EF
INSIDER · AMBQ · Ambiq Micro, Inc. · CHIEF EXECUTIVE OFFICER
Esaka Fumihide
Every open-market transaction filed under this name, Aug 31 to Oct 15.
Filings
21
0 buys · 21 sells
Bought
—
open market, at cost
Sold
$11.6M
includes scheduled sales
Buys since
—
no current price on file
Filings
| Traded | Ticker | Company | Role | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|---|---|
| Oct 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 1,200 | $51.85 | $62K | +0.7% |
| Oct 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 2,800 | $51.15 | $143K | +2.1% |
| Oct 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 500 | $50.02 | $25K | +4.4% |
| Oct 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 500 | $49.13 | $25K | +6.3% |
| Oct 2 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 862 | $71.86 | $62K | −27.3% |
| Oct 2 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 8,585 | $69.77 | $599K | −25.1% |
| Oct 2 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 7,113 | $69.11 | $492K | −24.4% |
| Sep 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 100 | $61.00 | $6K | −14.4% |
| Sep 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 9,615 | $60.55 | $582K | −13.7% |
| Sep 15 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 3,785 | $59.56 | $225K | −12.3% |
| Sep 11 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 7,917 | $63.86 | $506K | −18.2% |
| Sep 11 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 42,083 | $63.27 | $2.7M | −17.4% |
| Sep 2 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 9,575 | $56.77 | $544K | −8.0% |
| Sep 2 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 1,452 | $56.15 | $82K | −7.0% |
| Sep 1 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 48,973 | $56.39 | $2.8M | −7.4% |
| Aug 31 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 5,600 | $58.46 | $327K | −10.6% |
| Aug 31 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 13,800 | $57.70 | $796K | −9.5% |
| Aug 31 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 15,600 | $56.81 | $886K | −8.0% |
| Aug 31 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 2,100 | $58.52 | $123K | −10.7% |
| Aug 31 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 5,501 | $57.75 | $318K | −9.5% |
| Aug 31 | AMBQ | Ambiq Micro, Inc. | Chief Executive Officer | Sell | 5,899 | $56.87 | $335K | −8.1% |
"Since" is the stock's move from the filed price to the latest quote on file, not a scored call. Open-market purchases and sales only; option exercises and grants are excluded.