X0508 4 2023-11-27 0 0001120193 NASDAQ, INC. NDAQ 0001862654 SPAHT PAUL HOLDEN JR. 151 W. 42ND STREET NEW YORK NY 10036 1 0 0 0 0 Common Stock, par value $0.01 per share 2023-11-27 4 A 0 3001 0.00 A 3001 D Restricted stock vests as to 100% on June 21, 2024. Represents 3,001 shares or units of unvested restricted stock granted pursuant to Nasdaq's Equity Incentive Plan. Because such restricted stock are held by the reporting person for the benefit of Thoma Bravo, L.P., the reporting person disclaims beneficial ownership of and all right, title, and interest in the restricted stock reported or referenced herein and the filing of this statement shall not be deemed an admission that the reporting person is, for purposes of Section 16 of the Securities Exchange Act of 1934 or otherwise, the beneficial owner of the reported securities. /s/ Alex Kogan, by power of attorney 2023-11-29