Skip to contentKOPNISKY JACK L — STERLING BANCORP insider: 150 transactions · InsiderLensKOPNISKY JACK L
- Director at FIRST MARBLEHEAD CORP · on record since Feb 14, 2007
- Director at STERLING BANCORP · on record since Nov 22, 2013
- President & CEO at STERLING BANCORP · on record since Nov 22, 2013
- Director at PROVIDENT NEW YORK BANCORP · on record since Sep 9, 2011
- President & CEO at PROVIDENT NEW YORK BANCORP · on record since Sep 9, 2011
- Director at Patriot Acquisition Corp./CI · on record since May 14, 2026
- Chief Executive Officer at Patriot Acquisition Corp./CI · on record since May 14, 2026
- Director at Amerant Bancorp Inc. · on record since Jun 4, 2026
- SEVP at KEYCORP /NEW/ · on record since Mar 14, 2005
- Director at WEBSTER FINANCIAL CORP · on record since Mar 8, 2022
- Exec. Chair. Company & Bank at WEBSTER FINANCIAL CORP · on record since Mar 8, 2022
- CEO, President and COO at FIRST MARBLEHEAD CORP · on record since Dec 16, 2005
Insider trading activity of KOPNISKY JACK L
- Transactions on record
- 150
- since Aug 5, 2003
- Open-market buys
- 15
- $847.8K
- Open-market sells
- 9
- $8.8M
- Companies traded
- 6
- last filing Jun 4, 2026
Figures computed from official regulatory filings — methodology.
Companies where KOPNISKY JACK L has traded
Track record of KOPNISKY JACK L
Statistical track record
Free- Open-market buys
- 15
- Last buy
- Jul 28, 2025
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of KOPNISKY JACK L
Co-insiders of KOPNISKY JACK L
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DJONOVIC NAVY E.PROVIDENT NEW YORK BANCORP +1
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 4, 2026 | AwardD | 2,885 | 0.00 USD | $0 | SEC |
| Jul 28, 2025 | Buy | 5,000 | 20.21 USD | $101.1K | SEC |
| Jan 3, 2024 | Sell | -5,000 | 50.18 USD | $250.9K | SEC |
| Dec 15, 2023 | Sell | -25,000 | 50.00 USD | $1.3M | SEC |
| Dec 8, 2023 | Gift | -5,000 | 0.00 USD | $0 | SEC |
| Jul 26, 2023 | Gift | -5,000 | 0.00 USD | $0 | SEC |
| Mar 3, 2023 | Other | -10,187 | 53.12 USD | $541.1K | SEC |
| Mar 3, 2023 | Award | 24,404 | 0.00 USD | $0 | SEC |
| Mar 8, 2022 | Other | -77,195 | 58.41 USD | $4.5M | SEC |
| Mar 3, 2022 | Award | 21,982 | 0.00 USD | $0 | SEC |
| Feb 9, 2022 | Other | -6,849 | 60.78 USD | $416.3K | SEC |
| Feb 9, 2022 | Other | -4,386 | 60.22 USD | $264.1K | SEC |
| Feb 2, 2022 | Other | -4,461 | — | — | SEC |
| Feb 2, 2022 | Other | -10,000 | — | — | SEC |
| Feb 2, 2022 | Award | 402,272 | 0.00 USD | $0 | SEC |
| Feb 2, 2022 | Award | 2,065 | 0.00 USD | $0 | SEC |
| Feb 2, 2022 | Other | -868,839.53 | — | — | SEC |
| Feb 2, 2022 | Award | 4,630 | 0.00 USD | $0 | SEC |
| Dec 20, 2021 | Other | -129,643 | 24.52 USD | $3.2M | SEC |
| Dec 20, 2021 | Award | 225,939 | 24.52 USD | $5.5M | SEC |
| Oct 28, 2021 | Sell | -54,435 | 25.38 USD | $1.4M | SEC |
| Oct 28, 2021 | ExerciseD | -54,435 | 0.00 USD | $0 | SEC |
| Oct 28, 2021 | Exercise | 54,435 | 11.36 USD | $618.4K | SEC |
| May 4, 2021 | Sell | -25,000 | 25.31 USD | $632.8K | SEC |
| Apr 2, 2021 | Other | -19,016 | 23.02 USD | $437.7K | SEC |