MarketPeel
Insider Trading Intelligence
Thu, Jun 4, 2026
Jun 4
bought $9.78m of YSS
287,789 shares @ $34.00
Increased holdings by +1.00%
43rd largest trade (out of 162)
Large Trade
Trade made by a 10% owner
Unscheduled trade
45% win rate · -3.6% median edge vs SPY (143 trades, 90-day)
YSSYork Space Systems Inc.
IndustrialsAerospace & Defense
1D0.00%
1W+1.24%
1M-30.30%
3M-44.51%
6M
1Y

Recent insider activity at YSS

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