{"filing":{"accession_number":"0002030772-26-000026","cik":"0002030772","ticker":null,"company_name":"Blackstone Infrastructure Strategies L.P.","form":"8-K","filing_date":"2026-09-29","report_date":"2026-09-29","primary_document":"bxinfra-20260929.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2030772/000203077226000026/bxinfra-20260929.htm"},"events":[{"id":35777,"run_id":32972,"accession_number":"0002030772-26-000026","anchor_item_number":"3.02","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"Blackstone Infrastructure Strategies L.P. and its feeder fund sold approximately $366.4 million in unregistered limited partnership units on September 1, 2026, to accredited investors and qualified purchasers pursuant to Section 4(a)(2) and Regulation D exemptions.","company_name":"Blackstone Infrastructure Strategies L.P.","ticker":null,"filing_date":"2026-09-29","form":"8-K","submitted_at":null,"items":[{"id":39949,"accession_number":"0002030772-26-000026","item_number":"3.02","item_title":"Unregistered Sales of Equity Securities.","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses unregistered sales of limited partnership units by Blackstone Infrastructure Strategies L.P. and its feeder entity totaling approximately $366.4 million in aggregate consideration on September 1, 2026. The units were sold to accredited investors and qualified purchasers under Section 4(a)(2) and Regulation D exemptions, which is the hallmark of a private placement. This is a material capital-raising event that would affect investor assessment of the fund's capitalization and dilution.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T20:26:46.369952+00:00","company_name":"","ticker":null,"filing_date":""}]},{"id":35778,"run_id":32972,"accession_number":"0002030772-26-000026","anchor_item_number":"7.01","event_type":"financial_other","event_domain":"financial","is_material":false,"confidence":0.85,"summary":"The filing reports Transactional NAV per Unit for various fund classes and aggregate fund NAV figures as of August 31, 2026, for establishing the price at which transactions in Units are made.","company_name":"Blackstone Infrastructure Strategies L.P.","ticker":null,"filing_date":"2026-09-29","form":"8-K","submitted_at":null,"items":[{"id":39950,"accession_number":"0002030772-26-000026","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"financial_other","event_domain":"financial","is_material":false,"confidence":0.85,"reasoning":"This disclosure reports Transactional NAV per Unit for various fund classes as of August 31, 2026, along with aggregate fund NAV figures and a description of the NAV calculation methodology. While NAV reporting is a routine financial disclosure for investment funds, it does not constitute an earnings release, material impairment, debt issuance, or other specific material event type. The disclosure is administrative in nature—providing valuation information for unit pricing purposes—and would not materially affect a reasonable investor's assessment of the registrant's financial condition or prospects beyond standard periodic reporting.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T20:26:46.369952+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":39949,"accession_number":"0002030772-26-000026","item_number":"3.02","item_title":"Unregistered Sales of Equity Securities.","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"The filing discloses unregistered sales of limited partnership units by Blackstone Infrastructure Strategies L.P. and its feeder entity totaling approximately $366.4 million in aggregate consideration on September 1, 2026. The units were sold to accredited investors and qualified purchasers under Section 4(a)(2) and Regulation D exemptions, which is the hallmark of a private placement. This is a material capital-raising event that would affect investor assessment of the fund's capitalization and dilution.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T20:26:46.369952+00:00","company_name":"Blackstone Infrastructure Strategies L.P.","ticker":null,"filing_date":"2026-09-29"},{"id":39950,"accession_number":"0002030772-26-000026","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"financial_other","event_domain":"financial","is_material":false,"confidence":0.85,"reasoning":"This disclosure reports Transactional NAV per Unit for various fund classes as of August 31, 2026, along with aggregate fund NAV figures and a description of the NAV calculation methodology. While NAV reporting is a routine financial disclosure for investment funds, it does not constitute an earnings release, material impairment, debt issuance, or other specific material event type. The disclosure is administrative in nature—providing valuation information for unit pricing purposes—and would not materially affect a reasonable investor's assessment of the registrant's financial condition or prospects beyond standard periodic reporting.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T20:26:46.369952+00:00","company_name":"Blackstone Infrastructure Strategies L.P.","ticker":null,"filing_date":"2026-09-29"}]}