Disclosure 0001193125-26-418321-2

SEC FORM 4

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BIOLIFE SOLUTIONS INC (BLFS)

Acquisition (code A) of 237,460 shares; price not stated (see filing).

Reporting Person DE GREEF RODERICK · Officer Title Chief Executive Officer · Transaction Code A

Traded Oct 6, 2026 · Disclosed Oct 8, 2026

Source: SEC Form 4 · 0001193125-26-418321 · filed 2026-10-08 · 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 2026-10-08. https://desqlong.com/cards/0001193125-26-418321-2 (retrieved 2026-10-09).