Ambiq Micro, Inc. · NYSE:AMBQ
Esaka Fumihide sold 16,560 Ambiq Micro, Inc. shares (Form 4)
Traded Oct 2, 2026 · Filed Oct 6, 2026
On Oct 2, 2026, Esaka Fumihide (Director, Chief Executive Officer) sold 16,560 Ambiq Micro, Inc. shares at an average US$69.60 for US$1.15M, leaving 443,900 shares. Filed Oct 6, 2026 (Form 4).
- Sold
- 16,560 shares
- Price
- US$69.60 average (US$69.11 to US$71.86)
- Value
- US$1.15M
- Holding after
- 443,900 shares
- Trading plan
- No
- Role
- Director, Chief Executive Officer
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | Common Stock | Sale | 7,113 | US$69.11 | 453,347 | Direct |
| Oct 2, 2026 | Common Stock | Sale | 8,585 | US$69.77 | 444,762 | Direct |
| Oct 2, 2026 | Common Stock | Sale | 862 | US$71.86 | 443,900 | Direct |
Source
Related
- Ambiq Micro, Inc.
- Esaka Fumihide
- Ambiq Micro, Inc. shareholders
- Form 4 · Esaka Fumihide · Oct 16, 2026
- Form 4 · Esaka Fumihide · Sep 15, 2026
- Form 4 · Esaka Fumihide · Sep 2, 2026
- Form 4 · Esaka Fumihide · Aug 18, 2026
- Form 4 · Esaka Fumihide · May 18, 2026
- Form 4 · Hanson Scott McLean · Oct 16, 2026
- Form 4 · Chen Sean Chihhsiang · Oct 16, 2026
- Form 4 · Chen Sean Chihhsiang · Oct 6, 2026
- Form 4 · Hanson Scott McLean · Oct 6, 2026
- Form 4 · Winzeler Jeffrey G · Oct 6, 2026