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sellWeak10b5-1 plan

Vineet Agarwal sold $56k of KRRO

Chief Financial Officer at Korro Bio, Inc.. 800 shares at an average of $70.00, traded Nov 11, 2024, filed Nov 12, 2024.

Warning score
14
Value
$56k
800 shares
Holdings after
0
-100% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $56k at market
    +7
  • 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.

This signal so far: 1m -32.5%, 3m -53.4%, 6m -76.1%.

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.

KRROOct 13, 2026 · close 8.81
Since filing Nov 12, 2024: -86.5%SPY +33.3% · excess -119.8%

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 0000950170-24-125822, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 11, 2024MOption exercise
Common Stock10b5-1
+800$11.68$9,344800Nov 12, 2024
Nov 11, 2024SOpen-market sale
Common Stock10b5-1
-800$70.00$56k0Nov 12, 2024
Nov 11, 2024MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-800$0.00$030,807Nov 12, 2024

Related signals

Other insiders at Korro Bio, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
24Weak
KRROsell 210b5-1
Korro Bio, Inc.
Jean Francois Formela
director
$686k
48,690 shares
-7%
3Weak
KRROsell 210b5-1
Korro Bio, Inc.
Oliver Dolan
Senior Vice President, Finance
$69
5 shares
-0%
23Weak
KRROsell 210b5-1
Korro Bio, Inc.
Oliver Dolan
Senior Vice President, Finance
$99k
7,353 shares
-31%
3Weak
KRROsell 210b5-1
Korro Bio, Inc.
Jean Francois Formela
director
$4,188
300 shares
-0%
11Weak
KRROsell10b5-1
Korro Bio, Inc.
Jean Francois Formela
director
$399k
28,468 shares
-4%
8Weak
KRROsell 210b5-1
Korro Bio, Inc.
Jean Francois Formela
director
$30k
2,143 shares
-0%
24Weak
KRRObuy
Korro Bio, Inc.
Lynx1 Capital Management LP
owner
$79k
6,684 shares
+0%
41Moderate
KRROsell 2
Korro Bio, Inc.
Ram Aiyar
President and CEO
$63k
5,802 shares
-8%
25Weak
KRROsell10b5-1
Korro Bio, Inc.
Jean Francois Formela
director
$1.5M
110,023 shares
-14%
40Moderate
KRROsell 510b5-1
Korro Bio, Inc.
Jean Francois Formela
director
$2.5M
171,405 shares
-18%

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.

Vineet Agarwal sold $56k of KRRO | InsiderTell