X0306 4 2016-02-10 0001037868 AMETEK INC/ AME 0001190198 KLEIN CHARLES D AMERICAN SECURITIES LLC 299 PARK AVENUE, 34TH FLOOR NEW YORK NY 10171 1 Common Stock 2016-02-10 4 M 0 8820 14.5378 A 153231 D Common Stock 2016-02-10 4 M 0 7582 19.5867 A 160813 D Common Stock 2016-02-10 4 S 0 16402 45.8984 D 144411 D Common Stock 17000 I By Trust Stock Option 14.5378 2016-02-10 4 M 0 8820 0 D 2016-04-22 Common Stock 8820 0 D Stock Option 19.5867 2016-02-10 4 M 0 7582 0 D 2017-04-28 Common Stock 7582 0 D Stock Option 29.8267 2018-05-02 Common Stock 4050 4050 D Stock Option 34.0467 2019-04-30 Common Stock 4725 4725 D Stock Option 30.74 2019-07-25 Common Stock 1570 1570 D Stock Option 41.74 2020-05-07 Common Stock 5190 5190 D Stock Option 53.13 2021-05-07 Common Stock 3740 3740 D Stock Option 52.27 2022-05-05 Common Stock 5160 5160 D The shares were sold at prices ranging from $45.8767 to $45.92 per share. Upon request by the SEC staff, the issuer, or any security holder of the issuer, the reporting person will provide information regarding the number of shares sold at each separate price. This trust is a charitable remainder trust of which the reporting person and his spouse are two of the co-trustees and of which his wife is a beneficiary. The reporting person continues to report beneficial ownership of all of the AMETEK Common Stock held by the trust but disclaims beneficial ownership except to the extent of his wife's pecuniary interest therein. The stock options will become exercisable in four equal annual installments beginning on April 23, 2010. The stock options will become exercisable in four equal annual installments beginning on April 29, 2011. The stock options will become exercisable in four equal installments beginning on May 3, 2012. The stock options will become exercisable in four equal installments beginning on May 1, 2013. The stock options will become exercisable in four equal annual installments beginning on July 26, 2013. The stock options will become exercisable in four equal annual installments beginning on May 8, 2014. The stock options will become exercisable in four equal annual installments beginning on May 8, 2015. The stock options will become exercisable in four equal annual installments beginning on May 6, 2016. /s/Kathryn E. Sena, attorney-in-fact for Mr. Klein 2016-02-10