ATHERSYS INC

CUSIP: 04744L106 Class: COM

Gradient Investments LLC's Holding History (CIK: 0001542265)

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

Q2 2022
Shares 45,000 Value ($000) $12 Avg Close — Range —
Q1 2022
Shares 45,000 Value ($000) $27 Avg Close — Range —
Q4 2021
Shares 45,000 Value ($000) $41 Avg Close — Range —
Q3 2021
Shares 41,000 Value ($000) $55 Avg Close — Range —
Q2 2021
Shares 35,000 Value ($000) $50 Avg Close — Range —
Q1 2021
Shares 25,000 Value ($000) $45 Avg Close — Range —
Q4 2020
Shares 3,700 Value ($000) $7 Avg Close — Range —
Q3 2020
Shares 3,700 Value ($000) $7 Avg Close — Range —
Q2 2020
Shares 3,400 Value ($000) $9 Avg Close — Range —
Q1 2020
Shares 7,500 Value ($000) $23 Avg Close — Range —