PERKINELMER INC

Ticker: RVTY CUSIP: 714046109 Class: EQTY

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q4 2018

Shares 8,245 Value ($000) $648 Avg Close $82.99 Range $70.59 - $96.56

Q4 2017

Shares 15,524 Value ($000) $1,137 Avg Close $70.26 Range $67.56 - $72.59

Q3 2017

Shares 46,273 Value ($000) $3,162 Avg Close $65.61 Range $61.08 - $68.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	8,245	$648	$82.99	$70.59 - $96.56
Q4 2017	15,524	$1,137	$70.26	$67.56 - $72.59
Q3 2017	46,273	$3,162	$65.61	$61.08 - $68.57