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buyWeak

Dennis Bonnen bought $251k of TCBX

director at Third Coast Bancshares, Inc.. 8,300 shares at an average of $30.30, traded Jun 13, 2025, filed Jun 16, 2025.

Conviction score
35
Value
$251k
8,300 shares
Holdings after
152,059
+6% from before
From 52-week low
+21%
low $25.05, close $30.21
From 52-week high
-22%
high $38.64, as of Jun 13, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $251k at market
    +13
  • Relative to holdings
    Holdings up 6%
    +3
  • Price context
    22% below the 52-week high
    +4
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +20.7%, 3m +31.8%, 6m +33.9%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

TCBXOct 9, 2026 · close 41.34
Since filing Jun 16, 2025: +38.1%SPY +31.2% · excess +6.9%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0000950170-25-086768, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 13, 2025POpen-market purchase
Common Stock
+8,300$30.30$251k152,059Jun 16, 2025

Related signals

Other insiders at Third Coast Bancshares, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
25Weak
TCBXsell
Third Coast Bancshares, Inc.
Troy Andrew Glander
director
$101k
2,500 shares
-8%
22Weak
TCBXbuy
Third Coast Bancshares, Inc.
William Bobbora
See Remarks
$48k
1,200 shares
+3%
30Weak
TCBXsell 2
Third Coast Bancshares, Inc.
W. Donald Brunson
director
$58k
1,500 shares
-4%
23Weak
TCBXsell 2
Third Coast Bancshares, Inc.
William Bobbora
See Remarks
$8,894
245 shares
-1%
21Weak
TCBXbuy
Third Coast Bancshares, Inc.
Liz Eber
See Remarks
$4,925
135 shares
+25%
23Weak
TCBXsell
Third Coast Bancshares, Inc.
Troy Andrew Glander
director
$63k
1,706 shares
-6%
30Weak
TCBXbuy
Third Coast Bancshares, Inc.
William Bobbora
See Remarks
$49k
1,300 shares
+12%
25Weak
TCBXsell
Third Coast Bancshares, Inc.
Troy Andrew Glander
director
$114k
3,000 shares
-9%
33Weak
TCBXbuy
Third Coast Bancshares, Inc.
William Bobbora
See Remarks
$38k
1,200 shares
+13%
42Moderate
TCBXbuy 4
Third Coast Bancshares, Inc.
Liz Eber
See Remarks
$2,080
70 shares
+15%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Dennis Bonnen bought $251k of TCBX | InsiderTell