PERKINELMER INC

Ticker: RVTY CUSIP: 714046109 Class: EQTY

LEUTHOLD GROUP, LLC's Holding History (CIK: 0001170152)

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

Q4 2017

Shares 76,278 Value ($000) $5,577 Avg Close $70.26 Range $67.56 - $72.59

Q3 2016

Shares 51,166 Value ($000) $2,871 Avg Close $53.13 Range $50.13 - $55.77

Q1 2016

Shares 17,513 Value ($000) $866 Avg Close $46.38 Range $38.36 - $51.64

Q4 2015

Shares 20,366 Value ($000) $1,091 Avg Close $49.39 Range $43.29 - $52.86

Q3 2015

Shares 22,130 Value ($000) $1,017 Avg Close $48.06 Range $42.73 - $52.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	76,278	$5,577	$70.26	$67.56 - $72.59
Q3 2016	51,166	$2,871	$53.13	$50.13 - $55.77
Q1 2016	17,513	$866	$46.38	$38.36 - $51.64
Q4 2015	20,366	$1,091	$49.39	$43.29 - $52.86
Q3 2015	22,130	$1,017	$48.06	$42.73 - $52.01