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Ambiq Micro, Inc.
AMBQNYSECIK: 0001500412
Ambiq Micro, Inc. (AMBQ) shows 50 recent insider filings from 11 insiders, with all of them on the sell side. With $0 in purchases and $34.5M in sales, the recent tape is heavily weighted toward selling (net sales of $34.5M). Esaka Fumihide is the most active by dollar volume, and the single largest transaction was $9.0M by Esaka Fumihide. All figures are drawn from official SEC Form 3, 4, and 5 disclosures and update as new filings arrive.
Total Volume
$51.8M
Purchases
$0
Sales
$34.5M
Unique Insiders
11
Recent Insider Trades
50 loaded
| Sep 17 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Sell | $421.9K |
| Sep 15 | AMBQ Ambiq Micro, Inc. | Chen Sean Chihhsiang | Insider | Sell | $902.1K |
| Sep 15 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Sell | $4.0M |
| Sep 15 | AMBQ Ambiq Micro, Inc. | ZHANG KER | Insider | Sell | $634.4K |
| Sep 9 | AMBQ Ambiq Micro, Inc. | Chen Sean Chihhsiang | Insider | Sell | $857.6K |
| Sep 9 | AMBQ Ambiq Micro, Inc. | ZHANG KER | Insider | Sell | $10.5K |
| Sep 2 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Sell | $6.2M |
| Aug 28 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Sell | $3.3M |
| Aug 18 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Sell | $869.2K |
| Aug 18 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Sell | $450.6K |
| Jun 10 | AMBQ Ambiq Micro, Inc. | Banks Bernard Bennett | Insider | Grant | $0 |
| Jun 10 | AMBQ Ambiq Micro, Inc. | HSIEH Wen Hsuan | Insider | Grant | $0 |
| Jun 10 | AMBQ Ambiq Micro, Inc. | ZHANG KER | Insider | Grant | $0 |
| Jun 10 | AMBQ Ambiq Micro, Inc. | TAUTGES JOSEPH A | Insider | Grant | $0 |
| Jun 10 | AMBQ Ambiq Micro, Inc. | Chen Timothy | Insider | Grant | $0 |
| Jun 4 | AMBQ Ambiq Micro, Inc. | Winzeler Jeffrey G | Insider | Exercise | $200.0K |
| May 29 | AMBQ Ambiq Micro, Inc. | Chen Timothy | Insider | Sell | $5.6M |
| May 18 | AMBQ Ambiq Micro, Inc. | Chen Sean Chihhsiang | Insider | Sell | $3.9M |
| May 18 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Sell | $4.2M |
| May 18 | AMBQ Ambiq Micro, Inc. | Winzeler Jeffrey G | Insider | Sell | $1.8M |
| May 18 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Sell | $706.3K |
| Apr 6 | AMBQ Ambiq Micro, Inc. | Connors Michele Kim | Insider | Sell | $21.2K |
| Apr 2 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Grant | $0 |
| Apr 2 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Grant | $0 |
| Feb 20 | AMBQ Ambiq Micro, Inc. | HSIEH Wen Hsuan | Insider | Exercise | $6.0M |
| Jan 28 | AMBQ Ambiq Micro, Inc. | TAUTGES JOSEPH A | Insider | Sell | $241.8K |
| Jan 28 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Sell | $310.0K |
| Jan 8 | AMBQ Ambiq Micro, Inc. | Banks Bernard Bennett | Insider | Other | $0 |
| Jan 7 | AMBQ Ambiq Micro, Inc. | Connors Michele Kim | Insider | Grant | $0 |
| Jan 7 | AMBQ Ambiq Micro, Inc. | Connors Michele Kim | Insider | Other | $0 |
| Feb 10 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Exercise | $631.0K |
| Oct 6 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Grant | $0 |
| Oct 6 | AMBQ Ambiq Micro, Inc. | Winzeler Jeffrey G | Insider | Grant | $0 |
| Oct 6 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Grant | $0 |
| Oct 6 | AMBQ Ambiq Micro, Inc. | Chen Sean Chihhsiang | Insider | Grant | $0 |
| Jul 31 | AMBQ Ambiq Micro, Inc. | HSIEH Wen Hsuan | Insider | Conversion | $0 |
| Jul 31 | AMBQ Ambiq Micro, Inc. | KPCB XVI Associates, LLC | Insider | Conversion | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | TAUTGES JOSEPH A | Insider | Other | $0 |
| Jul 31 | AMBQ Ambiq Micro, Inc. | TAUTGES JOSEPH A | Insider | Grant | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | Chen Sean Chihhsiang | Insider | Other | $0 |
| Jul 31 | AMBQ Ambiq Micro, Inc. | ZHANG KER | Insider | Grant | $0 |
| Jul 31 | AMBQ Ambiq Micro, Inc. | Chen Timothy | Insider | Grant | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | Chen Timothy | Insider | Other | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | Hanson Scott McLean | Insider | Other | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | Esaka Fumihide | Insider | Other | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | ZHANG KER | Insider | Other | $0 |
| May 29 | AMBQ Ambiq Micro, Inc. | Chen Timothy | Insider | Conversion | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | Winzeler Jeffrey G | Insider | Other | $0 |
| Jul 29 | AMBQ Ambiq Micro, Inc. | KPCB XVI Associates, LLC | Insider | Other | $0 |
| May 29 | AMBQ Ambiq Micro, Inc. | Chen Timothy | Insider | Other | $0 |
50 filings+