Armour Residential REIT, Inc. 8-K

What Happened ARMOUR Residential REIT, Inc. (ARR) filed a Form 8-K on May 15, 2026 disclosing that it produced and furnished an investor presentation with updates on the company’s financial position, business and operations. The presentation is attached to the 8-K as Exhibit 99.1 and was furnished under Regulation FD. The filing is signed by CFO Gordon M. Harper.

Key Details

• Filing date: May 15, 2026.
• Disclosure type: Regulation FD investor presentation (Exhibit 99.1).
• Signed by: Gordon M. Harper, Chief Financial Officer.
• Inline XBRL cover page included as Exhibit 104.

Why It Matters This 8-K does not announce earnings, executive changes, a merger, or other material corporate actions — it furnishes an investor presentation under Reg FD. Retail investors should review the attached presentation for any updated metrics or operational commentary ARMOUR chose to share; any material financial results or formal guidance would typically be disclosed separately in earnings releases or periodic reports.