Insiders / Loomis David K
Loomis David K
CIK 1959410personinsider
Companies
1
First seen
Feb 18, 2026
Last activity
Mar 2, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Arvinas, Inc. · ARVN | 42,112 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Arvinas, Inc. | Common Stock | 42,112 |
| Arvinas, Inc. | Stock Option (right to buy)Derivative | 18,504 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 23, 2026 | Sell | ARVN Arvinas, Inc. Common Stock | $13.5K | -1K -3.60% | 29,692 0.05% of shares | low |
| Feb 13, 2026 | Sell | ARVN Arvinas, Inc. Common Stock | $12.1K | -1K -3.19% | 30,800 0.05% of shares | low |
| Feb 26, 2026 | Grant | ARVN Arvinas, Inc. Common Stock | $0 | +12K +41.83% | 42,112 0.06% of shares | low |
| Feb 26, 2026 | Grant | ARVN Arvinas, Inc. Stock Option (right to buy) | — | +19K | 18,504 0.03% of shares | low |