BlackRock Portfolio Management LLC sold $3.1M of YSS
owner at York Space Systems Inc.. 204,213 shares at an average of $15.22, traded Jul 29, 2026, filed Jul 31, 2026.
Score components
- +12Role10% owner
- +25Trade size$3.1M at market
- 0Share of holdings soldSold 1.1% of holdings
- 0ClusterNo other insider selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0002052113-26-000768, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jul 29, 2026 | SOpen-market sale Common Stockindirect: See footnotes | -63,390 | $15.31 | $971k | 17,783,544 | Jul 31, 2026 |
| Jul 30, 2026 | SOpen-market sale Common Stockindirect: See footnotes | -140,823 | $15.18 | $2.1M | 17,642,721 | Jul 31, 2026 |
Related signals
Other insiders at York Space Systems Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 37Weak | YSSsell York Space Systems Inc. | BlackRock Portfolio Management LLC owner | $4.5M 401,674 shares | -2% | |
| 37Weak | YSSsell York Space Systems Inc. | BlackRock Portfolio Management LLC owner | $10M 674,604 shares | -4% | |
| 37Weak | YSSsell York Space Systems Inc. | BlackRock Portfolio Management LLC owner | $10M 661,999 shares | -4% | |
| 33Weak | YSSsell York Space Systems Inc. | BlackRock Portfolio Management LLC owner | $745k 49,328 shares | -0% | |
| 47Moderate | York Space Systems Inc. | BlackRock Portfolio Management LLC owner | $26M 752,500 shares | +4% | |
| 40Moderate | York Space Systems Inc. | Tami A. Erwin director | $100k 2,941 shares | +4% | |
| 45Moderate | York Space Systems Inc. | Tyler Letarte director | $50k 1,470 shares | - |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.