SEC Form 4 · accession 0001628280-26-048054
BIOLIFE SOLUTIONS INC · BLFS
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Troy Wichterman
Officer — Chief Financial Officer
Period of report
Jul 7, 2026
Accepted (ET)
Jul 13, 2026 · 5:03 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000834365
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Jul 7, 2026 | F | 844 | $27.79 | D | 213,249 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations of the reporting person that arose upon the release of restricted stock units.