| payload |
{"created_at":"2026-04-21T03:09:54.871 {"created_at":"2026-04-21T03:09:54.871544+00:00","signal_type":"discovery_sec_filing_delta","source":"discovery_sec_filings","url":"https://www.sec.gov/Archives/edgar/data/1757499/0001493152-26-018117.txt","value":{"company":"Shuttle Pharmaceuticals Holdings, Inc.","form_type":"DEF 14A","fp":"8e6f3770eb2ca092","kind":"sec_filing","published_at":"20260420","source":"sec_edgar","summary":"Form DEF 14A \u00b7 Shuttle Pharmaceuticals Holdings, Inc. \u00b7 Filed 20260420","ticker":"SHPH","tickers":["SHPH"],"title":"SHPH filed DEF 14A","url":"https://www.sec.gov/Archives/edgar/data/1757499/0001493152-26-018117.txt"}}... |