S&T BANCORP INC 8-K

What Happened

• On April 23, 2026, S&T Bancorp, Inc. announced its financial results for the three months ended March 31, 2026 via a press release. The press release is attached to the Form 8-K as Exhibit 99.1.
• In connection with the announcement, S&T posted supplemental financial information about its quarterly results on its website; that supplemental information is attached as Exhibit 99.2 and was disclosed under Regulation FD. The filing is signed by Mark Kochvar, Senior Executive Vice President and Chief Financial Officer.

Key Details

• Announcement date: April 23, 2026.
• Reporting period: three months ended March 31, 2026.
• Exhibits included with the 8-K: Exhibit 99.1 (press release), Exhibit 99.2 (Supplemental Information), and Exhibit 104 (Inline XBRL cover page).
• Form 8-K signed by Mark Kochvar, SEVP & CFO.

Why It Matters

• This is S&T’s official public disclosure of its quarterly results; investors should review the press release and the supplemental information for the company’s reported revenue, net income, earnings per share, and any management commentary or metrics.
• The supplemental materials posted on the company website and filed under Regulation FD provide additional context and data (such as reconciliations or segment detail) that investors often use to evaluate performance and compare to expectations.
• Next steps for investors: read the attached press release and supplemental information for the specific financial figures and metrics, and monitor subsequent filings or investor calls for further detail.