CHEN SEAN CHIHHSIANG (President and COO) received a stock award from AMBIQ MICRO, INC.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 10/6/2025ACC: 0002078559-25-000002
Officer· President and COO
Since Mar 2026
+56.03K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
56.03K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+56.03K
Price / share
—
Trade value
—
% of position
New position
10/2/2025
0.00→56.03K
Total
Net shares
+56.03K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/2/2025 | A · Award | +56.03K | — | — | New position | 0.00 | 56.03K |
| Total | +56.03K | $0.00 | ||||||
Derivative Transactions0
No derivative transactions reported