Insiders / Wichterman Troy
Wichterman Troy
CIK 1892616personinsider
Companies
1
First seen
Jan 8, 2026
Last activity
Mar 23, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Biolife Solutions Inc · BLFS | 216,900 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Biolife Solutions Inc | Common Stock | 216,900 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 24, 2026 | Other | BLFS Biolife Solutions Inc Common Stock | $578.1K | -26K -10.34% | 221,237 0.45% of shares | low |
| Mar 19, 2026 | Other | BLFS Biolife Solutions Inc Common Stock | $71.7K | -4K -1.70% | 216,900 0.44% of shares | low |
| Jan 6, 2026 | Sell | BLFS Biolife Solutions Inc Common Stock | $25.3K | -990 -0.65% | 150,746 0.31% of shares | low |
| Mar 3, 2026 | Sell | BLFS Biolife Solutions Inc Common Stock | $12.2K | -588 -0.27% | 220,649 0.45% of shares | low |
| Feb 24, 2026 | Grant | BLFS Biolife Solutions Inc Common Stock | — | +65K +35.66% | 246,762 0.50% of shares | low |
| Feb 24, 2026 | Grant | BLFS Biolife Solutions Inc Common Stock | — | +31K +20.66% | 181,896 0.37% of shares | low |