WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

ELCO Management Co., LLC's Holding History (CIK: 0001690717)

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

Q4 2018
Shares 5,900 Value ($000) $249 Avg Close — Range —
Q3 2018
Shares 5,900 Value ($000) $258 Avg Close — Range —
Q2 2018
Shares 5,900 Value ($000) $286 Avg Close — Range —
Q1 2018
Shares 5,250 Value ($000) $224 Avg Close — Range —
Q4 2017
Shares 5,250 Value ($000) $252 Avg Close — Range —
Q3 2017
Shares 5,900 Value ($000) $303 Avg Close — Range —
Q2 2017
Shares 5,900 Value ($000) $330 Avg Close — Range —
Q1 2017
Shares 5,900 Value ($000) $357 Avg Close — Range —
Q4 2016
Shares 5,900 Value ($000) $347 Avg Close — Range —
Q3 2016
Shares 5,900 Value ($000) $325 Avg Close — Range —