| payload |
{"created_at":"2026-04-17T02:13:18.114 {"created_at":"2026-04-17T02:13:18.114675+00:00","signal_type":"discovery_sec_filing_delta","source":"discovery_sec_filings","url":"https://www.sec.gov/Archives/edgar/data/1585389/0001959173-26-002930.txt","value":{"company":"SmartStop Self Storage REIT, Inc.","form_type":"144","fp":"4fc504dd20f61e71","kind":"sec_filing","published_at":"20260416","source":"sec_edgar","summary":"Form 144 \u00b7 SmartStop Self Storage REIT, Inc. \u00b7 Filed 20260416","ticker":"SMA","tickers":["SMA"],"title":"SMA filed 144","url":"https://www.sec.gov/Archives/edgar/data/1585389/0001959173-26-002930.txt"}}... |