MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

WATER ISLAND CAPITAL LLC's Holding History (CIK: 0001222765)

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

Q3 2019

Shares 82,160 Value ($000) $3,424 Avg Close $36.09 Range $33.62 - $39.24

Q2 2019

Shares 45,000 Value ($000) $1,766 Avg Close $34.59 Range $31.22 - $36.62

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	82,160	$3,424	$36.09	$33.62 - $39.24
Q2 2019	45,000	$1,766	$34.59	$31.22 - $36.62