Board Member
Tenable Holdings, Inc. (TENB)Equibles does not estimate personal net worth.
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Get TENB alertsMark Thurmond is recorded as Board Member at Tenable Holdings, Inc. (TENB) since May 14, 2025 and CEO and COO at Tenable Holdings, Inc. (TENB). The newest filing on record that lists Mark Thurmond as CEO at Tenable Holdings, Inc. (TENB) is dated April 2, 2026. The newest filing on record that lists Mark Thurmond as COO at Tenable Holdings, Inc. (TENB) is dated April 11, 2024. Tenable Holdings, Inc. reported in an 8-K filed May 14, 2025 that Mark Thurmond was appointed directors, effective May 14, 2025. Tenable Holdings, Inc. reported in an 8-K filed April 16, 2025 that Mark Thurmond was appointed Co-Chief Executive Officer, effective April 16, 2025. Tenable Holdings, Inc. reported in an 8-K filed January 6, 2025 that Mark Thurmond was appointed Co-Chief Executive Officer (interim), effective January 4, 2025. Equibles holds 4 filed executive changes naming Mark Thurmond; each is listed under recent activity with its source filing. The proxy statement of Tenable Holdings, Inc. reports total compensation of $11,857,955 for Mark Thurmond in fiscal 2025, including a base salary of $450,583. Disclosed compensation is on record for 4 fiscal years. Mark Thurmond has spoken on 5 earnings calls across 1 company, most recently for Tenable Holdings, Inc. on April 29, 2026. Tenable Holdings, Inc. is classified in the Software - Infrastructure industry within the Technology sector. Other leadership on record at Tenable Holdings, Inc. includes Stephen A. Vintz (CEO and Board Member), Stephen Vintz (CEO and CFO), Arthur W. Coviello, Jr. (Chairman and Board Member) and 7 others.
“the Board of Directors (the "Board") of Tenable Holdings, Inc. (the "Company") increased the size of the Board to ten directors and appointed Stephen A. Vintz and Mark Thurmond to serve as directors of the Company, each effective May 14, 2025.”
“On April 16, 2025, the Company announced that the Board unanimously appointed Mr. Vintz and Mr. Thurmond as co-Chief Executive Officers on a permanent basis.”
“As Steve outlined, the cyber landscape is shifting at an unprecedented pace, and the conversations we are having with customers and partners reflect that shift.”
“We believe Tenable is leading the transformation to exposure management, and the industry is taking notice. We were recognized as a leader in exposure management by two of the industry's top analyst firms during Q3.”
“Our customers consistently face the same challenges: complex hybrid systems to secure, interconnected systems with siloed views and new technologies evolving faster than they can be secured.”
“Our leadership in vulnerability management is not only holding strong, it's driving real acceleration in Tenable adoption. Customers are taking this journey with us.”
“For the last five years as the Chief Operating Officer, I’ve had the privilege of working with thousands of customers worldwide, as well as partners and employees, to understand their challenges firsthand and ensure we deliver solutions that make the biggest impact for their organization.”
2025-05-14–present
Start not stated–present
Last confirmed April 2, 2026
Start not stated–present
Last confirmed April 11, 2024
Software - Infrastructure · Technology
CEO, COO, Board Member
2025-05-14–present
Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.
| Fiscal year | Company | Role | Salary | Total |
|---|---|---|---|---|
| 2025 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer; Former Chief Operating Officer | $450,583 | $11,857,955 |
| 2024 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer and Chief Operating Officer | $426,083 | $5,879,839 |
| 2023 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer and Chief Operating Officer | $414,000 | $4,200,648 |
| 2022 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer and Chief Operating Officer | $411,667 | $4,492,889 |
