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CIK 0001730430 · Large accelerated filer

Kiniksa Pharmaceuticals International, plc

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Ticker
KNSA
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Entity type
operating
EIN
981795578
Phone
7814319100
Business address
105 PICCADILLY, SECOND FLOOR, LONDON, United Kingdom, W1J 7NJ
Former names
Kiniksa Pharmaceuticals, Ltd.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$78,588,440
in 8 filings, $78.6M under 10b5-1 plans

Net −$78,588,440. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 59 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-05-01 Paolini John F. CHIEF MEDICAL OFFICER Option exercise · Share Option 10b5-1 −58,424 29,670
2026-05-01 Patel Sanj K CHAIRMAN & CEO Option exercise 10b5-1 +48,565 $30.93 $1.5M 48,565
2026-05-01 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −48,565 $54.02 $2.6M 0
2026-05-01 Patel Sanj K CHAIRMAN & CEO Option exercise · Share Option 10b5-1 −48,565 0
2026-04-30 Patel Sanj K CHAIRMAN & CEO Option exercise 10b5-1 +2,141 $30.93 $66K 2,141
2026-04-30 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −2,141 $54.01 $116K 0
2026-04-30 Patel Sanj K CHAIRMAN & CEO Option exercise · Share Option 10b5-1 −2,141 48,565
2026-04-29 Patel Sanj K CHAIRMAN & CEO Option exercise 10b5-1 +22,544 $30.93 $697K 22,544
2026-04-29 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −22,544 $54.01 $1.2M 0
2026-04-29 Patel Sanj K CHAIRMAN & CEO Option exercise · Share Option 10b5-1 −22,544 50,706
2026-04-28 Patel Sanj K CHAIRMAN & CEO Option exercise 10b5-1 +431,904 $10.36 $4.5M 431,904
2026-04-28 Patel Sanj K CHAIRMAN & CEO Option exercise 10b5-1 +51,750 $30.93 $1.6M 483,654
2026-04-28 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −74,635 $50.43 $3.8M 409,019
2026-04-28 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −113,673 $51.47 $5.9M 295,346
2026-04-28 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −243,596 $52.02 $12.7M 51,750
2026-04-28 Patel Sanj K CHAIRMAN & CEO Sale 10b5-1 −51,750 $54.02 $2.8M 0
2026-04-28 Patel Sanj K CHAIRMAN & CEO Option exercise · Share Option 10b5-1 −431,904 0
2026-04-28 Patel Sanj K CHAIRMAN & CEO Option exercise · Share Option 10b5-1 −51,750 73,250
2026-04-28 Quart Barry D Director Option exercise 10b5-1 +13,099 $14.33 $188K 25,645
2026-04-28 Quart Barry D Director Sale 10b5-1 −13,099 $50.10 $656K 12,546

Page 12 of 74 · 1,467 trades