PPG INDS INC

Ticker: PPG CUSIP: 693506107 Class: COM

GRANDFIELD & DODD, LLC's Holding History (CIK: 0001308016)

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

Q4 2025

Shares 145,791 Value ($000) $14,938 Avg Close $100.11 Range $93.05 - $105.92

Q3 2025

Shares 137,522 Value ($000) $14,455 Avg Close $109.99 Range $101.34 - $119.22

Q2 2025

Shares 136,292 Value ($000) $15,503 Avg Close $106.34 Range $88.43 - $115.82

Q1 2025

Shares 130,631 Value ($000) $14,285 Avg Close $112.61 Range $103.52 - $121.53

Q4 2024

Shares 126,000 Value ($000) $15,051 Avg Close $121.53 Range $115.45 - $129.30

Q3 2024

Shares 125,736 Value ($000) $16,655 Avg Close $122.00 Range $113.76 - $132.98

Q2 2024

Shares 125,383 Value ($000) $15,784 Avg Close $127.35 Range $119.32 - $139.60

Q1 2024

Shares 124,897 Value ($000) $18,098 Avg Close $135.93 Range $130.31 - $141.89

Q4 2023

Shares 124,509 Value ($000) $18,620 Avg Close $128.87 Range $114.26 - $144.26

Q3 2023

Shares 123,881 Value ($000) $16,080 Avg Close $133.03 Range $120.53 - $144.52

Q2 2023

Shares 123,612 Value ($000) $18,332 Avg Close $131.68 Range $123.49 - $140.85

Q1 2023

Shares 123,800 Value ($000) $16,537 Avg Close $121.11 Range $113.77 - $129.61

Q4 2022

Shares 122,480 Value ($000) $15,401 Avg Close $114.48 Range $100.05 - $128.98

Q3 2022

Shares 121,872 Value ($000) $13,490 Avg Close $114.90 Range $102.27 - $128.49

Q2 2022

Shares 121,382 Value ($000) $13,880 Avg Close $115.64 Range $99.25 - $127.44

Q1 2022

Shares 119,760 Value ($000) $15,700 Avg Close $133.86 Range $102.73 - $163.00

Q4 2021

Shares 118,099 Value ($000) $20,370 Avg Close $147.48 Range $129.88 - $159.01

Q3 2021

Shares 115,520 Value ($000) $16,520 Avg Close $146.71 Range $130.97 - $157.44

Q2 2021

Shares 113,913 Value ($000) $19,340 Avg Close $156.34 Range $133.50 - $166.98

Q1 2021

Shares 112,043 Value ($000) $16,840 Avg Close $130.10 Range $120.19 - $142.46

Q4 2020

Shares 113,473 Value ($000) $16,370 Avg Close $125.98 Range $108.33 - $135.83

Q3 2020

Shares 111,833 Value ($000) $13,650 Avg Close $105.30 Range $93.05 - $118.34

Q2 2020

Shares 109,850 Value ($000) $11,650 Avg Close $86.36 Range $69.69 - $104.61

Q1 2020

Shares 106,728 Value ($000) $8,922 Avg Close $99.00 Range $62.33 - $119.33

Q4 2019

Shares 102,802 Value ($000) $13,723 Avg Close $112.51 Range $99.25 - $119.51

Q3 2019

Shares 96,602 Value ($000) $11,448 Avg Close $101.82 Range $93.91 - $107.20

Q2 2019

Shares 92,992 Value ($000) $10,853 Avg Close $100.38 Range $92.13 - $106.54

Q1 2019

Shares 86,932 Value ($000) $9,812 Avg Close $93.89 Range $84.67 - $99.53

Q4 2018

Shares 84,032 Value ($000) $8,591 Avg Close $90.41 Range $82.17 - $97.44

Q3 2018

Shares 78,950 Value ($000) $8,616 Avg Close $94.73 Range $87.70 - $101.64

Q2 2018

Shares 65,725 Value ($000) $6,818 Avg Close $91.63 Range $87.00 - $98.32

Q1 2018

Shares 50,772 Value ($000) $5,666 Avg Close $99.50 Range $93.51 - $104.97

Q4 2017

Shares 32,272 Value ($000) $3,770 Avg Close $99.02 Range $92.88 - $102.66

Q3 2017

Shares 10,568 Value ($000) $1,148 Avg Close $91.06 Range $86.04 - $96.95

Q2 2017

Shares 10,868 Value ($000) $1,195 Avg Close $92.15 Range $88.53 - $96.03

Q1 2017

Shares 10,868 Value ($000) $1,142 Avg Close $85.88 Range $80.05 - $96.45

Q4 2016

Shares 10,868 Value ($000) $1,030 Avg Close $80.65 Range $75.56 - $87.73

Q3 2016

Shares 10,068 Value ($000) $1,041 Avg Close $88.30 Range $84.10 - $92.48

Q2 2016

