WESTPORT FUEL SYSTEMS INC

CUSIP: 960908309 Class: COM NEW

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q4 2014
Shares 7,505 Value ($000) $28 Avg Close — Range —
Q2 2014
Shares 7,020 Value ($000) $126,500 Avg Close — Range —
Q1 2014
Shares 6,990 Value ($000) $101 Avg Close — Range —
Q4 2013
Shares 5,873 Value ($000) $115 Avg Close — Range —
Q3 2013
Shares 5,663 Value ($000) $137 Avg Close — Range —
Q2 2013
Shares 5,465 Value ($000) $183 Avg Close — Range —