| 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/1505155/0001505155-26-000023.txt","value":{"company":"Upland Software, Inc.","form_type":"DEFA14A","fp":"a60bba7eafd4eecc","kind":"sec_filing","published_at":"20260420","source":"sec_edgar","summary":"Form DEFA14A \u00b7 Upland Software, Inc. \u00b7 Filed 20260420","ticker":"UPLD","tickers":["UPLD"],"title":"UPLD filed DEFA14A","url":"https://www.sec.gov/Archives/edgar/data/1505155/0001505155-26-000023.txt"}}... |