Stephen_D._Pryor
Stephen D. Pryor was president of ExxonMobil Chemical Company (a subsidiary of Exxon Mobil Corporation) from April 1, 2008 to January 1, 2015, and was vice-president of Exxon Mobil Corporation from December 1, 2004 to January 1, 2015. Pryor joined Mobil Corporation in 1971, and from then on held various national and international positions.[1][2] He retired as of January 1, 2015.[3] He is one of the top three shareholders of ExxonMobil stock.[4]