Insiders / Guyer Charles Greg
Guyer Charles Greg
CIK 1811096personinsider
Companies
1
First seen
Feb 13, 2026
Last activity
Mar 19, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| BioMarin Pharmaceutical Inc · BMRN | 84,140 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| BioMarin Pharmaceutical Inc | Common Stock | 84,140 |
| BioMarin Pharmaceutical Inc | Stock Option (Right to Buy Common Stock)Derivative | 35,680 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 11, 2026 | Sell | BMRN BioMarin Pharmaceutical Inc Common Stock | $996.7K | -16K -17.09% | 79,953 0.04% of shares | medium |
| Mar 13, 2026 | Other | BMRN BioMarin Pharmaceutical Inc Common Stock | $533.0K | -9K -11.39% | 70,843 0.04% of shares | low |
| Mar 17, 2026 | Other | BMRN BioMarin Pharmaceutical Inc Common Stock | $94.9K | -2K -1.97% | 84,140 0.04% of shares | low |
| Apr 30, 2025 | Grant | BMRN BioMarin Pharmaceutical Inc Common Stock | $17.2K | +317 +0.39% | 81,155 0.04% of shares | low |
| Oct 31, 2025 | Grant | BMRN BioMarin Pharmaceutical Inc Common Stock | $2.8K | +62 +0.08% | 81,217 0.04% of shares | low |
| Mar 16, 2026 | Grant | BMRN BioMarin Pharmaceutical Inc Common Stock | $0 | +15K +21.16% | 85,833 0.04% of shares | low |
| Feb 25, 2026 | Grant | BMRN BioMarin Pharmaceutical Inc Common Stock | $0 | +2K +2.52% | 96,439 0.05% of shares | low |
| Feb 25, 2026 | Grant | BMRN BioMarin Pharmaceutical Inc Common Stock | $0 | +7K +7.64% | 94,068 0.05% of shares | low |
| Feb 25, 2026 | Grant | BMRN BioMarin Pharmaceutical Inc Common Stock | $0 | +6K +7.60% | 87,393 0.05% of shares | low |
| Mar 16, 2026 | Grant | BMRN BioMarin Pharmaceutical Inc Stock Option (Right to Buy Common Stock) | — | +36K | 35,680 0.02% of shares | low |