ATHERSYS INC

CUSIP: 04744L106 Class: COM

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

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

Q2 2022
Shares 58,084 Value ($000) $15 Avg Close — Range —
Q1 2022
Shares 41,744 Value ($000) $25 Avg Close — Range —
Q4 2021
Shares 159,648 Value ($000) $144 Avg Close — Range —
Q2 2021
Shares 63,068 Value ($000) $90 Avg Close — Range —
Q4 2020
Shares 92,522 Value ($000) $161 Avg Close — Range —