Insiders / Walker Matthew Allen
Walker Matthew Allen
CIK 1908721personinsider
Companies
1
First seen
Feb 4, 2022
Last activity
Jul 26, 2023
Securities
1 companyView all →
| Company / security | Shares held | Latest |
|---|---|---|
| GreenLight Biosciences Holdings, PBC · ENVI | 0 | — |
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Aug 11, 2022 | Buy Open-market buy | ENVI GreenLight Biosciences Holdings, PBC Common Stock | $25.00M | +6.4M +40.25% | 22,220,572 | high |
| Feb 2, 2022 | Buy Open-market buy | ENVI GreenLight Biosciences Holdings, PBC Common Stock | $15.00M | +1.5M +10.46% | 15,843,021 | high |
| Aug 11, 2022 | Buy Open-market buy | ENVI GreenLight Biosciences Holdings, PBC Common Stock | $250.0K | +64K | 63,775 | medium |
| Jul 24, 2023 | Other Sold to issuer | ENVI GreenLight Biosciences Holdings, PBC Stock Option (Right to Buy) | — | -65K -100.00% | 0 | low |
| Jul 24, 2023 | Other Other (per filing) | ENVI GreenLight Biosciences Holdings, PBC Common Stock | — | -22.3M -100.00% | 0 | low |
| Jul 24, 2023 | Other Sold to issuer | ENVI GreenLight Biosciences Holdings, PBC Common Stock | — | -64K -100.00% | 0 | low |
| May 10, 2022 | Grant Grant or award | ENVI GreenLight Biosciences Holdings, PBC Stock Option (Right to Buy) | — | +65K | 65,000 | low |
| Feb 2, 2022 | Grant Grant or award | ENVI GreenLight Biosciences Holdings, PBC Common Stock | — | +14.3M | 14,343,021 | low |