X0609 4 2026-10-01 0001120193 NASDAQ, INC. NDAQ 0001736565 SKULE JEREMY false 151 W. 42ND STREET NEW YORK NY 10036 false true false false EVP, CSO false Common Stock, par value $0.01 per share 2026-10-01 4 F false 1262 92.01 D 98811 D Represents shares of Common Stock withheld for taxes in connection with the settlement of an equity award previously granted under the Issuer's Equity Incentive Plan. Represents (i) 34,249 shares or units of restricted stock, of which 10,570 are vested, (ii) 60,843 shares of Common Stock underlying PSUs, 52,817 of which are vested, and (iii) 3,719 shares of Common Stock purchased under the Issuer's Employee Stock Purchase Plan. /s/ Alex Kogan, by power of attorney 2026-10-05