | Ragosa Mark | CFO | S - Sale+OE | $41.49 | -42.8K | 31.1K | -58% | -$1.78M |
| D | 2025-12-01 | 2025-11-26 | KNSA | Tessari Eben | COO | S - Sale+OE | $42.89 | -200 | 22.7K | -0.9% | -$8,578 |
| D | 2025-12-01 | 2025-11-26 | KNSA | Tessari Eben | COO | M - OptEx | $22.89 | +200 | 22.9K | +0.9% | +$4,578 |
| DM | 2025-11-19 | 2025-11-17 | KNSA | Tessari Eben | COO | S - Sale+OE | $41.24 | -12.5K | 22.7K | -35% | -$514.2K |
| D | 2025-11-19 | 2025-11-17 | KNSA | Tessari Eben | COO | M - OptEx | $8.83 | +6,500 | 35.2K | +23% | +$57.4K |
| D | 2025-11-14 | 2025-11-12 | KNSA | Ragosa Mark | CFO | M - OptEx | $30.93 | +19.9K | 51.0K | +64% | +$615.5K |
| D | 2025-11-14 | 2025-11-12 | KNSA | Ragosa Mark | CFO | S - Sale+OE | $40.94 | -19.9K | 31.1K | -39% | -$814.7K |
| MI | 2025-11-14 | 2025-11-12+ | KNSA | Patel Sanj K | COB, CEO, Dir | G - Gift | $0.00 | +111.8K | 60.0K | New | $0 |
| 2025-11-14 | 2025-11-12 | KNSA | Patel Sanj K | COB, CEO, Dir | G - Gift | $0.00 | -111.8K | 0 | -100% | $0 | |
| DM | 2025-11-04 | 2025-10-31 | KNSA | Paolini John F. | Chief MEDICAL Off | M - OptEx | $6.60 | +82.5K | 143.9K | +135% | +$545.0K |
| D | 2025-11-04 | 2025-10-31 | KNSA | Paolini John F. | Chief MEDICAL Off | S - Sale+OE | $37.14 | -82.5K | 61.3K | -57% | -$3.07M |
| D | 2025-10-30 | 2025-10-28 | KNSA | Ragosa Mark | CFO | M - OptEx | $30.93 | +100 | 31.2K | +0.3% | +$3,093 |
| D | 2025-10-30 | 2025-10-28 | KNSA | Ragosa Mark | CFO | S - Sale+OE | $41.00 | -100 | 31.1K | -0.3% | -$4,100 |
| DM | 2025-10-22 | 2025-10-20+ | KNSA | Patel Sanj K | COB, CEO, Dir | M - OptEx | $3.80 | +258.0K | 209.2K | New | +$980.3K |
| DM | 2025-10-22 | 2025-10-20+ | KNSA | Patel Sanj K | COB, CEO, Dir | S - Sale+OE | $38.86 | -258.0K | 111.8K | -70% | -$10.02M |
Purchase Sale Sale after option exercise All abbreviations