QUANTUM FUEL SYS TECH WORLDW

CUSIP: 74765E307 Class: COM

THOMPSON DAVIS & CO., INC.'s Holding History (CIK: 0001017284)

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

Q2 2015
Shares 2,000 Value ($000) $4 Avg Close — Range —
Q1 2015
Shares 4,750 Value ($000) $13 Avg Close — Range —
Q2 2014
Shares 13,000 Value ($000) $75 Avg Close — Range —
Q1 2014
Shares 59,638 Value ($000) $577 Avg Close — Range —
Q4 2013
Shares 71,250 Value ($000) $556 Avg Close — Range —