AlphaYouBR
Insider selling
BlackRock sold $745K of York Space Systems Inc. (YSS) stock
BlackRock, 10% owner of York Space Systems Inc. (YSS), sold 49,328 shares of YSS stock worth $745K, per an SEC Form 4 filed Aug 4, 2026.
It was an open-market sale.
The trade happened on Jul 31, 2026, 4 days before it was made public.
YSS has moved -34.7% since the trade date, from $14.73 to $9.63 (Sep 23, 2026 close).
- Traded
- Jul 31, 2026
- Disclosed
- Aug 4, 2026
- Filing delay
- 4 days
- Price since
- -34.7%
- Role
- 10% owner
- Source
- SEC Form 4
More YSS insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.