Summary
Updated Aug 31, 2026
AEROEQUITY GP, LLC is 10% Owner of York Space Systems Inc. (YSS). 5 SEC Form 4 filings on record going back to 2025, most recently on 10 July 2026. Most recent open-market trade: sold $134.45M of FLY on 3 June 2026. Lifetime open-market purchases: $500K. Lifetime open-market sales: $384.00M.
Recent Transactions
6Every recent SEC Form 4 transaction AEROEQUITY GP, LLC has reported, most recent first.
Trading Pattern
InsiderAlpha's records for AEROEQUITY GP, LLC go back to 2025: 5 primary Form 4 filings, an average of 2.5 per year. The typical open-market purchase is $500K (1 buy totaling $500K). The largest single buy on record is $500K of FLY in 2025. Sales side: 2 recorded sales totaling $384.00M, so the filing history runs sell-heavy by dollar value. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies AEROEQUITY GP, LLC files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- BlackRock Portfolio Management LLC - $49.68M of YSS open-market activity in the last 12 months
- David Leigh Wheeler - $339K of FLY open-market activity in the last 12 months
- Tami A. Erwin - $100K of YSS open-market activity in the last 12 months
- Tyler Letarte - $50K of YSS open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
What is AEROEQUITY GP, LLC?
AEROEQUITY GP, LLC is a corporate entity, tracked as 10% Owner of York Space Systems Inc. (YSS). InsiderAlpha holds 5 primary Form 4 filings for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has AEROEQUITY GP, LLC submitted recently?
4 primary Form 4 filings in the last 90 days, covering 2 companies.
Has AEROEQUITY GP, LLC been buying or selling stock?
Recorded transactions: 1 open-market purchase ($500K) and 2 open-market sales ($384.00M) across all tracked filings.
Where can I see all of AEROEQUITY GP, LLC's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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