QUANTUM FUEL SYS TECH WORLDW

CUSIP: 74765E307 Class: COM

Private Advisor Group, LLC's Holding History (CIK: 0001567755)

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

Q1 2016
Shares 16,412 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 153,526 Value ($000) $112 Avg Close — Range —
Q3 2015
Shares 170,460 Value ($000) $188 Avg Close — Range —
Q2 2015
Shares 176,230 Value ($000) $389 Avg Close — Range —
Q1 2015
Shares 116,776 Value ($000) $312 Avg Close — Range —
Q4 2014
Shares 127,556 Value ($000) $267 Avg Close — Range —
Q3 2014
Shares 129,104 Value ($000) $480 Avg Close — Range —
Q2 2014
Shares 120,072 Value ($000) $694 Avg Close — Range —
Q1 2014
Shares 63,703 Value ($000) $617 Avg Close — Range —
Q4 2013
Shares 108,091 Value ($000) $843 Avg Close — Range —