STBA (S&T Bancorp Inc)
Insider Trading Activity
Every open-market purchase and sale reported by STBA officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-13 | WILLIAM J HIEB | Director | Sell | — | — |
| 2026-07-31 | Susan A Nicholson | Executive Vice President | MIXED | — | — |
| 2026-06-03 | Susan A Nicholson | Executive Vice President | A | — | — |
| 2026-06-03 | LaDawn D Yesho | Executive Vice President | A | — | — |
| 2026-06-03 | Rachel Lynn Smydo | Executive Vice President | A | — | — |
| 2026-06-03 | Melanie A Lazzari | Executive Vice President | A | — | — |
| 2026-05-14 | WILLIAM J HIEB | Director | M | — | — |
| 2026-05-14 | Christina Anne Cassotis | Director | M | — | — |
| 2026-05-14 | Stephanie Nycum Doliveira | Director | M | — | — |
| 2026-05-14 | Bhaskar Ramachandran | Director | M | — | — |
| 2026-05-14 | MICHAEL J DONNELLY | Director | M | — | — |
| 2026-05-14 | Peter G Gurt | Director | A | — | — |
| 2026-05-14 | JEFFREY D GRUBE | Director | M | — | — |
| 2026-05-14 | Lewis W Adkins Jr | Director | M | — | — |
| 2026-05-14 | Peter Richard Barsz | Director | A | — | — |
| 2026-04-14 | Melanie A Lazzari | Executive Vice President | MIXED | — | — |
| 2026-04-03 | James Arvo Michie | Executive Vice President | MIXED | — | — |
| 2026-04-03 | CHRISTOPHER J. MCCOMISH | Chief Executive Officer | M | — | — |
| 2026-04-03 | Rachel Lynn Smydo | Executive Vice President | MIXED | — | — |
| 2026-04-03 | DAVID G ANTOLIK | PRESIDENT | MIXED | — | — |
| 2026-04-03 | Stephen A. Drahnak | Executive Vice President | MIXED | — | — |
| 2026-04-03 | Susan A Nicholson | Executive Vice President | MIXED | — | — |
| 2026-04-03 | MARK KOCHVAR | SR EXEC VICE PRESIDENT & CFO | MIXED | — | — |
| 2026-04-03 | Melanie A Lazzari | Executive Vice President | MIXED | — | — |
| 2026-04-03 | LaDawn D Yesho | Executive Vice President | MIXED | — | — |
| 2026-02-13 | CHRISTOPHER J. MCCOMISH | Chief Executive Officer | F | — | — |
| 2025-10-30 | Stephanie Nycum Doliveira | Director | A | — | — |
| 2025-10-30 | JEFFREY D GRUBE | Director | Buy | — | — |
| 2025-09-30 | CHRISTINE J TORETTI | Director | D | — | — |
| 2025-09-25 | Rachel Lynn Smydo | Executive Vice President | MIXED | — | — |
| 2025-07-31 | Susan A Nicholson | Executive Vice President | MIXED | — | — |
| 2025-06-17 | James Arvo Michie | Executive Vice President | MIXED | — | — |
| 2025-05-30 | Peter G Gurt | Director | Buy | — | — |
| 2025-05-16 | Bhaskar Ramachandran | Director | M | — | — |
| 2025-05-15 | WILLIAM J HIEB | Director | M | — | — |
| 2025-05-15 | Peter Richard Barsz | Director | A | — | — |
| 2025-05-15 | Lewis W Adkins Jr | Director | M | — | — |
| 2025-05-15 | CHRISTINE J TORETTI | Director | M | — | — |
| 2025-05-15 | Christina Anne Cassotis | Director | M | — | — |
| 2025-05-15 | Peter G Gurt | Director | A | — | — |
| 2025-05-15 | JEFFREY D GRUBE | Director | M | — | — |
| 2025-05-15 | MICHAEL J DONNELLY | Director | M | — | — |
| 2025-05-15 | Frank J Palermo Jr | Director | M | — | — |
| 2025-04-11 | Melanie A Lazzari | Executive Vice President | MIXED | — | — |
| 2025-04-04 | CHRISTOPHER J. MCCOMISH | Chief Executive Officer | A | — | — |
| 2025-04-04 | Rachel Lynn Smydo | Executive Vice President | MIXED | — | — |
| 2025-04-04 | James Arvo Michie | Executive Vice President | MIXED | — | — |
| 2025-04-04 | Melanie A Lazzari | Executive Vice President | MIXED | — | — |
| 2025-04-04 | LaDawn D Yesho | Executive Vice President | MIXED | — | — |
| 2025-04-04 | MARK KOCHVAR | SR EXEC VICE PRESIDENT & CFO | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 271,406 | — |
| — | Director | 260,914 | — |
| — | Director | 158,416 | — |
| — | Director | 133,499 | — |
| — | SR EXEC VICE PRESIDENT & CFO | 100,329 | — |
| — | CEO & DIRECTOR | 95,646 | — |
| — | Director | 92,104 | — |
| — | Director | 88,674 | — |
| — | PRESIDENT | 81,475 | — |
| — | Director | 74,219 | — |
| — | Director | 68,407 | — |
| — | Director | 62,490 | — |
| — | Director | 60,510 | — |
| — | Director | 47,960 | — |
| — | Director | 40,938 | — |
| — | Director | 40,509 | — |
| — | SR EXECUTIVE VICE PRESIDENT | 37,128 | — |
| — | Executive Vice President | 31,814 | — |
| — | Director | 27,710 | — |
| — | Director | 27,422 | — |
| — | Director | 25,408 | — |
| — | Director | 24,819 | — |
| — | SR. EXECUTIVE VICE PRESIDENT | 23,336 | — |
| — | Director | 22,497 | — |
| — | Director | 21,166 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the STBA quote page; the site-wide leaderboard is on the insider transactions hub.