MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

CI INVESTMENTS INC.'s Holding History (CIK: 0001163648)

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

Q3 2025

Shares 7,469 Value ($000) $1 Avg Close $69.90 Range $63.09 - $76.03

Q2 2025

Shares 8,359 Value ($000) $1 Avg Close $62.21 Range $55.74 - $70.21

Q1 2025

Shares 8,861 Value ($000) $1 Avg Close $73.59 Range $66.87 - $80.67

Q4 2024

Shares 8,071 Value ($000) $1 Avg Close $78.41 Range $70.44 - $84.80

Q3 2024

Shares 27,632 Value ($000) $2 Avg Close $74.05 Range $62.18 - $82.52

Q2 2024

Shares 34,200 Value ($000) $2 Avg Close $68.51 Range $62.90 - $76.58

Q1 2024

Shares 48,663 Value ($000) $4 Avg Close $69.75 Range $61.47 - $76.60

Q4 2023

Shares 52,930 Value ($000) $4 Avg Close $56.03 Range $45.83 - $67.33

Q3 2023

Shares 51,140 Value ($000) $3 Avg Close $55.30 Range $50.54 - $61.11

Q2 2023

Shares 54,262 Value ($000) $3 Avg Close $49.92 Range $44.43 - $55.44

Q1 2023

Shares 59,382 Value ($000) $3 Avg Close $48.90 Range $44.50 - $54.07

Q4 2022

Shares 74,440 Value ($000) $3 Avg Close $45.49 Range $39.82 - $49.55

Q3 2022

Shares 80,904 Value ($000) $3,777 Avg Close $48.85 Range $42.58 - $53.57

Q2 2022

Shares 93,153 Value ($000) $4,714 Avg Close $49.33 Range $43.30 - $54.44

Q1 2022

Shares 126,329 Value ($000) $6,443 Avg Close $55.17 Range $47.47 - $65.82

Q4 2021

Shares 122,503 Value ($000) $8,602 Avg Close $59.83 Range $51.05 - $65.60

Q3 2021

Shares 118,906 Value ($000) $6,605 Avg Close $54.65 Range $50.50 - $58.29

Q2 2021

Shares 113,102 Value ($000) $6,663 Avg Close $56.54 Range $52.61 - $62.78

Q1 2021

Shares 60,440 Value ($000) $3,620 Avg Close $51.14 Range $47.60 - $55.71

Q4 2020

Shares 50,596 Value ($000) $2,779 Avg Close $50.31 Range $47.08 - $54.86

Q3 2020

Shares 7,713 Value ($000) $425 Avg Close $51.02 Range $44.72 - $54.83

Q1 2018

Shares 282,900 Value ($000) $11,440 Avg Close $37.94 Range $34.97 - $41.04

Q4 2017

Shares 282,900 Value ($000) $12,431 Avg Close $35.80 Range $33.80 - $39.17

Q3 2017

Shares 285,000 Value ($000) $11,118 Avg Close $33.12 Range $31.72 - $34.42

Q2 2017

Shares 326,300 Value ($000) $12,468 Avg Close $32.06 Range $28.82 - $34.52

Q1 2017

Shares 297,900 Value ($000) $10,126 Avg Close $29.20 Range $27.36 - $30.53

Q4 2016

Shares 193,450 Value ($000) $6,117 Avg Close $27.95 Range $25.61 - $30.47

Q3 2016

Shares 159,750 Value ($000) $5,481 Avg Close $30.05 Range $26.26 - $32.48

Q2 2016

Shares 112,000 Value ($000) $3,465 Avg Close $27.32 Range $25.22 - $28.52

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	7,469	$1	$69.90	$63.09 - $76.03
Q2 2025	8,359	$1	$62.21	$55.74 - $70.21
Q1 2025	8,861	$1	$73.59	$66.87 - $80.67
Q4 2024	8,071	$1	$78.41	$70.44 - $84.80
Q3 2024	27,632	$2	$74.05	$62.18 - $82.52
Q2 2024	34,200	$2	$68.51	$62.90 - $76.58
Q1 2024	48,663	$4	$69.75	$61.47 - $76.60
Q4 2023	52,930	$4	$56.03	$45.83 - $67.33
Q3 2023	51,140	$3	$55.30	$50.54 - $61.11
Q2 2023	54,262	$3	$49.92	$44.43 - $55.44
Q1 2023	59,382	$3	$48.90	$44.50 - $54.07
Q4 2022	74,440	$3	$45.49	$39.82 - $49.55
Q3 2022	80,904	$3,777	$48.85	$42.58 - $53.57
Q2 2022	93,153	$4,714	$49.33	$43.30 - $54.44
Q1 2022	126,329	$6,443	$55.17	$47.47 - $65.82
Q4 2021	122,503	$8,602	$59.83	$51.05 - $65.60
Q3 2021	118,906	$6,605	$54.65	$50.50 - $58.29
Q2 2021	113,102	$6,663	$56.54	$52.61 - $62.78
Q1 2021	60,440	$3,620	$51.14	$47.60 - $55.71
Q4 2020	50,596	$2,779	$50.31	$47.08 - $54.86
Q3 2020	7,713	$425	$51.02	$44.72 - $54.83
Q1 2018	282,900	$11,440	$37.94	$34.97 - $41.04
Q4 2017	282,900	$12,431	$35.80	$33.80 - $39.17
Q3 2017	285,000	$11,118	$33.12	$31.72 - $34.42
Q2 2017	326,300	$12,468	$32.06	$28.82 - $34.52
Q1 2017	297,900	$10,126	$29.20	$27.36 - $30.53
Q4 2016	193,450	$6,117	$27.95	$25.61 - $30.47
Q3 2016	159,750	$5,481	$30.05	$26.26 - $32.48
Q2 2016	112,000	$3,465	$27.32	$25.22 - $28.52