WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2017
Shares 20,090 Value ($000) $1,124 Avg Close — Range —
Q4 2016
Shares 76,100 Value ($000) $4,472 Avg Close — Range —
Q3 2016
Shares 131,900 Value ($000) $7,261 Avg Close — Range —
Q2 2016
Shares 118,800 Value ($000) $5,988 Avg Close — Range —
Q1 2016
Shares 269,100 Value ($000) $11,682 Avg Close — Range —
Q4 2015
Shares 194,300 Value ($000) $9,235 Avg Close — Range —
Q3 2015
Shares 486,621 Value ($000) $22,784 Avg Close — Range —
Q2 2015
Shares 135,271 Value ($000) $8,572 Avg Close — Range —
Q1 2015
Shares 80,800 Value ($000) $5,321 Avg Close — Range —
Q3 2014
Shares 18,735 Value ($000) $1,405 Avg Close — Range —
Q1 2014
Shares 91,803 Value ($000) $6,076 Avg Close — Range —
Q4 2013
Shares 27,700 Value ($000) $1,709 Avg Close — Range —