Insiders / Kersten Dirk
Kersten Dirk
CIK 1823682personinsider
Companies
1
First seen
Mar 11, 2026
Last activity
Mar 13, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Dyne Therapeutics, Inc. · DYN | 4,644,386 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Dyne Therapeutics, Inc. | Common Stock | 4,644,386 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 10, 2026 | Sell | DYN Dyne Therapeutics, Inc. Common Stock | $5.58M | -282K -5.57% | 4,774,058 2.56% of shares | medium |
| Mar 10, 2026 | Sell | DYN Dyne Therapeutics, Inc. Common Stock | $4.25M | -220K -4.17% | 5,055,916 2.71% of shares | medium |
| Mar 9, 2026 | Sell | DYN Dyne Therapeutics, Inc. Common Stock | $3.15M | -178K -3.25% | 5,285,156 2.83% of shares | medium |
| Mar 11, 2026 | Sell | DYN Dyne Therapeutics, Inc. Common Stock | $2.53M | -130K -2.72% | 4,644,386 2.49% of shares | medium |
| Mar 10, 2026 | Sell | DYN Dyne Therapeutics, Inc. Common Stock | $172.7K | -9K -0.18% | 5,275,674 2.83% of shares | medium |