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Stepien Thomas M
1 Month
3 Month
6 Month
1 Year
2 Years
Include option trades
EDGAR CIK
0002067233
Amprius Technologies, Inc. - AMPX
Manufacturing
Electronics
Miscellaneous Electrical Machinery, Equipment & Supplies
CEO
Director
Chief Executive Officer
Direct Buys
0
$0
0
Shares
Direct Sells
5
($1.34) M
-98,606
Shares
Indirect Buys
0
$0
0
Shares
Indirect Sells
0
$0
0
Shares
Monthly Values
Show Transactions
Transaction
Filed
Type
Shares @ Price
Value
Balance ( Change % )
Ownership
08/24/2026
08/25/2026
Sell
-8,000 @ $10.03
($80,240)
594,096
(-1.33%)
Direct
08/21/2026
08/25/2026
Sell
-23,529 @ $10.34
($243,313)
602,096
(-3.76%)
Direct
06/04/2026
06/05/2026
Sell
-2,000 @ $20.97
($41,940)
625,625
(-0.32%)
Direct
05/27/2026
05/28/2026
Sell
-4,375 @ $17.19
($75,222)
694,923
(-0.63%)
Direct
05/21/2026
05/26/2026
Sell
-60,702 @ $14.79
($897,685)
699,298
(-7.99%)
Direct