Certain Information Regarding Participants
GameStop and its directors and certain of its executive officers may be considered participants in the solicitation of proxies in connection with the Proposed
Transaction, should the Proposed Transaction and any such solicitation occur. Information about the directors and executive officers of GameStop is set forth in GameStop’s definitive proxy statement for the 2026 Annual Meeting of Stockholders
that was held July 7, 2026 at 10:00 a.m. CDT, which was filed with the SEC on May 22, 2026, as supplemented by Supplement No. 1 on June 8, 2026 and Supplement No. 2 on June 23, 2026 (as supplemented, the “2026
Proxy Statement”), which is available here, including under the headings “Proposal 1: Election of Directors”, “Director Nomination Process”, “The Director Nominees”, “Director Nominee
Qualifications and Experience”, “Biographies of Director Nominees”, “The Board of Directors”, “Corporate Governance”, “Director Compensation”, “Executive Officers”, “Security
Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters”, “Compensation Committee Interlocks and Insider Participation”, “Proposal No. 2: Advisory Vote on Executive Compensation”,
“Compensation Discussion and Analysis”, “Offer Letters and Severance/Change in Control Benefits”, “Compensation Committee Report on Executive Compensation”, “Executive Compensation Tables”, “CEO
Pay Ratio”, “Pay Versus Performance”, “Equity Grant Practices”, “Securities Authorized for Issuance Under Equity Compensation Plans”, “Audit Committee Matters”, “Certain Relationships and
Related Transactions”, “Proposal 4: Approval of CEO Performance Award”, “Summary of the Proposed CEO Performance Award”, “Reasons for Approval of the CEO Performance Award”, “Market Capitalization
Hurdles with Cumulative Performance EBITDA Hurdles Create Real Value for Stockholders”, “Background of the CEO Performance Award”, “Key Terms of the Proposed CEO Performance Award”, “Other Details Regarding the
Proposed CEO Performance Award”, “The Compensation Committee’s Assessment of the CEO Performance Award”, “Practical Implications of the CEO Performance Award” and “Appendix A: CEO Performance Award
Agreement”. To the extent holdings of such persons in the Company’s securities have changed since the amounts described in the 2026 Proxy Statement, such changes have been reflected on Initial Statements of Beneficial Ownership on Form 3
or Statements of Change in Ownership on Form 4 filed with the SEC. Additional information can also be found in the Company’s Annual Report on Form 10-K for the fiscal year ended January 31, 2026,
filed with the SEC on March 24, 2026, which is available here.
As of the date hereof, GameStop directly beneficially owns 43,390,383 shares
of common stock of eBay, par value $0.001 per share (the “Common Stock”). On May 3, 2026, GameStop delivered to the board of directors of eBay a non-binding proposal to acquire all of
the outstanding Common Stock that it does not already own at a price of $125 per share of Common Stock, to be paid in a combination of cash and GameStop common stock. As a result of the foregoing, GameStop may be deemed to have direct or indirect
interests with respect to eBay that are in addition to, or different from, those of other eBay stockholders.
Further information regarding the
participants in the proxy solicitations and a description of their direct and indirect interests, by security holdings or otherwise, will be contained in any proxy statement/prospectus and/or other relevant materials to be filed with the SEC in
connection with the Proposed Transaction when they become available.