PPG INDS INC

Ticker: PPG CUSIP: 693506107 Class: COM

W.H. Cornerstone Investments Inc.'s Holding History (CIK: 0001940823)

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

Q4 2025

Shares 8,314 Value ($000) $852 Avg Close $100.11 Range $93.05 - $105.92

Q3 2025

Shares 9,242 Value ($000) $971 Avg Close $109.99 Range $101.34 - $119.22

Q2 2025

Shares 10,685 Value ($000) $1,215 Avg Close $106.34 Range $88.43 - $115.82

Q1 2025

Shares 8,364 Value ($000) $915 Avg Close $112.61 Range $103.52 - $121.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,314	$852	$100.11	$93.05 - $105.92
Q3 2025	9,242	$971	$109.99	$101.34 - $119.22
Q2 2025	10,685	$1,215	$106.34	$88.43 - $115.82
Q1 2025	8,364	$915	$112.61	$103.52 - $121.53