MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

AMICA MUTUAL INSURANCE CO's Holding History (CIK: 0000857508)

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

Q4 2019

Shares 24,763 Value ($000) $1,188 Avg Close $41.05 Range $36.07 - $43.68

Q3 2019

Shares 24,763 Value ($000) $1,032 Avg Close $36.09 Range $33.62 - $39.24

Q2 2019

Shares 8,445 Value ($000) $331 Avg Close $34.59 Range $31.22 - $36.62

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	24,763	$1,188	$41.05	$36.07 - $43.68
Q3 2019	24,763	$1,032	$36.09	$33.62 - $39.24
Q2 2019	8,445	$331	$34.59	$31.22 - $36.62