{"id":73468,"sourceType":"sec_filing","title":"SEC EDGAR: 4 — Grey Rock Energy Fund III-B Holdings, LP (2023-08-30)","url":"https://www.sec.gov/Archives/edgar/data/1737893/000162828023030965/0001628280-23-030965-index.htm","publication":"SEC EDGAR","date":"2023-08-30","entity":{"id":60433,"name":"B Brigade Majority Fund","slug":"fec-c00820787"},"custody":{"contentHash":"b7b4df2c013fdc20ca1941c1b86ec8c8146ec354ebbb8a81f2e6b2dbfcc020e8","contentHashAt":"2026-09-28T13:03:17.380Z","contentLength":1941,"capturedAt":"2026-09-28T13:03:17.380Z","hashAlgorithm":"sha256","hashFormula":"sha256(coalesce(url, '<no-url>') || '\\n' || raw_content)","hashEncoding":"hex"},"mediaCitation":null,"preview":"{\n  \"ciks\": [\n    \"0001737893\",\n    \"0001737903\",\n    \"0001737907\",\n    \"0001950552\",\n    \"0001950549\",\n    \"0001950815\",\n    \"0001950570\",\n    \"0001950592\",\n    \"0001950793\",\n    \"0001950795\",\n    \"0001928446\"\n  ],\n  \"period_ending\": \"2023-08-25\",\n  \"file_num\": [\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\",\n    \"001-41537\"\n  ],\n  \"display_names\": [\n    \"Grey Rock Energy Fund III-B Holdings, LP  (CIK 0001737893)\",\n    \"Grey Rock Energy Fund III-A, LP  (CIK 0001737903)\",\n    \"Grey Rock Energy Fund III-B, LP  (CIK 0001737907)\",\n    \"GREP GP III, LLC  (CIK 0001950552)\",\n    \"GREP GP III Holdings, LLC  (CIK 0001950549)\",\n    \"GREP Holdco III-B Holdings, LLC  (CIK 0001950815)\"…","verifyUrl":"/source/73468/verify","htmlReceiptUrl":"/source/73468/receipt","corpusAttestationUrl":"/attestation/latest.json"}