Mannatech Inc: change in certifying accountant

What happened Mannatech Inc filed an amendment to its Form 8-K on Oct 23, 2026 that reports a change in the registrant's certifying accountant. The filing includes a letter from BDO USA, P.C., addressed to the Securities and Exchange Commission and dated Oct 21, 2026, provided as required by Item 304(a)(3) of Regulation S-K.

Key details

• Filing date: Oct 23, 2026.
• Letter included: BDO USA, P.C., dated Oct 21, 2026, addressed to the SEC.
• Regulatory reference: Item 304(a)(3) of Regulation S-K.
• The filing states: "Except as described above, this Amendment does not modify or update any other disclosure contained in the Original Report."

Why it may matter The filing reports Item 4.01 (changes in registrant's certifying accountant), which covers changes in the company's independent auditor and related required communications, and Item 9.01 exhibits were filed in connection with the amendment. The filing does not show why the insider traded or why the company acted.