MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q1 2025

Shares 17,046 Value ($000) $1,185 Avg Close $73.59 Range $66.87 - $80.67

Q3 2024

Shares 2,871 Value ($000) $241 Avg Close $74.05 Range $62.18 - $82.52

Q3 2022

Shares 13,008 Value ($000) $607 Avg Close $48.85 Range $42.58 - $53.57

Q1 2022

Shares 52,123 Value ($000) $2,658 Avg Close $55.17 Range $47.47 - $65.82

Q4 2021

Shares 12,268 Value ($000) $833 Avg Close $59.83 Range $51.05 - $65.60

Q2 2021

Shares 16,566 Value ($000) $976 Avg Close $56.54 Range $52.61 - $62.78

Q1 2021

Shares 5,418 Value ($000) $325 Avg Close $51.14 Range $47.60 - $55.71

Q3 2020

Shares 53,576 Value ($000) $2,954 Avg Close $51.02 Range $44.72 - $54.83

Q1 2020

Shares 8,167 Value ($000) $282 Avg Close $39.55 Range $24.49 - $45.34

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	17,046	$1,185	$73.59	$66.87 - $80.67
Q3 2024	2,871	$241	$74.05	$62.18 - $82.52
Q3 2022	13,008	$607	$48.85	$42.58 - $53.57
Q1 2022	52,123	$2,658	$55.17	$47.47 - $65.82
Q4 2021	12,268	$833	$59.83	$51.05 - $65.60
Q2 2021	16,566	$976	$56.54	$52.61 - $62.78
Q1 2021	5,418	$325	$51.14	$47.60 - $55.71
Q3 2020	53,576	$2,954	$51.02	$44.72 - $54.83
Q1 2020	8,167	$282	$39.55	$24.49 - $45.34