REVVITY, INC. — Director's Dealing 2008

May 1, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PERKINELMER INC (PKI)
CIK: 0000031791
Period of Report: 2008-04-29

Reporting Person: SUMME GREGORY L (Director, Executive Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-04-29	Common Stock	S	100	$26.3350	Disposed	768642	Direct
2008-04-29	Common Stock	S	100	$26.3300	Disposed	768542	Direct
2008-04-29	Common Stock	S	100	$26.3275	Disposed	768442	Direct
2008-04-29	Common Stock	S	1100	$26.3250	Disposed	767342	Direct
2008-04-29	Common Stock	S	215	$26.3200	Disposed	767127	Direct
2008-04-29	Common Stock	S	100	$26.3150	Disposed	767027	Direct
2008-04-29	Common Stock	S	2000	$26.3100	Disposed	765027	Direct
2008-04-29	Common Stock	S	300	$26.3050	Disposed	764727	Direct
2008-04-29	Common Stock	S	600	$26.3000	Disposed	764127	Direct
2008-04-29	Common Stock	S	300	$26.2970	Disposed	763827	Direct
2008-04-29	Common Stock	S	3000	$26.2950	Disposed	760827	Direct
2008-04-29	Common Stock	S	1100	$26.2900	Disposed	759727	Direct
2008-04-29	Common Stock	S	17900	$26.285	Disposed	741827	Direct
2008-04-29	Common Stock	S	12800	$26.2750	Disposed	729027	Direct
2008-04-29	Common Stock	S	200	$26.2590	Disposed	728827	Direct
2008-04-29	Common Stock	S	139	$26.2550	Disposed	728688	Direct
2008-04-29	Common Stock	S	100	$26.2500	Disposed	728588	Direct
2008-04-29	Common Stock	S	300	$26.2480	Disposed	728288	Direct
2008-04-29	Common Stock	S	300	$26.2450	Disposed	727988	Direct
2008-04-29	Common Stock	S	8400	$26.2300	Disposed	719588	Direct
2008-04-29	Common Stock	S	1300	$26.2250	Disposed	718288	Direct
2008-04-29	Common Stock	S	4500	$26.2200	Disposed	713788	Direct
2008-04-29	Common Stock	S	300	$26.2170	Disposed	713488	Direct
2008-04-29	Common Stock	S	100	$26.2150	Disposed	713388	Direct
2008-04-29	Common Stock	S	1000	$26.2101	Disposed	712388	Direct
2008-04-29	Common Stock	S	1600	$26.2100	Disposed	710788	Direct
2008-04-29	Common Stock	S	1100	$26.2080	Disposed	709688	Direct
2008-04-29	Common Stock	S	200	$26.2075	Disposed	709488	Direct
2008-04-29	Common Stock	S	400	$26.2060	Disposed	709088	Direct
2008-04-29	Common Stock	S	4300	$26.2050	Disposed	704788	Direct

Footnotes

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 7, 2007.

F2: This Form 4 is 4 of 6 filed to report transactions by the Reporting Person on April 29, 2008.