DISCOVERY LABORATORIES INC N

CUSIP: 254668403 Class: CMN

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

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

Q2 2015
Shares 58 Value ($000) $0 Avg Close — Range —
Q1 2015
Shares 13,912 Value ($000) $16 Avg Close — Range —