Latest Insider Transactions at Ambiq Micro, Inc. (AMBQ)
This section provides a real-time view of insider transactions for Ambiq Micro, Inc. (AMBQ). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of Ambiq Micro, Inc. to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of Ambiq Micro, Inc.'s insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Oct 02
2025
|
Fumihide Esaka Chief Executive Officer |
BUY
Grant, award, or other acquisition
|
Direct |
159,907
+47.48%
|
-
|
|
Oct 02
2025
|
Sean Chihhsiang Chen President and COO |
BUY
Grant, award, or other acquisition
|
Direct |
56,029
+50.0%
|
-
|
|
Oct 02
2025
|
Scott Mc Lean Hanson Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
83,819
+38.69%
|
-
|
|
Oct 02
2025
|
Jeffrey G Winzeler Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
52,667
+50.0%
|
-
|
|
Jul 31
2025
|
Kpcb Xvi Associates, LLC |
BUY
Conversion of derivative security
|
Indirect |
1,064,916
+14.88%
|
-
|
|
Jul 31
2025
|
Wen Hsuan Hsieh |
BUY
Conversion of derivative security
|
Indirect |
394,989
+50.0%
|
-
|
|
Jul 29
2025
|
Timothy Chen |
BUY
Grant, award, or other acquisition
|
Direct |
47,618
+50.0%
|
-
|
|
Jul 29
2025
|
Ker Zhang |
BUY
Grant, award, or other acquisition
|
Direct |
23,809
+50.0%
|
-
|
|
Jul 29
2025
|
Joseph A Tautges |
BUY
Grant, award, or other acquisition
|
Direct |
56,546
+50.0%
|
-
|