ALT5 Sigma Corp 8-K

What Happened

ALT5 Sigma Corporation (ALTS) filed an 8-K disclosing that its Audit Committee dismissed Victor Mokuolu, CPA PLLC (VM) as the company's independent registered public accounting firm on December 25, 2025, and simultaneously approved the engagement of L J Soldinger Associates, LLC (Soldinger) as the new independent registered public accounting firm effective immediately. The company had first engaged VM on December 8, 2025; VM did not issue any audit report for the company for any period.

Key Details

• Dismissal date: December 25, 2025 — Audit Committee dismissed Victor Mokuolu, CPA PLLC.
• Prior engagement: VM was first engaged on December 8, 2025 and issued no audit reports.
• No disagreements or reportable events were reported between ALT5 and VM for the period December 8–25, 2025.
• New auditor: L J Soldinger Associates, LLC was engaged on December 25, 2025 for the fiscal year ended December 27, 2025.
• The company stated it had not consulted with Soldinger on accounting or auditing matters during the two most recent fiscal years.
• VM provided a letter dated December 26, 2025; that letter is filed as Exhibit 16.1 to the 8-K.

Why It Matters

A change in the independent auditor is a material disclosure because the auditor reviews a company's financial statements and controls. For investors, this filing confirms the transition and notes there were no reported disagreements or audit-related "reportable events" with the former auditor during the brief engagement. Investors should watch for upcoming audited financial statements and any future disclosures that explain the reason for the auditor change or reveal accounting or financial reporting impacts.