Insiders / Swirsky Douglas J
Swirsky Douglas J
CIK 1375884personinsider
Companies
2
First seen
Mar 19, 2026
Last activity
May 1, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Maxcyte, Inc. · MXCT | 151,669 | — |
| Barinthus Biotherapeutics plc. · BRNS | — | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Maxcyte, Inc. | Common Stock | 151,669 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 17, 2026 | Sell | MXCT Maxcyte, Inc. Common Stock | $8.3K | -10K -6.27% | 151,669 0.14% of shares | low |