TARGACEPT INC

CUSIP: 87611R306 Class: CMN

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q2 2015
Shares 500 Value ($000) $1 Avg Close — Range —
Q1 2015
Shares 428 Value ($000) $1 Avg Close — Range —