Insiders / Gilson Michelle
Gilson Michelle
CIK 1930862personinsider
Companies
1
First seen
Jan 6, 2026
Last activity
Mar 19, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Arcellx, Inc. · ACLX | 28,938 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Arcellx, Inc. | Common Stock | 28,938 |
| Arcellx, Inc. | Restricted Stock UnitDerivative | 61,590 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 25, 2026 | Sell | ACLX Arcellx, Inc. Common Stock | $1.28M | -11K -24.84% | 33,938 0.06% of shares | medium |
| Feb 17, 2026 | Sell | ACLX Arcellx, Inc. Common Stock | $494.2K | -7K -11.01% | 57,691 0.10% of shares | medium |
| Feb 19, 2026 | Sell | ACLX Arcellx, Inc. Common Stock | $370.6K | -5K -10.67% | 45,257 0.08% of shares | medium |
| Feb 17, 2026 | Sell | ACLX Arcellx, Inc. Common Stock | $290.6K | -4K -7.19% | 53,541 0.09% of shares | medium |
| Feb 19, 2026 | Sell | ACLX Arcellx, Inc. Common Stock | $195.0K | -3K -5.38% | 50,662 0.09% of shares | medium |
| Feb 19, 2026 | Sell | ACLX Arcellx, Inc. Common Stock | $6.9K | -100 -0.22% | 45,157 0.08% of shares | low |
| Mar 17, 2026 | Gift | ACLX Arcellx, Inc. Common Stock | $0 | -5K -14.73% | 28,938 0.05% of shares | low |
| Jan 6, 2026 | Exercise | ACLX Arcellx, Inc. Common Stock | $0 | +21K +46.34% | 64,832 0.11% of shares | low |
| Jan 3, 2026 | Exercise | ACLX Arcellx, Inc. Common Stock | $0 | +15K +52.97% | 44,302 0.08% of shares | low |
| Jan 2, 2026 | Exercise | ACLX Arcellx, Inc. Common Stock | $0 | +20K +242.10% | 28,962 0.05% of shares | low |