X0204 3 2012-02-03 0 0001364099 Innophos Holdings, Inc. IPHS 0001541739 Alvarado Iris 259 PROSPECT PLAINS ROAD CRANBURY NJ 08512 1 VP, Purch., Logistics & Dist. Stock Options 15.20 2017-10-21 Common Stock 5000 D Stock Options 18.38 2018-04-25 Common Stock 4500 D Stock Options 14.57 2019-05-07 Common Stock 2700 D Stock Options 25.68 2020-03-11 Common Stock 1800 D Stock Options 39.67 2021-03-18 Common Stock 1500 D The reporting person was granted 5,000 options on October 22, 2007, which options vest in three equal annual installments beginning on October 22, 2008. The reporting person was granted 4,500 options on April 25, 2008, which options vest in three equal annual installments beginning on April 25, 2009. The reporting person was granted a total of 2,700 options on May 7, 2009, which options vest in three equal annual installments beginning on May 7, 2010. The reporting person was granted a total of 1,800 options on March 11, 2010, which options vest in three equal annual installments beginning on March 11, 2011. The reporting person was granted a total of 1,500 options on March 18, 2011, which options vest in three equal annual installments beginning on March 18, 2012. James A. Testa, Attorney in Fact 2012-02-10