MarketPeel
Insider Trading Intelligence
Mon, Nov 17, 2025
Nov 17
sold $372.04k of SION
9,063 shares @ $41.05
Decreased holdings by -0.40%
200th largest trade (out of 447)
Trade made by a director
Unscheduled trade
51% win rate · +5.3% median edge vs SPY (181 trades, 90-day)
Price 98% above 200-day moving average
Small Cap stock — insider trades carry more weight
SIONSionna Therapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W+4.29%
1M+16.44%
3M
6M
1Y

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