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Marc J. Stone

CNCK
CHIEF LEGAL OFFICER · COINCHECK GROUP N.V. · CIK 0001236837
FILING MIX · LIFETIME50%/50%
BUYS
1
SELLS
1
TOTAL VALUE
$0
COMPANIES
1
ACTIVE SINCE
Apr 2026
HOLDINGS NOW
2,576
AVG SELL PX
—
TRADE KIND
SHOWING 2 / 2
Trades · vs SPY
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Performance · forward returns vs SPY
No backtest data available for Marc J. Stone. Backtests are computed for purchase (P) and sale (S) transactions with resolvable price history.
Holdings over time
CNCK · 2,576 shares · as of Apr 20, 2026
01,2882,5773,8655,153SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2026
FLOW · 1 buys / 1 sellsCOVERAGE · 1 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
CNCK
COINCHECK GROUP N.V.
SALE
Chief Legal Officer
2,576——5,153Apr 20, 2026Apr 22, 2026 ↗
CNCK
COINCHECK GROUP N.V.
PURCHASE
Chief Legal Officer
2,576——2,576Apr 20, 2026Apr 22, 2026 ↗
Other insiders · CNCK
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About this filer
CIK 0001236837
ROLE
Chief Legal Officer
PRIMARY
CNCK
COMPANIES
1
ACTIVE SINCE
Apr 2026
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