PPG INDS INC

Ticker: PPG CUSIP: 693506107 Class: COM

MAIRS & POWER INC's Holding History (CIK: 0001070134)

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

Q1 2018

Shares 2,020 Value ($000) $225 Avg Close $99.50 Range $93.51 - $104.97

Q2 2017

Shares 1,850 Value ($000) $203 Avg Close $92.15 Range $88.53 - $96.03

Q1 2017

Shares 3,400 Value ($000) $357 Avg Close $85.88 Range $80.05 - $96.45

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	2,020	$225	$99.50	$93.51 - $104.97
Q2 2017	1,850	$203	$92.15	$88.53 - $96.03
Q1 2017	3,400	$357	$85.88	$80.05 - $96.45