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sellNotable cluster of 5

Corazon (Corsee) D. Sanders sold $898k of ONC

director at BeOne Medicines Ltd.. 2,665 shares at an average of $337.00, traded Sep 5, 2025, filed Sep 9, 2025.

Warning score
69
Value
$898k
2,665 shares
Holdings after
0
-100% from before
From 52-week low
+96%
low $174.72, close $341.80
From 52-week high
0%
high $341.80, as of Sep 5, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $898k at market
    +24
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    5 insiders selling within 14 days
    +15
  • Role exit
    The filing reports the insider leaving
    +10
  • 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.

ONCOct 9, 2026 · close 354.47
Since filing Sep 9, 2025: +1.0%SPY +21.3% · excess -20.4%

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 0001651308-25-000139, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 5, 2025MOption exercise
American Depositary Shares
+2,665$155.68$415k2,665Sep 9, 2025
Sep 5, 2025SOpen-market sale
American Depositary Shares
-2,665$337.00$898k0Sep 9, 2025
Sep 5, 2025MOption exercise
Share Option (Right to Buy)derivative
-34,645$0.00$00Sep 9, 2025

Related signals

Other insiders at BeOne Medicines Ltd. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
39Weak
ONCsell 210b5-1
BeOne Medicines Ltd.
Chan Henry Lee
SVP, General Counsel
$418k
1,115 shares
-100%
33Weak
ONCsell 210b5-1
BeOne Medicines Ltd.
Xiaodong Wang
director, other
$11M
31,028 shares
-100%
33Weak
ONCsell 210b5-1
BeOne Medicines Ltd.
Xiaodong Wang
director, other
$13M
38,287 shares
-527%
49Moderate
ONCsell 2
BeOne Medicines Ltd.
Titus B. Ball
Principal Accounting Officer
$47k
132 shares
-100%
58Moderate
ONCsell 210b5-1
BeOne Medicines Ltd.
John Oyler
Chief Executive Officer
$31M
100,000 shares
-100%
27Weak
ONCsell 310b5-1
BeOne Medicines Ltd.
Chan Henry Lee
SVP, General Counsel
$214k
664 shares
-200%
69Notable
ONCsell 3
BeOne Medicines Ltd.
Corazon (Corsee) D. Sanders
director
$896k
2,627 shares
-100%
80Strong
ONCsell 3
BeOne Medicines Ltd.
Xiaobin Wu
President and COO
$1.5M
3,991 shares
-100%
80Strong
ONCsell 3
BeOne Medicines Ltd.
Xiaobin Wu
President and COO
$5.8M
16,009 shares
-100%
30Weak
ONCsell 310b5-1
BeOne Medicines Ltd.
Chan Henry Lee
SVP, General Counsel
$348k
996 shares
-100%

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.

Corazon (Corsee) D. Sanders sold $898k of ONC | InsiderTell