PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q3 2018
Shares 192,037 Value ($000) $30,891 Avg Close — Range —
Q2 2018
Shares 219,636 Value ($000) $34,750 Avg Close — Range —
Q1 2018
Shares 236,535 Value ($000) $34,169 Avg Close — Range —
Q4 2017
Shares 236,773 Value ($000) $36,622 Avg Close — Range —
Q3 2017
Shares 234,986 Value ($000) $33,088 Avg Close — Range —
Q2 2017
Shares 231,272 Value ($000) $30,613 Avg Close — Range —
Q1 2017
Shares 240,395 Value ($000) $28,486 Avg Close — Range —
Q4 2016
Shares 239,212 Value ($000) $28,127 Avg Close — Range —
Q3 2016
Shares 235,374 Value ($000) $28,410 Avg Close — Range —
Q2 2016
Shares 231,784 Value ($000) $25,996 Avg Close — Range —
Q1 2016
Shares 180,991 Value ($000) $20,696 Avg Close — Range —
Q4 2015
Shares 176,226 Value ($000) $18,049 Avg Close — Range —
Q3 2015
Shares 176,029 Value ($000) $17,958 Avg Close — Range —
Q2 2015
Shares 170,848 Value ($000) $20,392 Avg Close — Range —
Q1 2015
Shares 171,680 Value ($000) $20,684 Avg Close — Range —
Q4 2014
Shares 183,479 Value ($000) $23,733 Avg Close — Range —
Q3 2014
Shares 172,736 Value ($000) $22,346 Avg Close — Range —
Q2 2014
Shares 183,006 Value ($000) $24,240 Avg Close — Range —
Q1 2014
Shares 177,243 Value ($000) $23,095 Avg Close — Range —
Q4 2013
Shares 174,297 Value ($000) $22,779 Avg Close — Range —
Q3 2013
Shares 130,013 Value ($000) $15,580 Avg Close — Range —
Q2 2013
Shares 1,202 Value ($000) $139 Avg Close — Range —