MASCO CORP

Ticker: MAS CUSIP: 574599106 Class: COM

NatWest Group plc's Holding History (CIK: 0000844150)

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

Q4 2013

Shares 28,750 Value ($000) $655 Avg Close $15.53 Range $14.04 - $16.82

Q3 2013

Shares 22,959 Value ($000) $489 Avg Close $14.83 Range $13.37 - $16.78

Q2 2013

Shares 78,265 Value ($000) $1,525 Avg Close $14.92 Range $13.43 - $16.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	28,750	$655	$15.53	$14.04 - $16.82
Q3 2013	22,959	$489	$14.83	$13.37 - $16.78
Q2 2013	78,265	$1,525	$14.92	$13.43 - $16.64