0001950047-24-001307.txt : 20240222 0001950047-24-001307.hdr.sgml : 20240222 20240222163450 ACCESSION NUMBER: 0001950047-24-001307 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240222 DATE AS OF CHANGE: 20240222 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: StepStone Group Inc. CENTRAL INDEX KEY: 0001796022 STANDARD INDUSTRIAL CLASSIFICATION: INVESTMENT ADVICE [6282] ORGANIZATION NAME: 02 Finance IRS NUMBER: 843868757 FISCAL YEAR END: 0331 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39510 FILM NUMBER: 24665426 BUSINESS ADDRESS: STREET 1: 277 PARK AVENUE STREET 2: 45TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10172 BUSINESS PHONE: 1-212-351-6100 MAIL ADDRESS: STREET 1: 277 PARK AVENUE STREET 2: 45TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10172 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Keck Thomas CENTRAL INDEX KEY: 0001821978 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 450 LEXINGTON AVENUE, 31ST FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 144 1 primary_doc.xml 144 0001821978 XXXXXXXX LIVE 0001796022 STEPSTONE GROUP INC. 001-39510 277 Park Avenue 45th Floor NEW YORK NY 10172 1-212-351-6100 THOMAS & ANTOINETTE KECK TRUST Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

48662 1736391.55 64077566 02/22/2024 NASDAQ Common 12/15/2021 Founder Stock Issuer N 48662 12/15/2021 Services Rendered N T KECK & A KECK CO-TTEE THOMAS & ANTOINETTE KECK TR.

277 Park Avenue 45th Floor NEW YORK NY 10172

Common 02/21/2024 24241 850813.04 02/22/2024 /s/ Thomas Keck, Trustee