Vericel Corp — Director's Dealing 2010

May 25, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AASTROM BIOSCIENCES INC (ASTM)
CIK: 0000887359
Period of Report: 2010-05-21

Reporting Person: MAYLEBEN TIMOTHY M (Director, CEO, President, CFO & Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-05-21	Common Stock	P	17600	$1.42	Acquired	52418	Direct

Footnotes

F1: Reflects a 1-for-8 reverse stock split which became effective on February 18, 2010.