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sellWeak10b5-1 plan

Lara Meisner sold $182k of BCAX

Chief Legal Officer at Bicara Therapeutics Inc.. 15,829 shares at an average of $11.49, traded Sep 15, 2025, filed Sep 17, 2025.

Warning score
12
Value
$182k
15,829 shares
Holdings after
0
-100% from before
From 52-week low
+31%
low $8.71, close $11.38
From 52-week high
-58%
high $27.07, as of Sep 15, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $182k at market
    +12
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    No other insider selling within 14 days
    0
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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.

BCAXOct 9, 2026 · close 17.50
Since filing Sep 17, 2025: +59.5%SPY +19.7% · excess +39.8%

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 0001883986-25-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 15, 2025MOption exercise
Common Stock10b5-1
+15,829$5.45$86k15,829Sep 17, 2025
Sep 15, 2025SOpen-market sale
Common Stock10b5-1
-15,829$11.49$182k0Sep 17, 2025
Sep 15, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-6,085$0.00$054,769Sep 17, 2025
Sep 15, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-9,744$0.00$087,699Sep 17, 2025

Related signals

Other insiders at Bicara Therapeutics Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
6Weak
BCAXsell10b5-1
Bicara Therapeutics Inc.
Ryan Cohlhepp
President, COO & Interim CEO
$401k
17,500 shares
-9%
6Weak
BCAXsell 210b5-1
Bicara Therapeutics Inc.
Ivan Hyep
Chief Financial Officer
$168k
9,200 shares
-6%
6Weak
BCAXsell 210b5-1
Bicara Therapeutics Inc.
Ryan Cohlhepp
President and COO
$234k
12,500 shares
-6%
13Weak
BCAXsell 410b5-1
Bicara Therapeutics Inc.
Ryan Cohlhepp
President and COO
$226k
12,500 shares
-6%
22Weak
BCAXsell 410b5-1
Bicara Therapeutics Inc.
Ivan Hyep
Chief Financial Officer
$341k
18,400 shares
-13%
32Weak
BCAXsell 410b5-1
Bicara Therapeutics Inc.
Claire Mazumdar
Chief Executive Officer
$776k
41,163 shares
-12%
17Weak
BCAXsell 410b5-1
Bicara Therapeutics Inc.
David Raben
Chief Medical Officer
$205k
11,000 shares
-27%
22Weak
BCAXsell 410b5-1
Bicara Therapeutics Inc.
Claire Mazumdar
Chief Executive Officer
$454k
24,103 shares
-7%
13Weak
BCAXsell 410b5-1
Bicara Therapeutics Inc.
Ryan Cohlhepp
President and COO
$227k
12,500 shares
-6%
22Weak
BCAXsell 510b5-1
Bicara Therapeutics Inc.
Claire Mazumdar
Chief Executive Officer
$467k
24,734 shares
-8%

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.

Lara Meisner sold $182k of BCAX | InsiderTell