WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2018
Shares 599,160 Value ($000) $25,303 Avg Close — Range —
Q3 2018
Shares 2,103,327 Value ($000) $91,873 Avg Close — Range —
Q2 2018
Shares 2,814,128 Value ($000) $136,176 Avg Close — Range —
Q1 2018
Shares 2,931,600 Value ($000) $125,091 Avg Close — Range —
Q4 2017
Shares 1,540,000 Value ($000) $74,059 Avg Close — Range —
Q3 2017
Shares 1,030,000 Value ($000) $52,818 Avg Close — Range —
Q2 2017
Shares 832,745 Value ($000) $46,584 Avg Close — Range —
Q1 2017
Shares 616,754 Value ($000) $37,282 Avg Close — Range —
Q4 2016
Shares 629,286 Value ($000) $35,913 Avg Close — Range —
Q3 2016
Shares 563,660 Value ($000) $31,029 Avg Close — Range —
Q2 2016
Shares 542,660 Value ($000) $27,350 Avg Close — Range —
Q1 2016
Shares 607,633 Value ($000) $26,377 Avg Close — Range —
Q4 2015
Shares 100 Value ($000) $5 Avg Close — Range —
Q3 2015
Shares 53,660 Value ($000) $2,513 Avg Close — Range —
Q2 2015
Shares 23,631 Value ($000) $1,497 Avg Close — Range —
Q1 2015
Shares 112,780 Value ($000) $7,426 Avg Close — Range —
Q4 2014
Shares 1,716 Value ($000) $125 Avg Close — Range —
Q3 2014
Shares 1,752 Value ($000) $132 Avg Close — Range —
Q2 2014
Shares 3,726 Value ($000) $285 Avg Close — Range —
Q1 2014
Shares 745 Value ($000) $50 Avg Close — Range —
Q4 2013
Shares 3,600 Value ($000) $222 Avg Close — Range —
Q3 2013
Shares 3,700 Value ($000) $222 Avg Close — Range —
Q2 2013
Shares 300 Value ($000) $19 Avg Close — Range —