PPG INDS INC

Ticker: PPG CUSIP: 693506107 Class: COM

Riggs Asset Managment Co. Inc.'s Holding History (CIK: 0001601348)

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

Q1 2017

Shares 12 Value ($000) $1 Avg Close $85.88 Range $80.05 - $96.45

Q4 2016

Shares 58 Value ($000) $5 Avg Close $80.65 Range $75.56 - $87.73

Q3 2016

Shares 58 Value ($000) $6 Avg Close $88.30 Range $84.10 - $92.48

Q2 2016

Shares 58 Value ($000) $6 Avg Close $91.56 Range $82.35 - $97.88

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	12	$1	$85.88	$80.05 - $96.45
Q4 2016	58	$5	$80.65	$75.56 - $87.73
Q3 2016	58	$6	$88.30	$84.10 - $92.48
Q2 2016	58	$6	$91.56	$82.35 - $97.88