ATHERSYS INC

CUSIP: 04744L106 Class: COM

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q1 2016
Shares 93,481 Value ($000) $207 Avg Close — Range —
Q3 2014
Shares 1,000 Value ($000) $1 Avg Close — Range —
Q2 2014
Shares 1,000 Value ($000) $2 Avg Close — Range —
Q1 2014
Shares 11,447 Value ($000) $37 Avg Close — Range —
Q4 2013
Shares 10,514 Value ($000) $26 Avg Close — Range —
Q1 2013
Shares 60,700 Value ($000) $100 Avg Close — Range —