John J. Harrington - 08 Jun 2021 Form 4 Insider Report for ATHERSYS, INC / NEW (ATHX)

Role: Exec Vice Pres and CSO, Director
Signature: /s/ Laura K. Campbell, as attorney-in-fact for John J. Harrington
Issuer symbol: ATHX
Transactions as of: 08 Jun 2021
Net transactions value: -$47,554
Form type: 4
Filing time: 08 Jun 2021, 17:43:10 UTC
Previous filing: 02 Jun 2021
Next filing: 15 Jun 2021
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ATHX	Common Stock	Sale	$47,554	-27,107	-3.9%	$1.75	672,395	08 Jun 2021	Direct	F1, F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Shares sold pursuant to a previously established and predefined Rule 10b5-1 trading plan.
F2	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.75 to $1.77, inclusive, in accordance with a previously established Rule 10b5-1 trading plan.
F3	Securities beneficially owned are comprised of (1) 507,138 shares of common stock owned and (2) unvested restricted stock units aggregating 165,257 related to annual awards, which vest quarterly over a three or four-year period from date of grant.