The estimated Net Worth of William R Klesse is at least $36.2 million dollars as of 25 August 2020. Mr. Klesse owns over 10,000 units of Occidental Petroleum stock worth over $8,515,541 and over the last 21 years he sold OXY stock worth over $27,339,281. In addition, he makes $385,277 as Independent Director at Occidental Petroleum.
William has made over 56 trades of the Occidental Petroleum stock since 2003, according to the Form 4 filled with the SEC. Most recently he bought 10,000 units of OXY stock worth $134,300 on 25 August 2020.
The largest trade he's ever made was exercising 366,279 units of Occidental Petroleum stock on 21 January 2014 worth over $18,555,694. On average, William trades about 30,157 units every 58 days since 2003. As of 25 August 2020 he still owns at least 168,092 units of Occidental Petroleum stock.
You can see the complete history of Mr. Klesse stock trades at the bottom of the page.
William Robert Klesse serves as Independent Director of the Company. Mr. Klesse is the former Chief Executive Officer and former Chairman of the Board of Valero Energy Corporation (Valero), an international manufacturer and marketer of transportation fuels, other petrochemical products and power. He joined the Valero board as Vice Chairman in 2005 and served as Chairman of the Board from 2007 until his retirement in December 2014. From 2006 to May 2014, he served as Chief Executive Officer of Valero and served as President from 2008 to 2013. From 2003 to 2005, Mr. Klesse was Valero’s Executive Vice President and Chief Operating Officer. Prior to that, he served as Executive Vice President of Refining and Commercial Operations following Valero’s 2001 acquisition of Ultramar Diamond Shamrock Corporation, where he had been Executive Vice President of the company’s refining operations. Mr. Klesse began his 40-plus year career in the energy industry at Diamond Shamrock Corporation, which merged with Ultramar Corporation in 1996. Mr. Klesse is a trustee of the Texas Biomedical Research Institute and United Way of San Antonio and Bexar County and serves on the Advisory Board of the San Antonio Food Bank. Mr. Klesse holds a bachelor’s degree in Chemical Engineering from the University of Dayton and a Master of Business Administration with an emphasis in Finance from West Texas A&M University.
As the Independent Director of Occidental Petroleum, the total compensation of William Klesse at Occidental Petroleum is $385,277. There are 15 executives at Occidental Petroleum getting paid more, with Vicki Hollub having the highest compensation of $15,990,900.
William Klesse is 73, he's been the Independent Director of Occidental Petroleum since 2014. There are no older and 24 younger executives at Occidental Petroleum.
William's mailing address filed with the SEC is OCCIDENTAL PETROLEUM CORPORATION, 5 GREENWAY PLAZA, STE. 110, HOUSTON,, TX, 77046.
Over the last 22 years, insiders at Occidental Petroleum have traded over $455,299,984 worth of Occidental Petroleum stock and bought 225,829,556 units worth $12,591,599,304 . The most active insiders traders include Hathaway Incbuffett Warren ..., Carl Cicahn Partners Lpicah... et Ronald W Burkle. On average, Occidental Petroleum executives and independent directors trade stock every 26 days with the average trade being worth of $66,606,907. The most recent stock trade was executed by Hathaway Incbuffett Warren ... on 13 June 2024, trading 2,947,611 units of OXY stock currently worth $175,972,377.
occidental petroleum corporation (nyse:oxy) is an international oil and gas exploration and production company — one of the largest in the u.s., based on market capitalization — and our oxychem subsidiary is a major north american chemical manufacturer. oxy is an industry leader in applying advanced technology to boost production and access hard-to-recover reserves. with more than 40,000 employees and contractors worldwide, we are committed to being the employer, partner and neighbor of choice. oil and natural gas operations are the core of oxy’s business. our exploration and production activities are concentrated in three geographic regions: the united states, middle east region and latin america. in each of these regions, we focus on long-lived, “legacy” oil and gas assets with long-term production growth potential. oxy is well-positioned for success in today’s dynamic and complex business environment. occidental chemical corporation (oxychem) is a leading north american manufa
Occidental Petroleum executives and other stock owners filed with the SEC include: