ATHERSYS INC

CUSIP: 04744L106 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2022
Shares 188,944 Value ($000) $114 Avg Close Range
Q4 2021
Shares 189,195 Value ($000) $171 Avg Close Range
Q3 2021
Shares 192,729 Value ($000) $256 Avg Close Range
Q2 2021
Shares 179,969 Value ($000) $259 Avg Close Range
Q1 2021
Shares 179,858 Value ($000) $324 Avg Close Range
Q4 2020
Shares 191,038 Value ($000) $334 Avg Close Range
Q3 2020
Shares 178,388 Value ($000) $348 Avg Close Range
Q2 2020
Shares 208,418 Value ($000) $575 Avg Close Range
Q1 2020
Shares 155,936 Value ($000) $468 Avg Close Range
Q4 2019
Shares 155,936 Value ($000) $192 Avg Close Range
Q3 2019
Shares 156,206 Value ($000) $208 Avg Close Range
Q2 2019
Shares 156,616 Value ($000) $263 Avg Close Range
Q1 2019
Shares 141,892 Value ($000) $213 Avg Close Range
Q4 2018
Shares 144,257 Value ($000) $208 Avg Close Range
Q3 2018
Shares 97,692 Value ($000) $205 Avg Close Range
Q2 2018
Shares 104,692 Value ($000) $206 Avg Close Range
Q1 2018
Shares 88,407 Value ($000) $162 Avg Close Range
Q4 2017
Shares 90,737 Value ($000) $164 Avg Close Range
Q3 2017
Shares 111,669 Value ($000) $230 Avg Close Range
Q2 2017
Shares 110,064 Value ($000) $166 Avg Close Range
Q1 2017
Shares 82,034 Value ($000) $140 Avg Close Range
Q4 2016
Shares 82,535 Value ($000) $126 Avg Close Range
Q3 2016
Shares 76,482 Value ($000) $163 Avg Close Range
Q2 2016
Shares 74,382 Value ($000) $161 Avg Close Range