Senior insider sale
AMBIQ MICRO, INC. — senior position signals high conviction
$644.9K
10.19K shares
ZHANG KER plans to sell 10.19K shares of AMBIQ MICRO, INC. valued at approximately $644.9K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Restricted Stock Vesting Under a Registered Plan
Services Rendered
Restricted Stock Vesting Under a Registered Plan
Services Rendered
Restricted Stock Vesting Under a Registered Plan
Services Rendered
Restricted Stock Vesting Under a Registered Plan
Services Rendered
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
9/1/2026 | Restricted Stock Vesting Under a Registered Plan Services Rendered | 1.49K | — |
6/1/2026 | Restricted Stock Vesting Under a Registered Plan Services Rendered | 1.49K | — |
3/1/2026 | Restricted Stock Vesting Under a Registered Plan Services Rendered | 1.07K | — |
12/1/2025 | Restricted Stock Vesting Under a Registered Plan Services Rendered | 5.95K | — |
| Total | 10K | ||
Completed
Units to sell
185.00
Market value
$10.5K
Planned — Approximate Date
Units to sell
10K
Market value
$634.4K
Units
10.19K
Value
$644.9K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
9/4/2026 | 185.00 | $10.5K | — | Completed |
| Planned — Approximate Date | ||||
9/11/2026 | 10K | $634.4K | NYSE | Planned |
| Total | 10.19K | $644.9K | ||