Companies / Amprius Technologies, Inc. / Activity
Activity — Amprius Technologies, Inc.
20 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jan 16, 2026 | Sun Kang Director | Sell | Common stock | $10.52M | -951K -40.38% | 1,403,651 0.96% of shares | medium |
| Jan 22, 2026 | Stefan Constantin Ionel Executive | Sell | Common stock | $5.93M | -493K -39.70% | 748,696 0.51% of shares | medium |
| Mar 12, 2026 | HSIEH Wen Hsuan Director | Sell | Common stock | $5.24M | -283K -61.74% | 175,090 0.12% of shares | medium |
| Jan 12, 2026 | Sun Kang Director | Sell | Common stock | $5.11M | -506K -26.51% | 1,403,651 0.96% of shares | medium |
| Mar 10, 2026 | Chu Steven Director | Sell | Common stock | $2.99M | -167K -56.68% | 127,339 0.09% of shares | medium |
| Mar 23, 2026 | Sun Kang Director | Sell | Common stock | $2.86M | -153K -55.72% | 121,452 0.08% of shares | medium |
| Mar 12, 2026 | HSIEH Wen Hsuan Director | Sell | Common stock | $2.38M | -131K -74.62% | 44,444 0.03% of shares | medium |
| Mar 12, 2026 | Chu Steven Director | Sell | Common stock | $1.86M | -100K -35.35% | 182,904 0.13% of shares | medium |
| Jun 15, 2026 | Dixon Donald R Director | Sell | Common stock | $1.46M | -85K -19.13% | 359,380 0.25% of shares | medium |
| Mar 23, 2026 | Sun Kang Director | Sell | Common stock | $1.24M | -65K -53.56% | 56,406 0.04% of shares | medium |
| Mar 12, 2026 | Chu Steven Director | Sell | Common stock | $910.7K | -50K -27.34% | 132,904 0.09% of shares | medium |
| Jan 21, 2026 | Stefan Constantin Ionel Executive | Sell | Common stock | $879.4K | -73K -8.92% | 748,696 0.51% of shares | medium |
| Jun 9, 2026 | Dixon Donald R Director | Sell | Common stock | $765.2K | -40K -8.26% | 444,380 0.30% of shares | medium |
| Feb 23, 2026 | Sun Kang Director | Sell | Common stock | $622.0K | -61K -4.36% | 1,342,400 0.92% of shares | medium |
| Jan 28, 2026 | Stefan Constantin Ionel Executive | Sell | Common stock | $476.4K | -40K -5.03% | 748,696 0.51% of shares | medium |
| Jan 20, 2026 | Sun Kang Director | Sell | Common stock | $476.3K | -43K -2.98% | 1,403,651 0.96% of shares | medium |
| May 26, 2026 | Dixon Donald R Director | Sell | Common stock | $320.3K | -18K -3.56% | 484,380 0.33% of shares | medium |
| Feb 23, 2026 | Stefan Constantin Ionel Executive | Sell | Common stock | $257.6K | -25K -3.39% | 723,330 0.50% of shares | medium |
| Mar 12, 2026 | Chu Steven Director | Sell | Common stock | $103.1K | -6K -4.19% | 127,339 0.09% of shares | medium |
| Jan 23, 2026 | Stefan Constantin Ionel Executive | Sell | Common stock | $19.2K | -2K -0.21% | 748,696 0.51% of shares | low |