YSS
York Space Systems, Inc.$6.37+0.04 (+0.63%)Prev Close$6.32·MCap$866.7M·P/E—·Vol218.7K·Yield—
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Buys (12M)
2
$150.0K
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Sells (12M)
4
$27.07M
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Net Activity
Net Seller
$26.92M
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Active Insiders
3
last 12 mo
Over the past 12 months, insider activity at York Space Systems, Inc. (YSS) has been dominated by selling, with 2 insider purchases totaling $150.0K and 4 insider sales totaling $27.07M. The most recent insider transaction was by BlackRock Portfolio Management LLC (10 percent owner), who sold $13.19M worth of shares on Aug 10, 2026. York Space Systems, Inc. operates in the Industrials sector, within the Aerospace & Defense industry, with a market cap of $866.7M.
YSS Insider Trading Activity
YSS Insider Buying Activity
The following table shows recent insider purchases of York Space Systems, Inc. (YSS) stock reported via SEC Form 4 filings.
YSS Insider Selling Activity
The following table shows recent insider sales of York Space Systems, Inc. (YSS) stock reported via SEC Form 4 filings.