Form 4 Tracker
Kiniksa Pharmaceuticals International, plc
KNSA

43 insider filings · Latest: Sep 1, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Sep 3, 2026Sep 3 8:40 PMMichael R MegnaCHIEF ACCOUNTING OFFICER
Sale
4,600$80.30$369.4K29,062(D)

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Sep 3, 2026Sep 3 8:02 PMMegna Michael R
Proposed Sale
4,600$80.30$369.4K—

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Jul 29, 2026Jul 31 8:34 PMBradley G ColeDirector
Sale
3,673$81.43$299.1K11,672(D)

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Jul 29, 2026Jul 29 8:03 PMTessari Eben
Proposed Sale
67,062$79.74$5.3M—

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Jul 29, 2026Jul 29 8:02 PMCole G Bradley
Proposed Sale
3,673$81.43$299.1K—

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May 1, 2026May 5 8:54 PMJohn F. PaoliniCHIEF MEDICAL OFFICER
Sale
58,424$53.71$3.1M65,623(D)

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May 1, 2026May 1 8:45 PMPaolini John F.
Proposed Sale
58,424$53.71$3.1M—

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May 1, 2026May 1 8:32 PMSanj K PatelDirector, CHAIRMAN & CEO
Sale
48,565$54.02$2.6M0(D)

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Apr 30, 2026Apr 30 10:33 PMSanj K PatelDirector, CHAIRMAN & CEO
Sale
2,141$54.01$115.6K0(D)

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Apr 29, 2026Apr 30 10:33 PMSanj K PatelDirector, CHAIRMAN & CEO
Sale
22,544$54.01$1.2M0(D)

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Apr 28, 2026Apr 30 10:33 PMSanj K PatelDirector, CHAIRMAN & CEO
Sale
483,654$51.86$25.1M0(D)

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Apr 28, 2026Apr 29 8:46 PMBarry D QuartDirector
Sale
13,099$50.10$656.3K12,546(D)

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Apr 28, 2026Apr 28 8:49 PMPatel Sanj K
Proposed Sale
344,591$51.60$17.8M—

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Apr 9, 2026Apr 13 8:35 PMMichael R MegnaCHIEF ACCOUNTING OFFICER
Sale
6,625$46.69$309.3K27,418(D)

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Apr 9, 2026Apr 13 8:34 PMRoss MoatCHIEF OPERATING OFFICER
Sale
1,703$46.69$79.5K12,029(D)

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Apr 9, 2026Apr 9 8:03 PMMoat Ross
Proposed Sale
1,703$46.69$79.5K—

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Apr 9, 2026Apr 9 8:02 PMMegna Michael R
Proposed Sale
6,625$46.69$309.3K—

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Apr 6, 2026Apr 8 8:43 PMSanj K PatelDirector, CHAIRMAN & CEO
Sale
7,278$50.01$364.0K0(D)

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Apr 6, 2026Apr 8 8:39 PMRoss MoatCHIEF OPERATING OFFICER
Sale
2,367$48.58$115.0K12,029(D)

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Apr 6, 2026Apr 8 8:34 PMBarry D QuartDirector
Sale
6,901$50.00$345.1K12,546(D)

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Page 1 of 5

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Apr 7, 2026Apr 8 8:39 PMRoss MoatCHIEF OPERATING OFFICER
Option Exercise
2,477—0(D)

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Apr 7, 2026Apr 8 8:38 PMMichael R MegnaCHIEF ACCOUNTING OFFICER
Option Exercise
3,932—0(D)

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Apr 6, 2026Apr 8 8:34 PMBarry D QuartDirector
Option Exercise
6,901$14.3326,336(D)

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Apr 1, 2026Apr 3 8:41 PMEben TessariCHIEF STRATEGY OFFICER
Option Exercise
5,975—7,371(D)

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Apr 1, 2026Apr 3 8:41 PMEben TessariCHIEF STRATEGY OFFICER
Grant/Award
58,100$48.1316,600(D)

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Apr 1, 2026Apr 3 8:40 PMMark RagosaCHIEF FINANCIAL OFFICER
Grant/Award
54,550$48.1315,600(D)

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Apr 1, 2026Apr 3 8:40 PMMark RagosaCHIEF FINANCIAL OFFICER
Option Exercise
5,187—5,536(D)

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Apr 1, 2026Apr 3 8:39 PMSanj K PatelDirector, CHAIRMAN & CEO
Option Exercise
21,327—25,826(D)

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Apr 1, 2026Apr 3 8:39 PMSanj K PatelDirector, CHAIRMAN & CEO
Grant/Award
210,300$48.1360,100(D)

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Apr 1, 2026Apr 3 8:37 PMJohn F. PaoliniCHIEF MEDICAL OFFICER
Option Exercise
5,831—7,371(D)

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Apr 1, 2026Apr 3 8:37 PMJohn F. PaoliniCHIEF MEDICAL OFFICER
Grant/Award
46,850$48.1313,400(D)

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Apr 1, 2026Apr 3 8:35 PMRoss MoatCHIEF OPERATING OFFICER
Grant/Award
64,700$48.1318,500(D)

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Apr 1, 2026Apr 3 8:35 PMRoss MoatCHIEF OPERATING OFFICER
Option Exercise
5,808—7,371(D)

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Apr 1, 2026Apr 3 8:34 PMMichael R MegnaCHIEF ACCOUNTING OFFICER
Grant/Award
25,550$48.137,300(D)

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Apr 1, 2026Apr 3 8:34 PMMichael R MegnaCHIEF ACCOUNTING OFFICER
Option Exercise
7,564—7,931(D)

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Mar 9, 2026Mar 11 8:38 PMMark RagosaCHIEF FINANCIAL OFFICER
Option Exercise
36,722$26.7422,790(D)

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Mar 2, 2026Mar 4 9:40 PMJohn F. PaoliniCHIEF MEDICAL OFFICER
Option Exercise
40,000$10.3658,424(D)

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Feb 12, 2026Feb 12 9:34 PMBarry D QuartDirector
Option Exercise
2,690$15.470(D)

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Feb 10, 2026Feb 12 9:34 PMBarry D QuartDirector
Option Exercise
110$15.472,690(D)

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Feb 9, 2026Feb 11 9:38 PMMark RagosaCHIEF FINANCIAL OFFICER
Option Exercise
10,845$16.900(D)

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