PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

VIKING FUND MANAGEMENT LLC's Holding History (CIK: 0001169069)

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

Q3 2018
Shares 3,200 Value ($000) $514 Avg Close — Range —
Q2 2018
Shares 3,200 Value ($000) $506 Avg Close — Range —
Q1 2018
Shares 3,200 Value ($000) $462 Avg Close — Range —
Q4 2017
Shares 2,200 Value ($000) $340 Avg Close — Range —
Q3 2017
Shares 2,200 Value ($000) $307 Avg Close — Range —