PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q3 2018
Shares 496,736 Value ($000) $79,840 Avg Close — Range —
Q2 2018
Shares 493,586 Value ($000) $78,061 Avg Close — Range —
Q1 2018
Shares 354,672 Value ($000) $51,179 Avg Close — Range —
Q4 2017
Shares 223,673 Value ($000) $34,598 Avg Close — Range —