Kopnisky Jack L insider trades
Kopnisky Jack L has filed 14 Form 4s with the SEC that we hold, for Webster Financial Corp (WBS) (Exec. Chair. Company & Bank, Director), STL (President & CEO, Director) and Amerant Bancorp Inc. (AMTB) (Director). Across all of them we count 1 purchase worth $101.0K and 3 sales worth $2.9M reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 54,435 shares of STL worth $1.4M, dated 2021-10-27. The first filing on our record is dated 2021-10-28 and the latest 2026-06-04.
Webster Financial Corp (WBS)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-12-13 | S, sale reported on Form 4 | 25,000 | $1.2M | 2023-12-15 |
| 2024-01-02 | S, sale reported on Form 4 | 5,000 | $250.9K | 2024-01-03 |
STL
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-10-27 | S, sale reported on Form 4 | 54,435 | $1.4M | 2021-10-28 |
Amerant Bancorp Inc. (AMTB)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-07-28 | P, purchase reported on Form 4 | 5,000 | $101.0K | 2025-07-28 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1232430) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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