Insiders / Scarlett John a
Scarlett John a
CIK 1270928personinsider
Companies
3
First seen
Mar 16, 2015
Last activity
Mar 3, 2025
Holdings
3 companies · 4 positionsView all →
| Company / security | Shares held | Latest |
|---|---|---|
| Geron Corp · GERN | 137,500 | — |
| Common stock | 137,500 | Feb 27, 2025 |
| Restricted units | 410,000 | Feb 18, 2025 |
| Options | 2,457,000 | Feb 18, 2025 |
| CytomX Therapeutics, Inc. · CTMX | — | — |
| Options | 20,000 | Jun 16, 2021 |
| Chiasma, Inc · CHMA | 0 | — |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 4, 2024 | Sell Open-market sale | GERN Geron Corp Common Stock | $2.40M | -600K -50.00% | 600,000 0.09% of shares | medium |
| Jun 4, 2024 | Exercise Option exercise | GERN Geron Corp Common Stock | $1.52M | +600K | 600,000 0.09% of shares | low |
| Feb 8, 2023 | Sell Open-market sale | GERN Geron Corp Common Stock | $1.38M | -447K |