Capital One Files Form 8‑K on Apr 7, 2026: Capital One filed a Form 8‑K on Apr 7, 2026 (source: SEC/Investing.com); the disclosure starts a 4‑10 business‑day window for follow‑ups and may affect COF equity and credit… 👈 Read full analysis #CapitalOne #Investing #Form8K #FinanceNews #EquityMarket