MarketPeel
Thu, Apr 16, 2026
Apr 16
sold $10.29m of SION
226,906 shares @ $45.34
Decreased holdings by -7.00%
Large Trade
Trade made by a director
10b5-1 scheduled trade
57% win rate · +9.8% median edge vs SPY (193 trades, 90-day)
Price 37% above 200-day moving average
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

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