TCBX insider buying
1 cluster buyThird Coast Bancshares, Inc. · Financials
When two or more insiders at Third Coast Bancshares, Inc. buy TCBX on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in TCBX plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Apr 28 – Jun 13, 2025Detected Jun 13, 2025High conviction2 insidersTotal bought$543.6KMarket cap$671.2M
All notable open-market buys in TCBX
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Feb 24, 2026 | See Remarks | 1,200 | $39.62 | $47.5K | SEC ↗ |
| Nov 19, 2025 | See Remarks | 135 | $36.48 | $4.9K | SEC ↗ |
| Jul 29, 2025 | See Remarks | 1,300 | $37.56 | $48.8K | SEC ↗ |
| Jun 13, 2025 | Bonnen Denniscluster Director | 8,300 | $30.30 | $251.5K | SEC ↗ |
| May 21, 2025 | See Remarks | 1,200 | $31.40 | $37.7K | SEC ↗ |
| Apr 30, 2025 | See Remarks | 70 | $29.71 | $2.1K | SEC ↗ |
| Apr 28, 2025 | MCWHORTER RICHARD Jcluster Chief Financial Officer | 5,901 | $28.84 | $170.2K | SEC ↗ |
| Apr 28, 2025 | MCWHORTER RICHARD Jcluster Chief Financial Officer | 4,099 | $29.74 | $121.9K | SEC ↗ |
| Apr 28, 2025 | See Remarks | 2,400 | $28.51 | $68.4K | SEC ↗ |
| Apr 28, 2025 | Director, See Remarks | 600 | $29.73 | $17.8K | SEC ↗ |
| Apr 28, 2025 | Director, See Remarks | 400 | $28.61 | $11.4K | SEC ↗ |
| Mar 14, 2025 | See Remarks | 2,000 | $32.35 | $64.7K | SEC ↗ |
| Feb 21, 2025 | See Remarks | 800 | $35.64 | $28.5K | SEC ↗ |
| Feb 13, 2025 | See Remarks | 50 | $37.26 | $1.9K | SEC ↗ |
| Dec 5, 2024 | See Remarks | 1,450 | $35.33 | $51.2K | SEC ↗ |
| Aug 5, 2024 | See Remarks | 2,500 | $21.00 | $52.5K | SEC ↗ |
| Jun 5, 2024 | See Remarks | 1,500 | $20.18 | $30.3K | SEC ↗ |
| May 21, 2024 | See Remarks | 2,484 | $21.44 | $53.3K | SEC ↗ |
| May 21, 2024 | See Remarks | 2,000 | $21.11 | $42.2K | SEC ↗ |
| May 16, 2024 | See Remarks | 1,500 | $21.32 | $32.0K | SEC ↗ |
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TCBX insider buying — FAQ
- Are insiders buying TCBX stock?
- Yes — 5 distinct insiders have bought TCBX (Third Coast Bancshares, Inc.) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Feb 24, 2026.
- How much TCBX stock have insiders bought?
- Insiders have bought a combined $1.1M of TCBX across 20 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in TCBX?
- A cluster buy is two or more distinct Third Coast Bancshares, Inc. insiders — officers, directors, or 10% owners — each buying TCBX on the open market within a rolling window. TCBX has 1 detected cluster buy to date.
- Where does this TCBX insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in TCBX
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy TCBX within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding TCBX.