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sellWeak cluster of 6

Sohanya Roshan Cheng sold $43k of KPTI

EVP & Chief Commercial Officer at Karyopharm Therapeutics Inc.. 4,604 shares at an average of $9.41, traded Mar 2, 2026, filed Mar 3, 2026.

Warning score
36
Value
$43k
4,604 shares
Holdings after
107,317
-4% from before
From 52-week low
+171%
low $3.54, close $9.59
From 52-week high
-5%
high $10.09, as of Mar 2, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $43k at market
    +6
  • Share of holdings sold
    Sold 4.1% of holdings
    0
  • Cluster
    6 insiders selling within 14 days
    +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.

KPTIOct 9, 2026 · close 0.61
Since filing Mar 3, 2026: -93.4%SPY +15.3% · excess -108.7%

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 0001865796-26-000003, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 2, 2026SOpen-market sale
Common Stock
-4,604$9.41$43k107,317Mar 3, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
15Weak
KPTIsell
Karyopharm Therapeutics Inc.
Kristin Abate
Chief Accounting Officer
$450
378 shares
-2%
15Weak
KPTIsell
Karyopharm Therapeutics Inc.
Kristin Abate
Chief Accounting Officer
$38
19 shares
-0%
30Weak
KPTIsell 6
Karyopharm Therapeutics Inc.
Kristin Abate
Chief Accounting Officer
$5,260
559 shares
-2%
50Moderate
KPTIsell 6
Karyopharm Therapeutics Inc.
Richard A. Paulson
President and CEO
$116k
12,361 shares
-4%
37Weak
KPTIsell 6
Karyopharm Therapeutics Inc.
Reshma Rangwala
EVP & Chief Medical Officer
$48k
5,066 shares
-8%
36Weak
KPTIsell 6
Karyopharm Therapeutics Inc.
Michael Mano
EVP, CLO&Secretary
$33k
3,526 shares
-4%
37Weak
KPTIsell 6
Karyopharm Therapeutics Inc.
Stuart Poulton
EVP, Chief Development Officer
$48k
5,101 shares
-5%
30Weak
KPTIsell 7
Karyopharm Therapeutics Inc.
Stuart Poulton
EVP, Chief Development Officer
$3,262
378 shares
-0%
37Weak
KPTIsell 3
Karyopharm Therapeutics Inc.
Lori Macomber
EVP, CFO & Treasurer
$10k
1,626 shares
-2%
23Weak
KPTIsell 2
Karyopharm Therapeutics Inc.
Kristin Abate
Chief Accounting Officer
$352
50 shares
-0%

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.

Sohanya Roshan Cheng sold $43k of KPTI | InsiderTell