PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q3 2018
Shares 16,136 Value ($000) $2,594 Avg Close — Range —
Q2 2018
Shares 16,423 Value ($000) $2,597 Avg Close — Range —
Q1 2018
Shares 18,072 Value ($000) $2,608 Avg Close — Range —
Q4 2017
Shares 19,808 Value ($000) $3,064 Avg Close — Range —
Q3 2017
Shares 22,137 Value ($000) $3,093 Avg Close — Range —
Q2 2017
Shares 22,226 Value ($000) $2,946 Avg Close — Range —
Q1 2017
Shares 22,010 Value ($000) $2,610 Avg Close — Range —
Q4 2016
Shares 24,037 Value ($000) $2,817 Avg Close — Range —
Q3 2016
Shares 24,053 Value ($000) $2,906 Avg Close — Range —
Q2 2016
Shares 24,711 Value ($000) $2,777 Avg Close — Range —
Q1 2016
Shares 24,175 Value ($000) $2,767 Avg Close — Range —
Q4 2015
Shares 33,434 Value ($000) $3,424 Avg Close — Range —
Q3 2015
Shares 34,162 Value ($000) $3,480 Avg Close — Range —
Q2 2015
Shares 35,332 Value ($000) $4,224 Avg Close — Range —
Q1 2015
Shares 35,627 Value ($000) $4,302 Avg Close — Range —
Q4 2014
Shares 35,683 Value ($000) $4,623 Avg Close — Range —
Q3 2014
Shares 36,057 Value ($000) $4,651 Avg Close — Range —
Q2 2014
Shares 36,207 Value ($000) $4,810 Avg Close — Range —
Q1 2014
Shares 31,518 Value ($000) $4,128 Avg Close — Range —
Q4 2013
Shares 32,079 Value ($000) $4,171 Avg Close — Range —
Q3 2013
Shares 32,499 Value ($000) $3,907 Avg Close — Range —
Q2 2013
Shares 30,459 Value ($000) $3,508 Avg Close — Range —