MarketPeel
Wed, Nov 26, 2025
Nov 26
sold $71.18k of SION
1,600 shares @ $44.49
Decreased holdings by 0.00%
Trade made by a director
10b5-1 scheduled trade
57% win rate · +9.8% median edge vs SPY (193 trades, 90-day)
Price 109% above 200-day moving average
Small Cap stock — insider trades carry more weight
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
SIONSionna Therapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W-18.11%
1M-88.42%
3M
6M
1Y

Recent insider activity at SION

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