BIOLIFE SOLUTIONS INC — Director's Dealing 2019

Sep 19, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BIOLIFE SOLUTIONS INC (BLFS)
CIK: 0000834365
Period of Report: 2019-09-17

Reporting Person: Schick Joseph C (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-09-17	Common Stock	M	1713	$1.90	Acquired	8588	Direct
2019-09-17	Common Stock	S	1713	$21	Disposed	6875	Direct
2019-09-18	Common Stock	M	3287	$1.90	Acquired	10162	Direct
2019-09-18	Common Stock	S	3287	$21	Disposed	6875	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-09-17	Employee Stock Option	$1.90	M	1713	Disposed	2025-03-15	Common Stock (1713)	Direct
2019-09-18	Employee Stock Option	$1.90	M	3287	Disposed	2025-03-15	Common Stock (3287)	Direct

Footnotes

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 15, 2019.