Constantin Ionel Stefan
Officer at AMPX
Data refreshed: Aug 27, 2026, 11:42 PM UTC
Total filings
1
Buys
0
$0
Sells
1
$307K
Grants & other
0
$0
Recent filings
| Filed | Symbol | Type | Qty | Value |
|---|---|---|---|---|
| Aug 25, 2026 | AMPX Amprius Technologies, Inc. | SELL | 29,681 | $307K |
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Free for only
⏳ --:--:--
| Filed | Symbol | Type | Qty | Value |
|---|---|---|---|---|
| Aug 25, 2026 | AMPX Amprius Technologies, Inc. | SELL | 29,681 | $307K |