PRAXAIR INC

CUSIP: 74005P104 Class: COMMON STOCK

NORRIS PERNE & FRENCH LLP/MI's Holding History (CIK: 0001092290)

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

Q3 2018
Shares 58,080 Value ($000) $9,335 Avg Close — Range —
Q2 2018
Shares 58,026 Value ($000) $9,177 Avg Close — Range —
Q1 2018
Shares 58,491 Value ($000) $8,440 Avg Close — Range —
Q4 2017
Shares 57,102 Value ($000) $8,832 Avg Close — Range —
Q3 2017
Shares 56,142 Value ($000) $7,845 Avg Close — Range —
Q2 2017
Shares 55,517 Value ($000) $7,359 Avg Close — Range —
Q1 2017
Shares 53,215 Value ($000) $6,311 Avg Close — Range —
Q4 2016
Shares 33,331 Value ($000) $3,906 Avg Close — Range —
Q3 2016
Shares 33,424 Value ($000) $4,039 Avg Close — Range —
Q2 2016
Shares 61,070 Value ($000) $6,864 Avg Close — Range —
Q1 2016
Shares 63,657 Value ($000) $7,286 Avg Close — Range —
Q4 2015
Shares 66,078 Value ($000) $6,766 Avg Close — Range —
Q3 2015
Shares 77,009 Value ($000) $7,844 Avg Close — Range —
Q2 2015
Shares 76,604 Value ($000) $9,158 Avg Close — Range —
Q1 2015
Shares 76,479 Value ($000) $9,234 Avg Close — Range —
Q4 2014
Shares 75,704 Value ($000) $9,808 Avg Close — Range —
Q3 2014
Shares 73,735 Value ($000) $9,512 Avg Close — Range —
Q2 2014
Shares 75,533 Value ($000) $10,034 Avg Close — Range —
Q1 2014
Shares 74,699 Value ($000) $9,783 Avg Close — Range —
Q4 2013
Shares 73,985 Value ($000) $9,620 Avg Close — Range —
Q3 2013
Shares 72,312 Value ($000) $8,692 Avg Close — Range —
Q2 2013
Shares 68,392 Value ($000) $7,876 Avg Close — Range —