Shares 10,068 Value ($000) $1,049 Avg Close $91.56 Range $82.35 - $97.88

Q1 2016

Shares 10,068 Value ($000) $1,122 Avg Close $82.12 Range $73.64 - $93.78

Q4 2015

Shares 10,132 Value ($000) $1,001 Avg Close $84.07 Range $68.87 - $89.06

Q3 2015

Shares 10,166 Value ($000) $891 Avg Close $84.38 Range $70.09 - $97.88

Q2 2015

Shares 10,166 Value ($000) $1,166 Avg Close $94.40 Range $90.17 - $98.23

Q1 2015

Shares 5,071 Value ($000) $1,144 Avg Close $94.38 Range $90.41 - $98.13

Q4 2014

Shares 5,050 Value ($000) $1,167 Avg Close $85.21 Range $70.33 - $96.11

Q3 2014

Shares 5,263 Value ($000) $1,035 Avg Close $83.42 Range $80.29 - $86.48

Q2 2014

Shares 21,663 Value ($000) $4,552 Avg Close $80.93 Range $75.41 - $87.03

Q1 2014

Shares 21,663 Value ($000) $4,191 Avg Close $77.19 Range $70.55 - $81.97

Q4 2013

Shares 21,663 Value ($000) $4,109 Avg Close $73.04 Range $65.03 - $77.14

Q3 2013

Shares 21,663 Value ($000) $3,619 Avg Close $64.61 Range $58.26 - $69.66

Q2 2013

Shares 21,663 Value ($000) $3,172 Avg Close $59.61 Range $52.40 - $64.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	145,791	$14,938	$100.11	$93.05 - $105.92
Q3 2025	137,522	$14,455	$109.99	$101.34 - $119.22
Q2 2025	136,292	$15,503	$106.34	$88.43 - $115.82
Q1 2025	130,631	$14,285	$112.61	$103.52 - $121.53
Q4 2024	126,000	$15,051	$121.53	$115.45 - $129.30
Q3 2024	125,736	$16,655	$122.00	$113.76 - $132.98
Q2 2024	125,383	$15,784	$127.35	$119.32 - $139.60
Q1 2024	124,897	$18,098	$135.93	$130.31 - $141.89
Q4 2023	124,509	$18,620	$128.87	$114.26 - $144.26
Q3 2023	123,881	$16,080	$133.03	$120.53 - $144.52
Q2 2023	123,612	$18,332	$131.68	$123.49 - $140.85
Q1 2023	123,800	$16,537	$121.11	$113.77 - $129.61
Q4 2022	122,480	$15,401	$114.48	$100.05 - $128.98
Q3 2022	121,872	$13,490	$114.90	$102.27 - $128.49
Q2 2022	121,382	$13,880	$115.64	$99.25 - $127.44
Q1 2022	119,760	$15,700	$133.86	$102.73 - $163.00
Q4 2021	118,099	$20,370	$147.48	$129.88 - $159.01
Q3 2021	115,520	$16,520	$146.71	$130.97 - $157.44
Q2 2021	113,913	$19,340	$156.34	$133.50 - $166.98
Q1 2021	112,043	$16,840	$130.10	$120.19 - $142.46
Q4 2020	113,473	$16,370	$125.98	$108.33 - $135.83
Q3 2020	111,833	$13,650	$105.30	$93.05 - $118.34
Q2 2020	109,850	$11,650	$86.36	$69.69 - $104.61
Q1 2020	106,728	$8,922	$99.00	$62.33 - $119.33
Q4 2019	102,802	$13,723	$112.51	$99.25 - $119.51
Q3 2019	96,602	$11,448	$101.82	$93.91 - $107.20
Q2 2019	92,992	$10,853	$100.38	$92.13 - $106.54
Q1 2019	86,932	$9,812	$93.89	$84.67 - $99.53
Q4 2018	84,032	$8,591	$90.41	$82.17 - $97.44
Q3 2018	78,950	$8,616	$94.73	$87.70 - $101.64
Q2 2018	65,725	$6,818	$91.63	$87.00 - $98.32
Q1 2018	50,772	$5,666	$99.50	$93.51 - $104.97
Q4 2017	32,272	$3,770	$99.02	$92.88 - $102.66
Q3 2017	10,568	$1,148	$91.06	$86.04 - $96.95
Q2 2017	10,868	$1,195	$92.15	$88.53 - $96.03
Q1 2017	10,868	$1,142	$85.88	$80.05 - $96.45
Q4 2016	10,868	$1,030	$80.65	$75.56 - $87.73
Q3 2016	10,068	$1,041	$88.30	$84.10 - $92.48
Q2 2016	10,068	$1,049	$91.56	$82.35 - $97.88
Q1 2016	10,068	$1,122	$82.12	$73.64 - $93.78
Q4 2015	10,132	$1,001	$84.07	$68.87 - $89.06
Q3 2015	10,166	$891	$84.38	$70.09 - $97.88
Q2 2015	10,166	$1,166	$94.40	$90.17 - $98.23
Q1 2015	5,071	$1,144	$94.38	$90.41 - $98.13
Q4 2014	5,050	$1,167	$85.21	$70.33 - $96.11
Q3 2014	5,263	$1,035	$83.42	$80.29 - $86.48
Q2 2014	21,663	$4,552	$80.93	$75.41 - $87.03
Q1 2014	21,663	$4,191	$77.19	$70.55 - $81.97
Q4 2013	21,663	$4,109	$73.04	$65.03 - $77.14
Q3 2013	21,663	$3,619	$64.61	$58.26 - $69.66
Q2 2013	21,663	$3,172	$59.61	$52.40 - $64.81