Third Coast Bancshares, Inc.
TCBX- Exchange
- NYSE
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001781730
No open-market purchases or sales by Third Coast Bancshares, Inc. insiders were filed in the last 90 days; 143 institutions reported holding it in 13F filings for Q2 2026, worth $405.9M in total; no superinvestor holds it.
Holders of 5% or more of TCBX
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Third Coast Bancshares, Inc., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Third Coast Bancshares, Inc. on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
2 Schedule 13D and 13G filings on Third Coast Bancshares, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jul 30, 202611:18 AM ET | BlackRock, Inc. | 13G/A | 6.70%1.11M shares | +1.50 ppfrom 5.20% | Jun 30, 2026 | SEC |
| Apr 27, 20264:12 PM ET | BlackRock, Inc. | 13G/A | 5.20%851.0K shares | – | Mar 31, 2026 | SEC |
| May 14, 20255:15 PM ET | Alliancebernstein L.P. | 13G/A | 4.40%607.3K shares | −0.60 ppfrom 5.00%Below 5% | Mar 31, 2025 | SEC |
| Feb 5, 20254:31 PM ET | Alliancebernstein L.P. | 13G | 5.00%688.4K shares | New | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Third Coast Bancshares, Inc. shares.
No Form 144 notices for Third Coast Bancshares, Inc. are on file.