Bill klesse biography

The estimated net worth of William R. This net worth approximation does not reflect any other assets that Mr. Klesse may own. Learn More about William R. Klesse's net worth. The corporate mailing address for Mr. Occidental Petroleum can also be reached via phone at and via email at [email protected]. Learn More on William R. Klesse's contact information.

William R. Klesse has not been actively trading shares of Occidental Petroleum within the last three months.

William "Bill" R. Klesse (born

Klesse's trading history. Learn More on Occidental Petroleum's active insiders. This chart shows William R. Klesse's buying and selling at Occidental Petroleum by year and by quarter. 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.