Disclosure 0001628280-26-061387-1

SEC FORM 4

$36,299.88

BIOLIFE SOLUTIONS INC (BLFS)

Disposition (code F) of 1,026 shares at $35.38 per share.

Reporting Person Wichterman Troy · Officer Title Chief Financial Officer · Transaction Code F

Traded Sep 8, 2026 · Disclosed Sep 10, 2026

Source: SEC Form 4 · 0001628280-26-061387 · filed 2026-09-10 · 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 2026-09-10. https://desqlong.com/cards/0001628280-26-061387-1 (retrieved 2026-09-26).