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Filing
Form 4
Form 4
0000919574-23-003408
·
BIOLIFE SOLUTIONS INC
Filer
Filing index
Filing metadata
Accession number
0000919574-23-003408
Form type
Form 4
Filer
BIOLIFE SOLUTIONS INC
CIK
CIK 834365
Filed
May 18, 2023
Reporting period
May 16, 2023
Description
Insider transaction
Documents
Filing index
0000919574-23-003408-index.htm
Complete submission
0000919574-23-003408.txt
All documents
directory listing
Filed by
BIOLIFE SOLUTIONS INC
CIK 834365
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