Amprius Technologies, Inc. ($AMPX)
Filing Information
| Accession Number | 0001940928-26-000002 |
|---|---|
| Form Type | 4 |
| Filing Date | Jan 23, 2026 |
| Document Date | Jan 21, 2026 |
| Document | View SEC Filing |
Transactions
17
Total Shares
1,703,121
Total Value
$6,911,717.74
Transactions
| Name | Title | Security | Derivative | Transaction Date | Type | Shares | Price | Total Cost | Shares After | Direct/Indirect | Nature of Ownership | Actions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chief Technology Officer | Common stock | โ | Jan 21, 2026 | Exercise/Conversion | 41,563 | $0.62 | $25,769.06 | 790,259 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 21, 2026 | Exercise/Conversion | 15,834 | $0.05 | $791.70 | 806,093 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 21, 2026 | Exercise/Conversion | 15,883 | $0.05 | $794.15 | 821,976 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 21, 2026 | Sale | 73,280 | $12.00 | $879,411.30 | 748,696 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 22, 2026 | Exercise/Conversion | 253,928 | $0.05 | $12,696.40 | 1,002,624 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 22, 2026 | Exercise/Conversion | 72,795 | $0.45 | $32,757.75 | 1,075,419 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 22, 2026 | Exercise/Conversion | 166,104 | $0.05 | $8,305.20 | 1,241,523 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 22, 2026 | Sale | 492,827 | $12.04 | $5,931,912.19 | 748,696 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 23, 2026 | Exercise/Conversion | 1,600 | $0.05 | $80.00 | 750,296 | Direct | โ | View Details | |
Chief Technology Officer | Common stock | โ | Jan 23, 2026 | Sale | 1,600 | $12.00 | $19,200.00 | 748,696 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 21, 2026 | Exercise/Conversion | 41,563 | $0.00 | $0.00 | 90 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 21, 2026 | Exercise/Conversion | 15,834 | $0.00 | $0.00 | 295,128 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 21, 2026 | Exercise/Conversion | 15,883 | $0.00 | $0.00 | 166,104 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 22, 2026 | Exercise/Conversion | 253,928 | $0.00 | $0.00 | 41,200 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 22, 2026 | Exercise/Conversion | 72,795 | $0.00 | $0.00 | 0 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 22, 2026 | Exercise/Conversion | 166,104 | $0.00 | $0.00 | 0 | Direct | โ | View Details | |
Chief Technology Officer | Stock Option (right to buy) | Derivative | Jan 23, 2026 | Exercise/Conversion | 1,600 | $0.00 | $0.00 | 39,600 | Direct | โ | View Details |