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sellWeak10b5-1 plan

Daniel Masters sold $492k of CSHR

director, owner at CoinShares PLC. 100,000 shares at an average of $4.92, traded Oct 1, 2026, filed Oct 5, 2026.

Warning score
13
Value
$492k
100,000 shares
Holdings after
21,510,245
-0% from before
From 52-week low
+38%
low $3.58, close $4.93
From 52-week high
-43%
high $8.61, as of Oct 1, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $492k at market
    +18
  • Share of holdings sold
    Sold 0.5% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0
  • 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.

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.

CSHROct 9, 2026 · close 4.67
Since filing Oct 5, 2026: -3.5%SPY +0.5% · excess -4.0%

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 0000905148-26-004370, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 1, 2026SOpen-market sale
Ordinary Shares10b5-1
-33,333$4.94$165k21,576,9127 d ago
Oct 2, 2026SOpen-market sale
Ordinary Shares10b5-1
-33,333$4.95$165k21,543,5797 d ago
Oct 5, 2026SOpen-market sale
Ordinary Shares10b5-1
-33,334$4.89$163k21,510,2457 d ago

Related signals

Other insiders at CoinShares PLC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
19Weak
CSHRsell10b5-1
CoinShares PLC
Daniel Masters
director, owner
$926k
182,370 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.

Daniel Masters sold $492k of CSHR | InsiderTell