Thomas M. Stepien's most recent trade in Amprius Technologies Inc was a trade of 36,914 Common stock done . Disclosure was reported to the exchange on June 4, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Gift of securities by or to the insider at price $ 0.00 per share. | 04 Jun 2026 | 36,914 | 627,625 | - | 0 | Common stock | |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Gift of securities by or to the insider at price $ 0.00 per share. | 04 Jun 2026 | 36,914 | 36,914 | - | 0 | Common stock | |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Gift of securities by or to the insider at price $ 0.00 per share. | 04 Jun 2026 | 30,384 | 664,539 | - | 0 | Common stock | |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 20.97 per share. | 04 Jun 2026 | 2,000 | 625,625 | - | 21.0 | 41,940 | Common stock |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 17.19 per share. | 27 May 2026 | 4,375 | 694,923 | - | 17.2 | 75,222 | Common stock |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Sale of securities on an exchange or to another person at price $ 14.79 per share. | 21 May 2026 | 60,702 | 699,298 | - | 14.8 | 897,685 | Common stock |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Mar 2026 | 150,000 | 760,000 | - | 0 | Common stock | |
| Amprius Tech Inc | Thomas M. Stepien | Director, President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 Dec 2025 | 200,000 | 610,000 | - | 0 | Common stock | |
| Amprius Tech Inc | Thomas M. Stepien | Director, Chief Executive Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 19 Dec 2025 | 200,000 | 760,000 | - | 0 | Common stock | |
| Amprius Tech Inc | Thomas M. Stepien | Director, President | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 May 2025 | 400,000 | 400,000 | - | 0 | Common stock |