MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

Artisan Partners Limited Partnership's Holding History (CIK: 0001466153)

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

Q1 2020

Shares 2,319,144 Value ($000) $80,173 Avg Close $39.55 Range $24.49 - $45.34

Q4 2019

Shares 2,401,450 Value ($000) $115,246 Avg Close $41.05 Range $36.07 - $43.68

Q3 2019

Shares 2,481,787 Value ($000) $103,441 Avg Close $36.09 Range $33.62 - $39.24

Q2 2019

Shares 2,046,816 Value ($000) $80,317 Avg Close $34.59 Range $31.22 - $36.62

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	2,319,144	$80,173	$39.55	$24.49 - $45.34
Q4 2019	2,401,450	$115,246	$41.05	$36.07 - $43.68
Q3 2019	2,481,787	$103,441	$36.09	$33.62 - $39.24
Q2 2019	2,046,816	$80,317	$34.59	$31.22 - $36.62