Welcome to our dedicated page for S & T Bancorp SEC filings (Ticker: STBA), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
S&T Bancorp Inc. filings document the public-company disclosures of a Pennsylvania bank holding company and its principal subsidiary, S&T Bank. Form 8-K reports cover results of operations, supplemental financial information, Regulation FD investor presentations, cash dividend declarations and other material events tied to the company’s banking business.
Proxy and governance filings describe board matters, shareholder meeting proposals, executive compensation and corporate governance provisions, including bylaw-related disclosures. The filing record also addresses bank-specific risk areas such as capital and liquidity levels, asset quality, credit losses, financial condition and forward-looking operating assumptions.
S&T Bancorp, Inc. (STBA) furnished its earnings materials for the three and nine months ended September 30, 2025. The company announced results via a press release furnished under Item 2.02, with additional supplemental information furnished under Item 7.01. Both documents are attached as Exhibits 99.1 and 99.2, and the supplemental deck is also available on the company’s website. These materials are furnished and not deemed filed under the Exchange Act.
Christine J. Toretti, a director of S&T Bancorp, Inc. (STBA), reported multiple transactions dated 09/28/2025 on a Form 4. The filing shows several dispositions of common stock, including 10,643 shares and 28,000.2296 shares, and indirect holdings of 273.343 and 266.162 shares through trusts for Joseph Jack and Maxwell Jack respectively. The report also shows the disposition of 1,290 Director Restricted Stock Units, each representing a contingent right to one share, with an indicated price of $37.64. The RSUs vest in 364 days from issuance and are forfeitable upon resignation from the board. An explanatory note states some shares were transferred from a PNC Trust to benefit children and to the Christine J. Toretti Revocable Trust at WBG.
Rachel Lynn Smydo, Executive Vice President of S&T Bancorp, Inc. (STBA), reported equity activity on 09/23/2025. A special award of 2,550 restricted stock units vested and upon vesting automatically converted into 2,550 shares of common stock at a reported price reference of $38.775. To satisfy tax withholding on vested RSUs, 733 shares were withheld, resulting in a net increase then final reported beneficial ownership of 8,398 shares following the transactions. The filing lists outstanding restricted stock units that vest in staggered annual installments: 1,420, 1,819, and 664 units for future vesting schedules. The Form 4 was signed by an attorney-in-fact on behalf of Ms. Smydo on 09/25/2025.
S&T Bancorp, Inc. announced that Christine Toretti will resign as Chair of the Board and from the Board, effective September 28, 2025, due to her confirmation as an ambassador to Sweden. The company said her resignation was not the result of any disagreement with the company.
At a special Board meeting on September 24, 2025, the Board approved combining the roles of Chief Executive Officer and Chair and appointed Christopher J. McComish to serve as Chair as of the effective date. The Board also created a Lead Independent Director role and appointed Jeffrey D. Grube to that position; Mr. Grube has served on the Board since 1997 and chairs the Credit Risk Committee while serving on multiple other committees.
S&T Bancorp, Inc. furnished an investor presentation that its management may use in meetings with investors, analysts and other interested parties. The presentation is intended to help explain the company’s business and financial information and is available on the company’s website as well as attached to this report as Exhibit 99.1. The material is provided under Regulation FD, meaning it is being shared publicly to ensure fair disclosure, and is expressly stated as being furnished rather than filed, which limits its legal exposure under certain securities law provisions.
Form 4 highlights for S&T Bancorp (STBA): On 07/29/2025 Executive Vice President Susan A. Nicholson converted 990 restricted stock units (RSUs) into an equal number of common shares (Transaction Code M) at the closing price of $37.63. To cover associated taxes, 434 shares were automatically withheld (Code F) at the same price.
After the transactions, Nicholson’s direct common-stock holding rose by 556 shares to 6,363 shares. She also retains derivative interests in 4,800 unvested RSUs (657, 1,744, 1,389 and 1,010 special-grant units), each vesting in three equal annual installments beginning between 2024-2026.
No open-market purchases or sales occurred; activity reflects routine equity-compensation vesting and tax withholding. The filing does not alter total shares outstanding and has minimal immediate impact on STBA’s float.