York Space Systems Inc.
BlackRock Portfolio Management LLC, reporting as a 10% owner of York Space Systems Inc. (YSS), filed that it made indirect open-market sales of 661,999 shares on Aug. 4-5, 2026. Prices were $13.49 to $16.00 per share, with a largest block of 456,310 shares. Holdings after the sale were 16,931,394 shares.
BlackRock Portfolio Management LLC sold 661,999 indirectly-held shares of York Space Systems Inc. (YSS) at an average of $15.14 ($13.49–$15.58, $10.02M total) across 4 trades over 2026-08-04 to 2026-08-05.
York Space Systems Inc. (YSS) filed an SEC Form 8-K — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers. yss-20260730 0002086587 false 0002086587 2026-07-30 2026-07-30 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):
Over the past 7 days, alphai's AI scored 3 news stories mentioning YSS (York Space Systems Inc.). Coverage has skewed bearish: 0 bullish, 2 neutral, and 1 bearish.
Recent YSS coverage spans insider activity, market movers and mergers & acquisitions.
In the last 30 days, YSS insiders filed 8 SEC Form 4 transactions — no purchases and 8 sales ($13.9M). The most active reporter was BlackRock Portfolio Management LLC with 8 filings.
The filing is a disclosed ownership reduction by a major holder, but it does not provide company fundamentals or new guidance.
This is a disclosed insider-sale by a large indirect holder, but it does not indicate company fundamentals or new guidance.
Interim CFO appointment is a governance and financial-reporting continuity signal, with near-term focus on the Aug. 13 Q2 10-Q filing.
The downgrade plus reduced 2027-2028 revenue estimates and pre-earnings uncertainty are likely to keep downside pressure until Aug. 13 results.
This is a routine insider-style Form 4 sale by a 10% owner via indirect holdings, with no 10b5-1 plan and no stated reason.
alphai scores every news story that mentions YSS with an AI model for sentiment and relevance, and aggregates insider trades from York Space Systems Inc.'s SEC EDGAR Form 4 filings. Figures refresh continuously.
BlackRock Portfolio Management LLC, reporting as a 10% owner of York Space Systems Inc. (YSS), filed that it made indirect open-market sales of 661,999 shares on Aug. 4-5, 2026. Prices were $13.49 to $16.00 per share, with a largest block of 456,310 shares. Holdings after the sale were 16,931,394 shares.
2 min readBlackRock Portfolio Management LLC sold 661,999 indirectly-held shares of York Space Systems Inc. (YSS) at an average of $15.14 ($13.49–$15.58, $10.02M total) across 4 trades over 2026-08-04 to 2026-08-05.
2 min readYork Space Systems Inc. (YSS) filed an SEC Form 8-K — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers. yss-20260730 0002086587 false 0002086587 2026-07-30 2026-07-30 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):
2 min readYork Space Systems (YSS) shares fell about 9% to a new 52-week low near $13.65, last around $13.94, amid a Raymond James downgrade on July 29. The firm cut its rating to Market Perform, removed its $45 target, and lowered 2027-2028 revenue estimates. BlackRock sold over 204,000 shares; Q2 earnings are due Aug 13.
4 min readBlackRock Portfolio Management LLC sold 49,328 indirectly-held shares of York Space Systems Inc. (YSS) at an average of $15.11 ($15.03–$15.14, $0.75M total) across 2 trades over 2026-07-31 to 2026-08-03.
2 min readBlackRock Portfolio Management LLC sold 204,213 indirectly-held shares of York Space Systems Inc. (YSS) at an average of $15.22 ($15.18–$15.31, $3.11M total) across 2 trades over 2026-07-29 to 2026-07-30.
2 min readALL.SPACE said it has launched Hydra MAX, a wideband Ka satellite terminal platform offering 500 MHz instantaneous bandwidth per Ka beam and simultaneous multi-orbit connectivity. The company says it is tested with government customers and certified to operate on SES O3b mPOWER, with further certifications planned. The launch follows York Space Systems’ acquisition of ALL.SPACE and U.S. redomiciliation.
4 min readInvesting.com reports Wednesday’s stock moves after the Fed held interest rates steady, with three policymakers voting for a hike. Notable decliners include KLA-Tencor (KLAC) -7.69% and Caterpillar (CAT) -6.09%, plus Micron (MU) -4.98% and Applied Materials (AMAT) -4.8%. Lennox (LII) fell 8% after a Q2 revenue miss and guidance cut.
2 min readTipRanks highlights two space stocks after recent acquisitions. Rocket Lab (RKLB) is buying Iridium Communications in a stock-and-cash deal valuing Iridium at $54/share and about $8B enterprise value. Analysts cite Iridium’s 2025A revenue (~$872M) and EBITDA (~$495M), with Morgan Stanley giving an Overweight rating and $105 target. York Space Systems (YSS) is discussed after acquisitions and IPO-related dilution and cash burn concerns.
7 min readSeraphim Space Investment Trust plc (LSE: SSIT) said York Space Systems Inc. (NYSE: YSS) completed its acquisition of SSIT portfolio company ALL.SPACE Limited. SSIT received about $17.9m (£13.4m) cash and 1,240,947 York shares, plus up to about $8.1m (£6.1m) in escrow/holdbacks. Initial total value was about $46.3m (£34.7m), rising to about $54.4m (£40.7m) if released.
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