INSIDER · CIK 1940928
Stefan Constantin Ionel
Chief Technology Officer at Amprius Technologies, Inc. (AMPX)
↗1 Form 4 rows in the window
Covers original filings from Aug 1, 2026 to Oct 29, 2026. Older trades and amendments are in the SEC history.
$0.00Bought on the market
$307KSold on the market
1Companies
Aug 25, 2026Latest filing
| Company | Title | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 25, 202617:22 | Aug 21, 2026 | AMPXAmprius Technologies, Inc. | Chief Technology Officer | S · Sell | $10.34 | −29,681 | 771,629 | -4% | −$307K |