Form 4 Filing for BIOLIFE SOLUTIONS INC

Todd Berard, Chief Marketing Officer of BIOLIFE SOLUTIONS INC (BLFS), reported a disposition of 356 shares of Common Stock on September 8, 2026. The shares were disposed of at a price of $35.38 per share. This transaction was conducted to satisfy tax withholding obligations arising from the release of restricted stock units. Following this transaction, Mr. Berard owns 162,293 shares of Common Stock. The filing is designated as Form 4.