X0306 4 2016-05-10 0 0000031791 PERKINELMER INC PKI 0001197020 SATO VICKI L 940 WINTER STREET WALTHAM MA 02451 1 0 0 0 Common Stock 2016-05-10 4 S 0 2402 53.887 D 36960 D Common Stock 2016-05-10 4 S 0 10184 54.652 D 26776 D Common Stock 2016-05-10 4 A 0 1373 0.00 A 28149 D Common Stock 2016-05-10 4 A 0 1821 0.00 A 29970 D The price reported represents a weighted average sale price of shares sold in multiple transactions at prices ranging from $53.340 to $54.300. The Reporting Person hereby undertakes, upon request of the Staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, to provide full information regarding the number of shares sold at each separate price. The price reported represents a weighted average sale price of shares sold in multiple transactions at prices ranging from $54.380 to $54.930. The Reporting Person hereby undertakes, upon request of the Staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, to provide full information regarding the number of shares sold at each separate price. The reporting person was granted restricted stock units, with each unit representing a contingent right to receive one share of the issuer's common stock. The grant of restricted stock units will fully vest on May 10, 2017, which is the first anniversary of the date on which the grant was made. /s/ John L. Healy (POA on file) for Vicki L. Sato 2016-05-12