Exhibit 4
LIMITED POWER OF ATTORNEY
Know all by these present, that the undersigned hereby constitutes and appoints each of Jaisim Shah, Stephen Ma and Steve Lincoln (each, an
Attorney-in-fact), or any of them acting singly and with full power of substitution, as the undersigneds true and lawful attorney-in-fact to:
1. submit to the U.S. Securities and
Exchange Commission (the SEC) a Form ID Application Acknowledgement on the Electronic Data Gathering, Analysis, and Retrieval system (EDGAR) of the SEC, including any amendments thereto, and any other documents necessary or
appropriate to obtain EDGAR codes and passwords enabling the undersigned to make electronic filings with the SEC of reports required by Sections 13(d), 13(g) or Section 16(a) of the Securities Exchange Act of 1934, as amended (the
Exchange Act), or any other rule or regulation of the SEC.
2. prepare, submit, execute for, and on behalf of the undersigned,
in the undersigneds capacity as an officer, director and/or holder of 10% or more of a registered class of securities, as applicable, of Scilex Holding Company (the Company) (a) Schedules 13D and 13G (and any
amendments thereto) in accordance with Sections 13(d) and 13(g) of the Exchange Act and the rules promulgated thereunder, (b) Forms 3, 4, and 5 (and any amendments thereto) in accordance with Section 16(a) of the Exchange
Act and the rules promulgated thereunder, and (c) any other forms or reports the undersigned may be required to file in connection with the undersigneds ownership, acquisition, or disposition of securities of the Company;
3. do and perform any and all acts for and on behalf of the undersigned which may be necessary or desirable to complete and execute any such
Schedule 13D, Schedule 13G, Form 3, 4, or 5, or other form or report (or any amendment thereto), and timely file such schedule, form or report with the SEC and any stock exchange or similar authority;
4. seek or obtain, as the undersigneds representative and on the undersigneds behalf, information on transactions in the
Companys securities from any broker or financial institution, and the undersigned hereby authorizes any such person to release any such information to each of the
Attorneys-in-fact and approves and ratifies any such release of information; and
5. take any other action of any type whatsoever in connection with the foregoing which, in the opinion of such
Attorney-in-fact, may be of benefit to, in the best interest of, or legally required by, the undersigned, it being understood that the documents executed by such Attorney-in-fact on behalf of the undersigned pursuant to this Power of Attorney shall be in such form and shall contain such terms and conditions as such Attorney-in-fact may approve in such Attorney-in-facts discretion.
The undersigned hereby grants to each Attorney-in-fact full
power and authority to do and perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as such undersigned might or
could do if personally present, with full power of substitution or revocation, hereby ratifying and confirming all that such Attorney-in-fact, or such Attorney-in-facts substitute or substitutes, shall lawfully do or cause to be done by virtue of this Power of Attorney and the rights and powers herein granted. The
undersigned acknowledges that each Attorney-in-fact, in serving in such capacities at the request of the undersigned, is not assuming any of the undersigneds
responsibilities to comply with Section 13 and Section 16 of the Exchange Act.