STEFAN CONSTANTIN IONEL (Chief Technology Officer) sold 3.5% of their position (28.81K shares) of AMPRIUS TECHNOLOGIES, INC. on the open market
Open‑market sale worth $426.1K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 5/26/2026ACC: 0001940928-26-000016
Officer· Chief Technology Officer
Since Mar 2026
-28.81K
Net shares
Net seller
$426.1K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
28.81K disposed
Non-Derivative Transactions1
Common stock
Direct
Shares
−28.81K
Price / share
$14.79
Trade value
$426.08K
% of position
3.5%
5/21/2026
833.33K→804.52K
Total
Net shares
−28.81K
Net value
-$426.08K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common stock Direct | 5/21/2026 | S · Sale | −28.81K | $14.79 | $426.08K | 3.5% | 833.33K | 804.52K |
| Total | −28.81K | -$426.08K | ||||||
Derivative Transactions0
No derivative transactions reported