144 0001791816 XXXXXXXX LIVE 0001517375 Sprout Social, Inc. 001-39156 131 SOUTH DEARBORN STREET SUITE 700 CHICAGO IL 60603 866-878-3231 Howard Justyn Russell Director Class A Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

40000 430775.97 55022855 09/11/2026 NASDAQ Class A 04/23/2010 Founders Shares Issuer N 40000 04/23/2010 Compensation N Jrh Revocable Trust

131 South Dearborn St. Suite 700 Chicago IL 60603

Class A 06/11/2026 40000 279697.57 Jrh Revocable Trust

131 South Dearborn St. Suite 700 Chicago IL 60603

Class A 07/10/2026 40000 331350.72 Jrh Revocable Trust

131 South Dearborn St. Suite 700 Chicago IL 60603

Class A 08/11/2026 40000 404587.95 Justyn Howard

131 South Dearborn St. Suite 700 Chicago IL 60603

Class A 09/02/2026 10895 124754.28 Today's sale and sales taking place in the past 3 months occurred in the Jrh Revocable Trust of which Justyn Howard is a trustee and account stakeholder. 09/11/2026 09/12/2025 /s/ Joshua Schmitt, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Justyn Howard.