Form 4 Filing for BIOLIFE SOLUTIONS INC

Todd Berard, Chief Marketing Officer of BIOLIFE SOLUTIONS INC, reported a disposition of 470 shares of Common Stock on September 18, 2026. The transaction code was "F" (payment of exercise price or tax), and the shares were disposed of to cover tax withholding obligations upon the release of restricted stock units. The price per share was $36.69, and the post-transaction number of shares owned by Mr. Berard is 161,823. This filing is a standard disclosure of insider transactions.