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sellNotable cluster of 2

Perry Mueller Jr sold $1.6M of PB

director at PROSPERITY BANCSHARES INC. 22,000 shares at an average of $73.02, traded Feb 12, 2026, filed Feb 18, 2026.

Warning score
68
Value
$1.6M
22,000 shares
Holdings after
2,588
-480% from before
From 52-week low
+21%
low $59.81, close $72.58
From 52-week high
-2%
high $74.08, as of Feb 12, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $1.6M at market
    +25
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    2 insiders selling within 14 days
    +8

What happened after comparable sells

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 -10.9%, 3m -4.9%, 6m +1.3%.

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.

PBOct 12, 2026 · close 66.40
Since filing Feb 18, 2026: -7.0%SPY +14.3% · excess -21.2%

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 0001193125-26-056540, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 13, 2026SOpen-market sale
Common Stockindirect: By IRA
-8,718$73.01$636k173,336Feb 18, 2026
Feb 17, 2026SOpen-market sale
Common Stockindirect: By IRA
-11,282$73.00$824k162,054Feb 18, 2026
Feb 12, 2026SOpen-market sale
Common Stockindirect: By spouse
-1,900$73.20$139k2,688Feb 18, 2026
Feb 17, 2026SOpen-market sale
Common Stockindirect: By spouse
-100$72.84$7,2842,588Feb 18, 2026

Related signals

Other insiders at PROSPERITY BANCSHARES INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
Pro nowfree Oct 15, 2026
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$72k
1,100 shares
-2%
3Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$73k
1,100 shares
-2%
3Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$75k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$78k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$79k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$79k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$81k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$81k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$82k
1,100 shares
-2%
4Weak
PBsell10b5-1
PROSPERITY BANCSHARES INC
Ned S Holmes
director
$82k
1,100 shares
-2%

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.

Perry Mueller Jr sold $1.6M of PB | InsiderTell