Skip to content
Shuttingdown

Stellar Bancorp, Inc.

National Commercial Banks · HOUSTON

No longer listed

High confidence (85%)

Updated Oct 11, 2026, 12:04 AM

What is happening

Derived by rule set status-rules-2026.09.7

The company deregistered its securities and stopped filing with the SEC. Companies do that when they are acquired, when they go private, and when they fail; the filing does not say which.

Latest material event: Stellar Bancorp, Inc. deregistered its securities (Jul 13, 2026)

Timeline

Every material event, newest first. History is never overwritten.

  1. Stellar Bancorp, Inc. deregistered its securities

    Jul 13, 2026

    Registration withdrawn

    • SEC EDGAR — “15-12G 1 d47288d1512g.htm 15-12G 15-12G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number: 001-38280 STELLAR BANCORP, INC. (PROSPERITY BANCSHARES, INC., AS SUCCESSOR BY MERGER TO STELLAR BANCORP, INC.) (Exact name of registrant as specified in its charter) c/o Prosperity Bancshares, Inc. as successor by merger to Stellar Banc…”

  2. Stellar Bancorp, Inc. was delisted from its exchange

    Jul 1, 2026

    Delisting effective

    • SEC EDGAR — “X0203 0000876661 NEW YORK STOCK EXCHANGE LLC 0001473844 Stellar Bancorp, Inc. 001-38280 9 GREENWAY PLAZA AUSTIN TX TEXAS 77046 Common Stock 17 CFR 240.12d2-2(a)(3) Tyler Mastronardi Analyst, Market Watch 2026-07-01”

  3. Stellar Bancorp, Inc. received a delisting notice from its exchange

    Jul 1, 2026

    Delisting notice received

    • SEC EDGAR — “Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. On June 30, 2026, Stellar notified the New York Stock Exchange (the NYSE ) of the consummation of the Merger and requested that the NYSE (i) suspend trading of Stellar Common Stock prior to the opening of trading on July 1, 2026, (ii) withdraw Stellar Common Stock from listing on the NYSE prior to the opening of trading on July 1, 2026, and (iii) file with the Securities and Exchange Commission (the SEC ) notifications of delisting of Stellar Common Stock on Form 25 and deregistratio…”

Company information

Founded
—
Employees (estimate)
—
Industry
National Commercial Banks
Subindustry
—
SEC CIK
0001473844
Website
—
LinkedIn
—
Headquarters
HOUSTON
Also known as
CBFH, Inc., CBTX, Inc., Stellar Bancorp. Inc.
Legal entities
Stellar Bancorp, Inc.

Sources

Every material source used to build this profile.

  • SEC Company Submissions (TIER 1 · UNVERIFIED)

    Stellar Bancorp, Inc. — National Commercial Banks (SIC 6021) — HOUSTON, TX
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    15-12G 1 d47288d1512g.htm 15-12G 15-12G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number: 001-38280 STELLAR BANCORP, INC. (PROSPERITY BANCSHARES, INC., AS SUCCESSOR BY MERGER TO STELLAR BANCORP, INC.) (Exact name of registrant as specified in its charter) c/o Prosperity Bancshares, Inc. as successor by merger to Stellar Banc…
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    X0203 0000876661 NEW YORK STOCK EXCHANGE LLC 0001473844 Stellar Bancorp, Inc. 001-38280 9 GREENWAY PLAZA AUSTIN TX TEXAS 77046 Common Stock 17 CFR 240.12d2-2(a)(3) Tyler Mastronardi Analyst, Market Watch 2026-07-01
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. On June 30, 2026, Stellar notified the New York Stock Exchange (the NYSE ) of the consummation of the Merger and requested that the NYSE (i) suspend trading of Stellar Common Stock prior to the opening of trading on July 1, 2026, (ii) withdraw Stellar Common Stock from listing on the NYSE prior to the opening of trading on July 1, 2026, and (iii) file with the Securities and Exchange Commission (the SEC ) notifications of delisting of Stellar Common Stock on Form 25 and deregistratio…
    View source record

Status history

Every derived status, with the rule that produced it.

  • DISTRESS_SIGNAL → NO_LONGER_LISTEDPUBLIC_LISTING_ENDED · Sep 18, 2026, 01:30 AM

    The company deregistered its securities and stopped filing with the SEC. Companies do that when they are acquired, when they go private, and when they fail; the filing does not say which.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALLISTING_STANDARDS_WARNING · Sep 18, 2026, 01:14 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 15, 2026, 12:33 PM

    The company stopped being publicly listed. That happens to failing companies and to acquired ones alike.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 12, 2026, 12:05 AM

    The company stopped being publicly listed. That happens to failing companies and to acquired ones alike.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 11, 2026, 12:02 AM

    The company stopped being publicly listed. That happens to failing companies and to acquired ones alike.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 8, 2026, 03:21 AM

    The company stopped being publicly listed. That happens to failing companies and to acquired ones alike.

  • UNKNOWN → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 8, 2026, 03:17 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.