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sellNotable cluster of 3

Metin Kurtoglu sold $1.4M of RNAC

Chief Technology Officer at Cartesian Therapeutics, Inc.. 82,368 shares at an average of $17.46, traded Nov 14, 2024, filed Nov 18, 2024.

Warning score
60
Value
$1.4M
82,368 shares
Holdings after
51,033
-107% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.4M at market
    +25
  • Share of holdings sold
    Sold 100% 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.

This signal so far: 1m -8.9%, 3m +5.9%, 6m -44.2%.

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.

RNACOct 9, 2026 · close 7.05
Since filing Nov 18, 2024: -62.0%SPY +35.4% · excess -97.4%

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 0001453687-24-000132, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 14, 2024MOption exercise
Common Stock
+25,900$1.41$37k76,933Nov 18, 2024
Nov 14, 2024SOpen-market sale
Common Stock
-21,900$16.33$358k55,033Nov 18, 2024
Nov 14, 2024SOpen-market sale
Common Stock
-4,000$17.06$68k51,033Nov 18, 2024
Nov 15, 2024MOption exercise
Common Stock
+22,068$1.41$31k73,101Nov 18, 2024
Nov 15, 2024SOpen-market sale
Common Stock
-22,068$17.20$379k51,033Nov 18, 2024
Nov 18, 2024MOption exercise
Common Stock
+34,400$1.41$49k85,433Nov 18, 2024
Nov 18, 2024SOpen-market sale
Common Stock
-16,672$18.19$303k68,761Nov 18, 2024
Nov 18, 2024SOpen-market sale
Common Stock
-17,728$18.58$329k51,033Nov 18, 2024
Nov 14, 2024MOption exercise
Stock Option (Right to Buy)derivative
-25,900--187,920Nov 18, 2024
Nov 15, 2024MOption exercise
Stock Option (Right to Buy)derivative
-22,068--165,852Nov 18, 2024
Nov 18, 2024MOption exercise
Stock Option (Right to Buy)derivative
-34,400--131,452Nov 18, 2024

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
53Moderate
RNACbuy
Cartesian Therapeutics, Inc.
Timothy A Springer
director, owner
$1.5M
149,075 shares
+2%
45Moderate
RNACbuy
Cartesian Therapeutics, Inc.
Timothy A Springer
director, owner
$1.4M
89,863 shares
+1%
30Weak
RNACbuy
Cartesian Therapeutics, Inc.
Timothy A Springer
director, owner
$366k
20,967 shares
+0%
54Moderate
RNACsell 6
Cartesian Therapeutics, Inc.
Carsten Brunn
President and CEO
$290k
17,271 shares
-8%
48Moderate
RNACsell 6
Cartesian Therapeutics, Inc.
Blaine Davis
Chief Financial Officer
$134k
7,989 shares
-8%
40Moderate
RNACsell 6
Cartesian Therapeutics, Inc.
Emily English
Chief Operations Officer
$30k
1,797 shares
-4%
36Weak
RNACsell 6
Cartesian Therapeutics, Inc.
Christopher M Jewell
Chief Scientific Officer
$43k
2,550 shares
-5%
35Weak
RNACsell 6
Cartesian Therapeutics, Inc.
Milos Miljkovic
Chief Medical Officer
$32k
1,880 shares
-5%
39Weak
RNACsell 6
Cartesian Therapeutics, Inc.
Metin Kurtoglu
Chief Technology Officer
$82k
4,875 shares
-7%
40Moderate
RNACbuy
Cartesian Therapeutics, Inc.
Timothy A Springer
director, owner
$965k
52,189 shares
+1%

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.

Metin Kurtoglu sold $1.4M of RNAC | InsiderTell