PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

YHB Investment Advisors, Inc.'s Holding History (CIK: 0001469219)

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

Q3 2018
Shares 15,392 Value ($000) $2,474 Avg Close — Range —
Q2 2018
Shares 15,355 Value ($000) $2,428 Avg Close — Range —
Q1 2018
Shares 15,213 Value ($000) $2,195 Avg Close — Range —
Q4 2017
Shares 15,446 Value ($000) $2,389 Avg Close — Range —
Q3 2017
Shares 15,647 Value ($000) $2,187 Avg Close — Range —
Q2 2017
Shares 15,364 Value ($000) $2,036 Avg Close — Range —
Q1 2017
Shares 15,503 Value ($000) $1,938 Avg Close — Range —
Q4 2016
Shares 15,602 Value ($000) $1,828 Avg Close — Range —
Q3 2016
Shares 15,407 Value ($000) $1,862 Avg Close — Range —
Q2 2016
Shares 18,011 Value ($000) $2,024 Avg Close — Range —
Q1 2016
Shares 16,636 Value ($000) $1,904 Avg Close — Range —
Q4 2015
Shares 20,272 Value ($000) $2,076 Avg Close — Range —
Q3 2015
Shares 31,685 Value ($000) $3,227 Avg Close — Range —
Q2 2015
Shares 37,856 Value ($000) $4,526 Avg Close — Range —
Q1 2015
Shares 36,200 Value ($000) $4,371 Avg Close — Range —
Q4 2014
Shares 35,883 Value ($000) $4,649 Avg Close — Range —
Q3 2014
Shares 35,268 Value ($000) $4,550 Avg Close — Range —
Q2 2014
Shares 35,093 Value ($000) $4,662 Avg Close — Range —
Q1 2014
Shares 39,341 Value ($000) $5,153 Avg Close — Range —
Q4 2013
Shares 37,551 Value ($000) $4,883 Avg Close — Range —
Q3 2013
Shares 36,906 Value ($000) $4,436 Avg Close — Range —
Q2 2013
Shares 36,245 Value ($000) $4,174 Avg Close — Range —