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sellStrong cluster of 6

John Oyler sold $1.4M of ONC

Chief Executive Officer at BeiGene, Ltd.. 5,140 shares at an average of $263.33, traded Jun 16, 2025, filed Jun 18, 2025.

Warning score
85
Value
$1.4M
5,140 shares
Holdings after
0
-100% from before
From 52-week low
+51%
low $174.72, close $264.42
From 52-week high
-5%
high $278.38, as of Jun 16, 2025

Score components

  • Role
    CEO
    +25
  • Trade size
    $1.4M at market
    +25
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • 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.

ONCOct 9, 2026 · close 354.47
Since filing Jun 18, 2025: +40.2%SPY +32.5% · excess +7.7%

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 0001651308-25-000111, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 16, 2025SOpen-market sale
American Depositary Shares
-3,680$266.05$979k1,460Jun 18, 2025
Jun 17, 2025SOpen-market sale
American Depositary Shares
-1,460$256.49$374k0Jun 18, 2025

Related signals

Other insiders at BeiGene, Ltd. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
39Weak
ONCsell 210b5-1
BeiGene, Ltd.
Chan Henry Lee
SVP, General Counsel
$418k
1,115 shares
-100%
33Weak
ONCsell 210b5-1
BeiGene, Ltd.
Xiaodong Wang
director, other
$11M
31,028 shares
-100%
33Weak
ONCsell 210b5-1
BeiGene, Ltd.
Xiaodong Wang
director, other
$13M
38,287 shares
-527%
49Moderate
ONCsell 2
BeiGene, Ltd.
Titus B. Ball
Principal Accounting Officer
$47k
132 shares
-100%
83Strong
ONCsell 6
BeiGene, Ltd.
John Oyler
Chief Executive Officer
$830k
3,174 shares
-100%
48Moderate
ONCsell 610b5-1
BeiGene, Ltd.
Xiaodong Wang
director, other
$533k
2,007 shares
-100%
70Notable
ONCsell 6
BeiGene, Ltd.
Xiaobin Wu
President and COO
$354k
1,363 shares
-100%
63Notable
ONCsell 6
BeiGene, Ltd.
Lai Wang
Global Head of R&D
$267k
1,028 shares
-100%
74Notable
ONCsell 6
BeiGene, Ltd.
Xiaobin Wu
President and COO
$568k
2,173 shares
-100%
67Notable
ONCsell 6
BeiGene, Ltd.
Lai Wang
Global Head of R&D
$432k
1,647 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.

John Oyler sold $1.4M of ONC | InsiderTell