VANGUARD NAT RES LLC

CUSIP: 92205F106 Class: CMN

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

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

Q4 2014
Shares 3,150 Value ($000) $47 Avg Close — Range —
Q2 2014
Shares 5,561 Value ($000) $179,069 Avg Close — Range —
Q1 2014
Shares 4,776 Value ($000) $142 Avg Close — Range —
Q4 2013
Shares 2,603 Value ($000) $77 Avg Close — Range —