PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

MainStreet Investment Advisors LLC's Holding History (CIK: 0001729854)

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

Q2 2018
Shares 1,700 Value ($000) $269 Avg Close — Range —
Q1 2018
Shares 1,700 Value ($000) $245 Avg Close — Range —
Q4 2017
Shares 1,700 Value ($000) $263 Avg Close — Range —