Welcome to our dedicated page for Third Coast Bancshares SEC filings (Ticker: TCBX), 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.
This page provides access to U.S. Securities and Exchange Commission (SEC) filings for Third Coast Bancshares, Inc. (TCBX), a commercially focused, Texas-based bank holding company for Third Coast Bank. Through these filings, investors can review the company’s regulatory disclosures, financial condition, and material corporate events.
Third Coast Bancshares files periodic reports and current reports with the SEC, including Forms 10-K and 10-Q (not reproduced here) and multiple Forms 8-K. The 8-K filings in the provided information cover topics such as quarterly financial results, dividend declarations on the company’s 6.75% Series A Convertible Non-Cumulative Preferred Stock, executive retirement and related separation agreements, and material definitive agreements. For example, an 8-K dated October 22, 2025 describes an Agreement and Plan of Reorganization under which a wholly owned subsidiary of Third Coast will merge with Keystone Bancshares, Inc., followed by the integration of Keystone and Keystone Bank into Third Coast and Third Coast Bank.
Filings also document changes in listing status and exchange transfers. An 8-K filed on September 22, 2025 reports that the company provided written notice of its intention to voluntarily withdraw the principal listing of its common stock from the Nasdaq Global Select Market and transfer the listing to the New York Stock Exchange and NYSE Texas. A related Form 25 dated October 3, 2025 confirms the voluntary removal of the company’s common stock from listing and registration on Nasdaq under SEC Rule 12d2-2(c), in connection with this transfer of listing.
Additional 8-Ks and 8-K/A filings furnish press releases and investor presentations related to quarterly results, Regulation FD disclosures, and the Keystone merger transaction. These documents include financial highlights such as net income, net interest margin, loan growth, deposit composition, and asset quality measures, as well as explanatory notes regarding non-GAAP metrics.
On Stock Titan, users can view Third Coast Bancshares’ SEC filings as they are made available through EDGAR, with AI-powered summaries that explain the key points of lengthy documents such as annual reports (Form 10-K), quarterly reports (Form 10-Q), and current reports (Form 8-K). The platform also surfaces information from registration statements, including the planned Form S-4 related to the Keystone transaction, and can help users quickly identify items on corporate actions, listing changes, executive arrangements, and other material events.
Third Coast Bancshares, Inc. (TCBX) – Form 144 filing
An insider has filed a notice to sell 3,000 common shares via Fidelity Brokerage Services on or about 29 July 2025. At the current market value of $110,940, the proposed sale meets Rule 144’s reporting threshold. The shares equal roughly 0.02 % of the 13.83 million shares outstanding. The stock being sold was originally purchased—1,000 shares on 01-Jul-2013 and 2,000 shares on 04-Feb-2017. No other sales by this insider have occurred in the past three months.
The filing does not introduce new dilution; it merely registers the intent to dispose of already issued shares. The signer certifies that no undisclosed material adverse information exists. While the stake is immaterial to float, investors often monitor insider activity; even a modest sale can be interpreted as a short-term sentiment indicator.
Third Coast Bancshares (NASDAQ:TCBX) filed a Form 8-K announcing its Board declared the regular quarterly cash dividend of $17.0625 per share on the 6.75% Series A Convertible Non-Cumulative Preferred Stock. The dividend is payable on July 15, 2025 to holders of record at the close of business on June 30, 2025. No other operational or financial changes were disclosed.