ATHERSYS INC

CUSIP: 04744L106 Class: COM

Asset Dedication, LLC's Holding History (CIK: 0001475896)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022
Shares 1,226 Value ($000) $0 Avg Close — Range —
Q1 2022
Shares 1,226 Value ($000) $1 Avg Close — Range —
Q4 2021
Shares 1,226 Value ($000) $1 Avg Close — Range —
Q3 2021
Shares 1,226 Value ($000) $2 Avg Close — Range —
Q2 2021
Shares 1,226 Value ($000) $2 Avg Close — Range —