Disclosure 0001628280-26-063076-1

SEC FORM 4

$101,814.75

BIOLIFE SOLUTIONS INC (BLFS)

Disposition (code F) of 2,775 shares at $36.69 per share.

Reporting Person DE GREEF RODERICK · Officer Title President and CEO · Transaction Code F

Traded Sep 18, 2026 · Disclosed Sep 22, 2026

Source: SEC Form 4 · 0001628280-26-063076 · filed 2026-09-22 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "BIOLIFE SOLUTIONS INC (BLFS)." Disclosed 2026-09-22. https://desqlong.com/cards/0001628280-26-063076-1 (retrieved 2026-09-26).