Huiwen Yao is CTO at AST SpaceMobile, Inc. (ASTS). They have made 4 open-market trades across 2 companies since 2024, most recently 2026-09-16.
CIK 0002027976
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ASTS | SELL · 10b5-1 | 2026-09-16 | 2026-09-17 | $58.93 | $2.4M | -4.8% | — | — |
| ASTS | SELL · 10b5-1 | 2026-06-05 | 2026-06-08 | $96.37 | $3.9M | -16.7% | -22.6% | -31.8% |
| ASTS | SELL · 10b5-1 | 2026-03-23 | 2026-03-24 | $88.88 | $3.6M | +5.8% | -12.1% | -18.4% |
| ASTS | SELL · 10b5-1 | 2025-12-05 | 2025-12-08 | $73.52 | $2.9M | -10.0% | +17.0% | +22.5% |
| ASTS | SELL · 10b5-1 | 2025-09-16 | 2025-09-17 | $40.58 | $1.6M | +16.5% | +99.1% | +63.1% |
| ASTS | SELL | 2025-09-03 | 2025-09-04 | $48.04 | $769K | -5.0% | +71.2% | +44.3% |
| ASTS? | SELL | 2025-06-10 | 2025-06-10 | $34.60 | $147K | N/A | N/A | N/A |
| ASTS | SELL | 2025-05-16 | 2025-05-19 | $26.82 | $1.5M | -6.4% | +80.0% | +95.5% |
| ASTS | SELL | 2024-10-08 | 2024-10-10 | $24.26 | $1.1M | +20.9% | +7.3% | -2.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.