LeonaBio, Inc.
Current role
LONA
Biotechnology · Healthcare
COO, CEO, Board Member
2021-01-01–present
Mark Litton
Equibles does not estimate personal net worth.
About Mark Litton
Mark Litton is recorded as CEO at LeonaBio, Inc. (LONA) since October 18, 2021, Board Member at LeonaBio, Inc. (LONA) since January 1, 2021 and COO at LeonaBio, Inc. (LONA). The newest filing on record that lists Mark Litton as Board Member at LeonaBio, Inc. (LONA) is dated May 11, 2026. The newest filing on record that lists Mark Litton as COO at LeonaBio, Inc. (LONA) is dated April 16, 2021. The proxy statement of LeonaBio, Inc. reports total compensation of $1,423,814 for Mark Litton in fiscal 2025, including a base salary of $625,000. Disclosed compensation is on record for 5 fiscal years. LeonaBio, Inc. is classified in the Biotechnology industry within the Healthcare sector. Other leadership on record at LeonaBio, Inc. includes Andrew Gengos (CFO), Robert Renninger (CFO and Chief Accounting Officer), Mark Worthington (General Counsel) and 7 others.
Affiliation history
-
Current
2021-10-18–present
-
Current
2021-01-01–present
Last confirmed May 11, 2026
-
Current
Start not stated–present
Last confirmed April 16, 2021
Company network
Leadership on record at LeonaBio, Inc.
- Andrew Gengos CFO
- Robert Renninger CFO, Chief Accounting Officer
- Mark Worthington General Counsel
- Barbara Kosacz Board Member
- Continuing Directors Board Member
- Frederick P. Callori Board Member
- Grant Pickering Board Member
- James A. Johnson Board Member
- Joseph Edelman Board Member
- Kelly A. Romano Board Member
Executive compensation
Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.
| Fiscal year | Company | Role | Salary | Total |
|---|---|---|---|---|
| 2025 | LeonaBio, Inc. (LONA) | Ph.D., President and Chief Executive Officer | $625,000 | $1,423,814 |
| 2024 | LeonaBio, Inc. (LONA) | Ph.D., President and Chief Executive Officer | $625,000 | $3,175,009 |
| 2023 | LeonaBio, Inc. (LONA) | Ph.D., President and Chief Executive Officer | $585,000 | $2,276,537 |
| 2022 | LeonaBio, Inc. (LONA) | Ph.D., President and Chief Executive Officer | $543,400 | $3,775,199 |
| 2021 | LeonaBio, Inc. (LONA) | Ph.D., President and Chief Executive Officer | $450,000 | $2,954,689 |
Recent activity
No call appearances or filed executive changes recorded yet.