WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC's Holding History (CIK: 0001629649)

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

Q4 2018
Shares 896,996 Value ($000) $37,880 Avg Close — Range —
Q3 2018
Shares 896,996 Value ($000) $39,181 Avg Close — Range —
Q2 2018
Shares 510,972 Value ($000) $24,726 Avg Close — Range —
Q1 2018
Shares 307,247 Value ($000) $13,110 Avg Close — Range —
Q4 2015
Shares 200,000 Value ($000) $9,506 Avg Close — Range —
Q3 2015
Shares 275,000 Value ($000) $12,876 Avg Close — Range —
Q2 2015
Shares 250,000 Value ($000) $15,842 Avg Close — Range —
Q1 2015
Shares 250,000 Value ($000) $16,463 Avg Close — Range —