Acquisition (code A) of 346 shares at $0 per share.
Reporting Person Stepien Thomas M · Officer Title Chief Executive Officer · Transaction Code A
Traded Aug 25, 2026 · Disclosed Aug 25, 2026
Source: SEC Form 4 · 0002067233-26-000019 · filed 2026-08-25 · View filing →
Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?
Cite this card
Desq Long. "Amprius Technologies, Inc. (AMPX)." Disclosed 2026-08-25. https://desqlong.com/cards/0002067233-26-000019-7 (retrieved 2026-09-26).