Michael R. Megna

Companies

• Kiniksa Pharmaceuticals International, plcChief Accounting Officer Feb 13, 2020 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• KPKiniksa Pharmaceuticals International, plc KNSA29,062 shares²$2.3M at $79.94Sep 3, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 3, 2026Sold 4,600 shares at $80.30 of Kiniksa Pharmaceuticals International, plc²
• Sep 1, 2026Shares withheld for tax 5,531 shares at $79.28 of Kiniksa Pharmaceuticals International, plc²
• Sep 1, 2026Exercised options 2,644 shares of Kiniksa Pharmaceuticals International, plc²
• Sep 1, 2026Exercised options 2,362 shares of Kiniksa Pharmaceuticals International, plc²
• Sep 1, 2026Exercised options 2,558 shares of Kiniksa Pharmaceuticals International, plc²
• Sep 1, 2026Exercised options 3,932 shares of Kiniksa Pharmaceuticals International, plc²
• Jul 15, 2026Granted 279 shares at $33.50 of Kiniksa Pharmaceuticals International, plc²
• Apr 9, 2026Sold 6,625 shares at $46.69 of Kiniksa Pharmaceuticals International, plc³
• Apr 7, 2026Shares withheld for tax 1,666 shares at $48.94 of Kiniksa Pharmaceuticals International, plc⁴
• Apr 7, 2026Exercised options 3,932 shares at $1.00 of Kiniksa Pharmaceuticals International, plc⁴
• Apr 1, 2026Shares withheld for tax 3,205 shares at $48.13 of Kiniksa Pharmaceuticals International, plc⁵
• Apr 1, 2026Exercised options 7,564 shares of Kiniksa Pharmaceuticals International, plc⁵
• Jan 15, 2026Granted 372 shares at $24.16 of Kiniksa Pharmaceuticals International, plc⁵
• Oct 20, 2025Sold 13,235 shares at $39.31 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 20, 2025Sold 37,255 shares at $38.72 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 20, 2025Exercised options 12,787 shares at $10.76 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 20, 2025Exercised options 9,831 shares at $11.97 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 20, 2025Exercised options 9,831 shares at $11.10 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 20, 2025Exercised options 6,195 shares at $12.97 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 20, 2025Exercised options 791 shares at $15.50 of Kiniksa Pharmaceuticals International, plc⁶
• Oct 4, 2025Shares withheld for tax 85 shares at $38.49 of Kiniksa Pharmaceuticals International, plc⁷
• Oct 4, 2025Exercised options 175 shares of Kiniksa Pharmaceuticals International, plc⁷
• Sep 3, 2025Sold 11,000 shares at $34.84 of Kiniksa Pharmaceuticals International, plc⁸
• Sep 3, 2025Exercised options 11,000 shares at $17.92 of Kiniksa Pharmaceuticals International, plc⁸
• Sep 2, 2025Shares withheld for tax 375 shares at $34.28 of Kiniksa Pharmaceuticals International, plc⁸