{"filing":{"accession_number":"0001796022-26-000002","cik":"0001796022","ticker":"STEP","company_name":"StepStone Group Inc.","form":"8-K","filing_date":"2026-06-01","report_date":null,"primary_document":"step-20260529.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1796022/000179602226000002/step-20260529.htm"},"events":[{"id":7988,"run_id":7012,"accession_number":"0001796022-26-000002","anchor_item_number":"3.02","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"summary":"StepStone Group completed an unregistered sale of equity securities as part of the 2026 Exchange transaction, issuing approximately 972,685 shares of Class A Common Stock and 2,438,273 Class D Units to acquire additional equity interests in three Asset Class Entities.","company_name":"StepStone Group Inc.","ticker":"STEP","filing_date":"2026-06-01","form":"8-K","submitted_at":null,"items":[{"id":3387,"accession_number":"0001796022-26-000002","item_number":"3.02","item_title":"Unregistered Sales of Equity Securities","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Item 3.02 explicitly addresses unregistered sales of equity securities, which is the defining characteristic of a dilutive issuance. The filing references incorporation of Item 8.01 information, suggesting material details about the equity sale are disclosed elsewhere in the 8-K. Unregistered equity issuances are material to investors as they directly affect share dilution and capital structure.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-02T03:10:39.938579+00:00","company_name":"","ticker":null,"filing_date":""},{"id":3388,"accession_number":"0001796022-26-000002","item_number":"8.01","item_title":"Other Events.","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"reasoning":"StepStone Group completed the third exchange (2026 Exchange) on May 29, 2026, acquiring approximately 5% additional equity interests in three Asset Class Entities (SRE, SRA, and SPD), bringing the Partnership's ownership to 65% in each. The transaction involved material consideration of approximately $10 million in cash, 972,685 shares of Class A Common Stock, and 2,438,273 Class D Units, representing a significant acquisition activity under the previously announced transaction agreements dated February 7, 2024.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-02T03:10:39.938579+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":3387,"accession_number":"0001796022-26-000002","item_number":"3.02","item_title":"Unregistered Sales of Equity Securities","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Item 3.02 explicitly addresses unregistered sales of equity securities, which is the defining characteristic of a dilutive issuance. The filing references incorporation of Item 8.01 information, suggesting material details about the equity sale are disclosed elsewhere in the 8-K. Unregistered equity issuances are material to investors as they directly affect share dilution and capital structure.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-02T03:10:39.938579+00:00","company_name":"StepStone Group Inc.","ticker":"STEP","filing_date":"2026-06-01"},{"id":3388,"accession_number":"0001796022-26-000002","item_number":"8.01","item_title":"Other Events.","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.92,"reasoning":"StepStone Group completed the third exchange (2026 Exchange) on May 29, 2026, acquiring approximately 5% additional equity interests in three Asset Class Entities (SRE, SRA, and SPD), bringing the Partnership's ownership to 65% in each. The transaction involved material consideration of approximately $10 million in cash, 972,685 shares of Class A Common Stock, and 2,438,273 Class D Units, representing a significant acquisition activity under the previously announced transaction agreements dated February 7, 2024.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-02T03:10:39.938579+00:00","company_name":"StepStone Group Inc.","ticker":"STEP","filing_date":"2026-06-01"}]}