Insiders / Mott David M
Mott David M
CIK 1219871personinsider
Companies
3
First seen
Jan 6, 2026
Last activity
Jun 23, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Ardelyx, Inc. · ARDX | 3,349,655 | — |
| Novavax Inc · NVAX | 79,770 | — |
| Mersana Therapeutics, Inc. · MRSN | 0 | — |
All securities held
4 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Ardelyx, Inc. | Common Stock | 3,349,655 |
| Ardelyx, Inc. | Stock Option (Right to Buy)Derivative | 39,715 |
| Novavax Inc | Common Stock | 79,770 |
| Novavax Inc | Stock Option (Right to Buy)Derivative | 21,270 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 20, 2026 | Buy | ARDX Ardelyx, Inc. Common Stock | $1.95M | +333K +11.22% | 3,302,918 1.33% of shares | high |
| Jun 16, 2026 | Grant | ARDX Ardelyx, Inc. Common Stock | $0 | +26K +0.80% | 3,349,655 1.34% of shares | low |
| Jun 16, 2026 | Grant | ARDX Ardelyx, Inc. Common Stock | $0 | +20K +0.61% | 3,323,200 1.33% of shares | low |
| Jun 16, 2026 | Grant | ARDX Ardelyx, Inc. Stock Option (Right to Buy) | — | +40K | 39,715 0.02% of shares | low |
| Jun 20, 2026 | Exercise | NVAX Novavax Inc Restricted Stock Units | — | -19K -100.00% | 0 0.00% of shares | low |
| Jun 18, 2026 | Grant | NVAX Novavax Inc Restricted Stock Units | — | +14K | 14,180 <0.01% of shares | low |
| Jun 18, 2026 | Grant | NVAX Novavax Inc Stock Option (Right to Buy) | — | +21K | 21,270 0.01% of shares | low |
| Jun 20, 2026 | Exercise | NVAX Novavax Inc Common Stock | — | +19K +31.01% | 79,770 0.05% of shares | low |
| Jan 6, 2026 | Other | MRSN Mersana Therapeutics, Inc. Stock Option (right to buy) | — | -2K -100.00% | 0 0.00% of shares | low |
| Jan 6, 2026 | Other | MRSN Mersana Therapeutics, Inc. Stock Option (right to buy) | — | -734 -100.00% | 0 0.00% of shares | low |