MarketPeel
Insider Trading Intelligence
Thu, Jun 12, 2025
Jun 12
bought $0.00 of SION
19,959 shares @ $0.00
New position
Cluster BuyPositive 90D History
Trade made by a director
Part of a cluster of 7 transactions by 7 insiders
Unscheduled trade
78% win rate · +24.6% median edge vs SPY (9 trades, 90-day · small sample)
Small Cap stock — insider trades carry more weight
SIONSionna Therapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W+4.29%
1M+16.44%
3M
6M
1Y

Recent insider activity at SION

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