TARGACEPT INC

CUSIP: 87611R306 Class: CMN

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q2 2015
Shares 10,151 Value ($000) $28 Avg Close — Range —
Q1 2015
Shares 10,151 Value ($000) $30 Avg Close — Range —
Q4 2014
Shares 10,151 Value ($000) $27 Avg Close — Range —
Q3 2014
Shares 15,751 Value ($000) $40 Avg Close — Range —
Q2 2014
Shares 15,751 Value ($000) $71 Avg Close — Range —
Q1 2014
Shares 12,651 Value ($000) $60 Avg Close — Range —
Q4 2013
Shares 12,651 Value ($000) $53 Avg Close — Range —
Q3 2013
Shares 10,151 Value ($000) $54 Avg Close — Range —