ZK
INSIDER · AMBQ · Ambiq Micro, Inc. · DIRECTOR
ZHANG KER
Every open-market transaction filed under this name, Sep 4 to Sep 11.
Filings
3
0 buys · 3 sells
Bought
—
open market, at cost
Sold
$645K
includes scheduled sales
Buys since
—
no current price on file
Filings
| Traded | Ticker | Company | Role | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|---|---|
| Sep 11 | AMBQ | Ambiq Micro, Inc. | Director | Sell | 900 | $63.95 | $58K | −18.3% |
| Sep 11 | AMBQ | Ambiq Micro, Inc. | Director | Sell | 9,100 | $63.39 | $577K | −17.6% |
| Sep 4 | AMBQ | Ambiq Micro, Inc. | Director | Sell | 185 | $56.92 | $11K | −8.2% |
"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.