VANGUARD NAT RES LLC

CUSIP: 92205F106 Class: CMN

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2016
Shares 722 Value ($000) $1 Avg Close — Range —
Q2 2016
Shares 90 Value ($000) $0 Avg Close — Range —
Q4 2015
Shares 5,890 Value ($000) $18 Avg Close — Range —
Q3 2015
Shares 1,070 Value ($000) $8 Avg Close — Range —