Esaka Fumihide
Reporting owner on Forms 3, 4 and 5, CIK 2078454.
Esaka Fumihide reported on 1 issuer in 1 filing, the latest a Form 4 filed 2026-10-06.
Issuers
| Issuer | Roles in the latest filing | Filings | Last filed |
|---|---|---|---|
| AMBQ · Ambiq Micro, Inc.CIK 1500412 | director, officer (Chief Executive Officer) | 1 | 2026-10-06 |
Transactions and holdings
Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.
| Security | Date | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| AMBQ · Ambiq Micro, Inc.Common Stock | 2026-10-02 | S sold | -7,113 | $69.1083 | 453,347 | Form 4 |
| AMBQ · Ambiq Micro, Inc.Common Stock | 2026-10-02 | S sold | -8,585 | $69.7722 | 444,762 | Form 4 |
| AMBQ · Ambiq Micro, Inc.Common Stock | 2026-10-02 | S sold | -862 | $71.8592 | 443,900 | Form 4 |
Filings
The person's Forms 3, 4 and 5, and any 13D or 13G naming it.
| Filing | Subject | Filed | Accepted | Ingested |
|---|---|---|---|---|
| Form 4 0002078454-26-000018 | Ambiq Micro, Inc. | 2026-10-06 |