Company: SCLXW
Filing Date: 2025-05-07
Form Type: POS AM
Source: 0001193125-25-115054
Chunk: 318

Company: Scilex Holding Co
Filing Date: 2025-05-07
Form: POS AM
Chunk 318
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 of Finance and Controller of Semnur. Prior to that, he served as Controller for Globavir and part of the management team that worked on its initial public offering process. He also served as the Controller for Ardelyx, which went public in 2014. Prior to that, Mr. Ma served in various finance positions at PDL BioPharma, Inc. and Hyperion Therapeutics, Inc.. Mr. Ma began his career with more than 10 years in high technology companies and has a wealth of experience in finance, strategic planning, commercial launching, debt financing, public offerings and M&A transactions. Mr. Ma holds a B.S. in Finance and M.A. in Economics from San Jose State University.

Non-EmployeeDirectors

Jay Chun, M.D., Ph.D. Dr. Chun has served as a member of our Board since September 22, 2023. Dr. Chun served as the Chief of Neurosurgery at Overlook Medical Center at Atlantic Health System from June 2015 to June 2023, and as Director of the Atlantic Health Spine Center at Overlook Medical Center from September 2022 to May 2024. Dr. Chun has served as a member of our Scientific Advisory Board since August 2021 and previously served as a member of Celularity, Inc.’s (Nasdaq: CELU) Scientific Advisory Board from September 2020 to January 2023. Dr. Chun completed his M.D. and Ph.D. at Columbia University College of Physicians**

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and Surgeons. His neurosurgical residency was completed at the University of California at San Francisco, followed by specialization in the discipline of complex and minimally invasive spine surgery at Emory University in Atlanta, Georgia. Dr. Chun is board certified and specializes in complex and minimally invasive spine surgery as well as artificial discs. While a member of the Columbia University faculty from June 1995 to June 1997, Dr. Chun worked in the field of biotechnology. He has received many honors including Medical Research Fellowships from NIH, working with the late Nobel Laureate Marshall Nirenberg. He received his Ph.D. with Richard Axel, a recipient of the 2004 Nobel Prize. In honor of his stem cell research, he received the NIH Individual National Research Service Award. We believe that Mr. Chun’s experience as a member of our Scientific Advisory Board, extensive scientific background and business experience qualify him to serve on our Board.

Dorman Follow