Ambiq Micro, Inc. · NYSE:AMBQ
Zhang Ker sold 185 Ambiq Micro, Inc. shares (Form 4)
Traded Sep 4, 2026 · Filed Sep 9, 2026
On Sep 4, 2026, Zhang Ker (Director) sold 185 Ambiq Micro, Inc. shares at US$56.92 for US$10,530, leaving 30,366 shares. Filed Sep 9, 2026 (Form 4).
- Sold
- 185 shares
- Price
- US$56.92
- Value
- US$10,530
- Holding after
- 30,366 shares
- Trading plan
- No
- Role
- Director
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Sep 4, 2026 | Common Stock | Option exercise | 1,785 | US$5.88 | 30,551 | Direct |
| Sep 4, 2026 | Common Stock | Sale | 185 | US$56.92 | 30,366 | Direct |
Source
Related
- Ambiq Micro, Inc.
- Zhang Ker
- Ambiq Micro, Inc. shareholders
- Form 4 · Zhang Ker · Sep 15, 2026
- Form 4 · Zhang Ker · Jun 10, 2026
- Form 4 · Hanson Scott McLean · Oct 16, 2026
- Form 4 · Esaka Fumihide · Oct 16, 2026
- Form 4 · Chen Sean Chihhsiang · Oct 16, 2026
- Form 4 · Chen Sean Chihhsiang · Oct 6, 2026
- Form 4 · Esaka Fumihide · Oct 6, 2026