Mark A. McCollum
Presently, Mark A. McCollum is President for Petris Technology, Inc. and Chief Financial Officer & Executive Vice President for Halliburton Group Canada, Inc. Mr. McCollum is also Member of The American Institute of Certified Public Accountants, Member of Financial Executives International, Member of Texas Society of Certified Public Accountants and Member of Institute of Management Accountants, Inc. and on the board of 7 other companies.
In his past career he held the position of Chairman for Star of Hope Mission, President, Chief Executive Officer & Director at Weatherford International plc, Chief Financial & Integration Officer, EVP at Halliburton Co. and Chief Accounting Officer & Senior Vice President of Halliburton Energy Services Group (a subsidiary of Halliburton Co.), Chief Financial Officer & Senior Vice President for Tenneco, Inc. and Audit Partner at Arthur Andersen LLP.
Mark A. McCollum received an undergraduate degree from Baylor University.
Transactions
| 08/13/2022 | 1,763 | Derivative/Non-derivative trans. at $0 per share. | 0 |
| 03/03/2022 | 3,000 | Gift at $0 per share. | 0 |
| 08/14/2021 | 2,400 | Derivative/Non-derivative trans. at $0 per share. | 0 |
| 08/16/2020 | 2,387 | Derivative/Non-derivative trans. at $0 per share. | 0 |
| 08/17/2019 | 1,409 | Derivative/Non-derivative trans. at $0 per share. | 0 |
| 05/18/2019 | 987 | Derivative/Non-derivative trans. at $0 per share. | 0 |
