Stellar Bancorp, Inc. 8-K

What Happened

• On April 28, 2026 Stellar Bancorp, Inc. filed an 8‑K (Items 2.02 and 7.01) furnishing a press release announcing its first quarter 2026 financial results. The earnings release and related presentation materials are attached as Exhibit 99.1 to the filing.
• The filing also reiterates disclosure concerning the proposed merger between Stellar and Prosperity, including standard forward‑looking statements and associated risks. Prosperity’s Form S‑4 (File No. 333‑294882) registering the Prosperity shares to be issued in the transaction was declared effective on April 21, 2026, and the proxy statement/prospectus mailing to Stellar shareholders commenced on or about April 23, 2026.

Key Details

• Filing date: April 28, 2026 (Current Report on Form 8‑K).
• Exhibit provided: 99.1 — Q1 2026 Earnings Release (press release + presentation materials).
• Merger process update: S‑4 declared effective April 21, 2026; proxy statement/prospectus mailed beginning ~April 23, 2026.
• The 8‑K includes forward‑looking statement disclosures describing risks such as integration and synergy realization, shareholder approval requirements, potential dilution, regulatory/legal risks, and other customary items.

Why It Matters

• For investors, the 8‑K signals two material items: (1) the company’s Q1 2026 financial results are now public (see Exhibit 99.1 for the specifics) and (2) the Prosperity transaction is progressing through the SEC registration/proxy process (S‑4 effective and proxy mailed), meaning a shareholder vote and potential closing are moving forward.
• Retail investors should review the earnings release for the quarter’s revenue, earnings, credit metrics and guidance, and read the proxy statement/prospectus for transaction terms, how many Prosperity shares will be issued, voting information, and risk factors before making investment or voting decisions.