SEC Form 4 research
| Issuer | Ambiq Micro, Inc. |
|---|---|
| Tickers | AMBQ |
| Reporting owners | 12 |
| Officers and directors | 7 |
| Last public filing | 2026-10-07 |
| Available | Trade date | Reporting owners | Code | Shares | Price | Reported value |
|---|---|---|---|---|---|---|
| 2026-10-06 | 2026-10-02 | Winzeler Jeffrey G | S | 284 | $71.86 | Not reported |
| 2026-10-06 | 2026-10-02 | Winzeler Jeffrey G | S | 2,828 | $69.77 | Not reported |
| 2026-10-06 | 2026-10-02 | Winzeler Jeffrey G | S | 2,343 | $69.11 | Not reported |
| 2026-10-06 | 2026-10-02 | Esaka Fumihide | S | 862 | $71.86 | Not reported |
| 2026-10-06 | 2026-10-02 | Esaka Fumihide | S | 8,585 | $69.77 | Not reported |
| 2026-10-06 | 2026-10-02 | Esaka Fumihide | S | 7,113 | $69.11 | Not reported |
| 2026-10-06 | 2026-10-02 | Hanson Scott McLean | S | 452 | $71.86 | Not reported |
| 2026-10-06 | 2026-10-02 | Hanson Scott McLean | S | 4,500 | $69.77 | Not reported |
| 2026-10-06 | 2026-10-02 | Hanson Scott McLean | S | 3,728 | $69.11 | Not reported |
| 2026-10-06 | 2026-10-05 | Chen Sean Chihhsiang | S | 100 | $69.51 | Not reported |
Public filing evidence only. NexusTrade's simulated follower strategies are hypothetical, modeled results — not live trading returns and not investment advice.