TARGACEPT INC

CUSIP: 87611R306 Class: CMN

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q1 2015
Shares 3,236 Value ($000) $10 Avg Close — Range —
Q4 2014
Shares 3,236 Value ($000) $9 Avg Close — Range —
Q3 2014
Shares 3,236 Value ($000) $8 Avg Close — Range —
Q2 2014
Shares 35,601 Value ($000) $161 Avg Close — Range —
Q1 2014
Shares 41,820 Value ($000) $199 Avg Close — Range —
Q4 2013
Shares 46,431 Value ($000) $192 Avg Close — Range —
Q3 2013
Shares 22,374 Value ($000) $119 Avg Close — Range —
Q2 2013
Shares 40,494 Value ($000) $172 Avg Close — Range —