Jack L. Kopnisky

Companies

• Patriot Acquisition Corp./CIBoard member May 14, 2026 to now¹
• Patriot Acquisition Corp./CIChief executive officer May 14, 2026 to now¹
• Amerant Bancorp Inc.Board member Jul 1, 2025 to now²
• Webster BankChair Feb 2, 2022 to Feb 1, 2024³
• STERLING BANCORPBoard member Jul 8, 2011 to Feb 2, 2022⁴
• STERLING BANCORPChief executive officer Jul 8, 2011 to Feb 2, 2022⁴
• STERLING BANCORPPresident Jul 8, 2011 to Feb 2, 2022⁴
• KEYCORP /NEW/Senior Exec. Vice President Jul 18, 2003 to Apr 1, 2005⁵

Holdings

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

Shares held

• Webster Bank WBS312,106 shares⁶$24.2M at $77.57Jan 3, 2024
• KNKEYCORP /NEW/ KEY107,169 shares⁷$2.1M at $19.86Apr 1, 2005
• ABAmerant Bancorp Inc. AMTB5,000 shares⁸$143.7K at $28.73Jul 28, 2025
• SBSTERLING BANCORP0 shares⁹Jan 31, 2022

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

Recent filings

• Jul 28, 2025Bought 5,000 shares at $20.21 of Amerant Bancorp Inc.⁸
• Jan 2, 2024Sold 5,000 shares at $50.18 of Webster Bank⁶
• Dec 13, 2023Sold 25,000 shares at $50.00 of Webster Bank¹⁰
• Dec 7, 2023Gift 5,000 shares of Webster Bank¹¹
• Jul 24, 2023Gift 5,000 shares of Webster Bank¹²
• Mar 1, 2023Shares withheld for tax 10,187 shares at $53.12 of Webster Bank¹³
• Mar 1, 2023Granted 24,404 shares of Webster Bank¹³
• Mar 4, 2022Shares withheld for tax 77,195 shares at $58.41 of Webster Bank¹⁴
• Mar 1, 2022Granted 21,982 shares of Webster Bank¹⁵
• Feb 8, 2022Shares withheld for tax 4,386 shares at $60.22 of Webster Bank¹⁶
• Feb 7, 2022Shares withheld for tax 6,849 shares at $60.78 of Webster Bank¹⁶
• Jan 31, 2022Granted 2,065 shares of Webster Bank¹⁷
• Jan 31, 2022Returned to company 868,840 shares of STERLING BANCORP⁹
• Jan 31, 2022Granted 4,630 shares of Webster Bank¹⁷
• Jan 31, 2022Returned to company 4,461 shares of STERLING BANCORP⁹
• Jan 31, 2022Granted 402,272 shares of Webster Bank¹⁷
• Jan 31, 2022Returned to company 10,000 shares of STERLING BANCORP⁹
• Dec 16, 2021Shares withheld for tax 129,643 shares at $24.52 of STERLING BANCORP¹⁸
• Dec 16, 2021Granted 225,939 shares at $24.52 of STERLING BANCORP¹⁸
• Oct 27, 2021Sold 54,435 shares at $25.38 of STERLING BANCORP¹⁹
• Oct 27, 2021Exercised options 54,435 shares at $11.36 of STERLING BANCORP¹⁹
• Apr 1, 2005Exercised options 614 shares at $32.45 of KEYCORP /NEW/⁷
• Feb 15, 2005Granted 9,250 shares of KEYCORP /NEW/²⁰
• Feb 11, 2005Shares withheld for tax 36,109 shares at $33.81 of KEYCORP /NEW/²¹
• Feb 11, 2005Exercised options 44,325 shares at $24.61 of KEYCORP /NEW/²¹