{"filing":{"accession_number":"0001193125-26-380231","cik":"0002020354","ticker":null,"company_name":"West Bay BDC LLC","form":"8-K","filing_date":"2026-09-02","report_date":"2026-08-28","primary_document":"d103340d8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2020354/000119312526380231/d103340d8k.htm"},"events":[{"id":31324,"run_id":28737,"accession_number":"0001193125-26-380231","anchor_item_number":"1.01","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"summary":"West Bay BDC entered into a second amendment to its revolving credit facility that increases the Maximum Commitment amount to $460,000,000 and the Applicable Advance Rate to 80%, materially expanding the company's borrowing capacity and access to capital.","company_name":"West Bay BDC LLC","ticker":null,"filing_date":"2026-09-02","form":"8-K","submitted_at":null,"items":[{"id":34168,"accession_number":"0001193125-26-380231","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"West Bay BDC entered into a second amendment to its revolving credit facility that increases the Maximum Commitment amount to $460,000,000 and the Applicable Advance Rate to 80%. This amendment materially expands the company's borrowing capacity and access to capital, constituting a material modification of a direct financial obligation. While the facility itself existed, the amendment's increase in commitment size and advance rate represents a substantive change in the company's debt structure and liquidity position.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-02T20:24:43.968939+00:00","company_name":"","ticker":null,"filing_date":""},{"id":34169,"accession_number":"0001193125-26-380231","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Item 2.03 explicitly addresses creation of a direct financial obligation. The section incorporates Item 1.01 by reference, which typically covers material acquisitions, dispositions, or other significant transactions. For a BDC (Business Development Company), debt issuance or credit facility establishment is a core financing activity and material to investors assessing capital structure and leverage.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-02T20:24:43.968939+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":34168,"accession_number":"0001193125-26-380231","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"West Bay BDC entered into a second amendment to its revolving credit facility that increases the Maximum Commitment amount to $460,000,000 and the Applicable Advance Rate to 80%. This amendment materially expands the company's borrowing capacity and access to capital, constituting a material modification of a direct financial obligation. While the facility itself existed, the amendment's increase in commitment size and advance rate represents a substantive change in the company's debt structure and liquidity position.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-02T20:24:43.968939+00:00","company_name":"West Bay BDC LLC","ticker":null,"filing_date":"2026-09-02"},{"id":34169,"accession_number":"0001193125-26-380231","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.","event_type":"debt_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Item 2.03 explicitly addresses creation of a direct financial obligation. The section incorporates Item 1.01 by reference, which typically covers material acquisitions, dispositions, or other significant transactions. For a BDC (Business Development Company), debt issuance or credit facility establishment is a core financing activity and material to investors assessing capital structure and leverage.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-02T20:24:43.968939+00:00","company_name":"West Bay BDC LLC","ticker":null,"filing_date":"2026-09-02"}]}