List of insiders holdings for Ambiq Micro Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
| 1 | KPCB XVI Associates LLC Kleiner Perkins Caufield & Byers XVI LLC 10% Owner |
2025-07-31 19:37:59 | 0 1,488,949 |
1,488,949 | Form 4 |
| 2 | Esaka Fumihide Chief Executive Officer |
2025-07-29 18:14:46 | 588,223 0 |
588,223 | Form 3 |
| 3 | Hanson Scott McLean Chief Financial Officer |
2025-07-29 18:17:36 | 463,442 0 |
463,442 | Form 3 |
| 4 | Chen Sean Chihhsiang President and COO |
2025-07-29 18:16:14 | 428,255 0 |
428,255 | Form 3 |
| 5 | HSIEH Wen Hsuan Director |
2025-07-31 18:27:50 | 0 394,989 |
394,989 | Form 4 |
| 6 | Winzeler Jeffrey G Chief Financial Officer |
2025-07-29 18:18:49 | 142,857 0 |
142,857 | Form 3 |
| 7 | TAUTGES JOSEPH A Director |
2025-07-31 18:14:04 | 56,546 0 |
56,546 | Form 4 |
| 8 | Chen Timothy Director |
2025-07-31 18:23:22 | 47,618 0 |
47,618 | Form 4 |
| 9 | ZHANG KER Director |
2025-07-31 18:19:37 | 23,809 0 |
23,809 | Form 4 |