WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

NOMURA ASSET MANAGEMENT CO LTD's Holding History (CIK: 0001055964)

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

Q4 2015
Shares 504,185 Value ($000) $23,964 Avg Close — Range —
Q3 2015
Shares 504,185 Value ($000) $23,606 Avg Close — Range —
Q2 2015
Shares 517,065 Value ($000) $32,766 Avg Close — Range —
Q1 2015
Shares 642,065 Value ($000) $42,280 Avg Close — Range —
Q4 2014
Shares 667,065 Value ($000) $48,729 Avg Close — Range —
Q3 2014
Shares 367,465 Value ($000) $27,560 Avg Close — Range —
Q2 2014
Shares 259,695 Value ($000) $19,861 Avg Close — Range —
Q1 2014
Shares 312,025 Value ($000) $20,653 Avg Close — Range —
Q4 2013
Shares 333,880 Value ($000) $20,597 Avg Close — Range —
Q3 2013
Shares 331,570 Value ($000) $19,937 Avg Close — Range —