Skip to content
sellNotable cluster of 3

Brian J Brille sold $12M of CAI

See Remarks at Caris Life Sciences, Inc.. 400,000 shares at an average of $30.33, traded Sep 17, 2026, filed Sep 17, 2026.

Warning score
60
Value
$12M
400,000 shares
Holdings after
230,303
-63% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $12.1M at market
    +25
  • Share of holdings sold
    Sold 63% of holdings
    +20
  • Cluster
    3 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

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.

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.

CAIOct 9, 2026 · close 29.70
Since filing Sep 17, 2026: -3.9%SPY +2.3% · excess -6.3%

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 0002071959-26-000008, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 17, 2026MOption exercise
Common Stock
+400,000$2.44$976k630,30325 d ago
Sep 17, 2026SOpen-market sale
Common Stock
-400,000$30.33$12M230,30325 d ago
Sep 17, 2026MOption exercise
Stock Optionderivative
-400,000$0.00$01,600,00025 d ago

Related signals

Other insiders at Caris Life Sciences, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
36Weak
CAIsell 2
Caris Life Sciences, Inc.
John Russel Denton
See Remarks
$239k
7,500 shares
-4%
48Moderate
CAIsell 2
Caris Life Sciences, Inc.
David Baxley Spetzler
President
$15M
597,212 shares
-39%
59Moderate
CAIbuy 2
Caris Life Sciences, Inc.
Brian J Brille
See Remarks
$630k
30,000 shares
+23%
47Moderate
CAIbuy 2
Caris Life Sciences, Inc.
John Russel Denton
See Remarks
$158k
7,500 shares
+6%

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.

Brian J Brille sold $12M of CAI | InsiderTell