WESTERN GAS EQUITY PARTNERS

CUSIP: 95825R103 Class: CMN

KORNITZER CAPITAL MANAGEMENT INC /KS's Holding History (CIK: 0000898358)

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

Q4 2014
Shares 4,050 Value ($000) $244 Avg Close — Range —
Q3 2014
Shares 4,050 Value ($000) $247 Avg Close — Range —
Q2 2014
Shares 4,300 Value ($000) $270 Avg Close — Range —
Q1 2014
Shares 4,750 Value ($000) $233 Avg Close — Range —