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Filing metadata

Accession number: 0001628280-25-053665
Form type: Form 4
Filer: BIOLIFE SOLUTIONS INC
CIK: CIK 834365
Filed: Nov 21, 2025
Reporting period: Nov 19, 2025
Description: Insider transaction

Documents

0001628280-25-053665-index.htm

Complete submission

0001628280-25-053665.txt

directory listing

Filed by

BIOLIFE SOLUTIONS INC