Huiwen Yao sold $1.6M of ASTS
Chief Technology Officer at AST SpaceMobile, Inc.. 40,000 shares at an average of $40.58, traded Sep 16, 2025, filed Sep 17, 2025.
Score components
- +15RoleOfficer
- +25Trade size$1.6M at market
- +20Share of holdings soldSold 89% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
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.
This signal so far: 1m +102.7%, 3m +50.2%, 6m +120.3%.
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 0001493152-25-013908, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 16, 2025 | SOpen-market sale Class A Common Stock10b5-1 | -40,000 | $40.58 | $1.6M | 4,750 | Sep 17, 2025 |
Related signals
Other insiders at AST SpaceMobile, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 49Moderate | AST SpaceMobile, Inc. | Shanti B. Gupta Chief Operating Officer | $707k 12,000 shares | -3% | |
| 48Moderate | AST SpaceMobile, Inc. | Huiwen Yao Chief Technology Officer | $2.4M 40,000 shares | -54% | |
| 35Weak | ASTSbuy AST SpaceMobile, Inc. | Adriana Cisneros director | $619k 10,822 shares | +1% | |
| 55Moderate | AST SpaceMobile, Inc. | Andrew Martin Johnson CFO and CLO | $4.3M 45,809 shares | -8% | |
| 48Moderate | AST SpaceMobile, Inc. | Huiwen Yao Chief Technology Officer | $3.9M 40,000 shares | -54% | |
| 60Notable | AST SpaceMobile, Inc. | Scott Wisniewski President | $3.3M 25,904 shares | -3% | |
| 47Moderate | AST SpaceMobile, Inc. | Andrew Martin Johnson CFO and CLO | $451k 5,000 shares | -1% | |
| 58Moderate | AST SpaceMobile, Inc. | Julio A. Torres director | $1.1M 15,000 shares | -26% | |
| 37Weak | ASTSsell AST SpaceMobile, Inc. | Hiroshi Mikitani owner | $271M 3,040,000 shares | -10% | |
| 40Moderate | AST SpaceMobile, Inc. | Huiwen Yao Chief Technology Officer | $3.6M 40,000 shares | -89% |
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.