secwatch.observer — SEC 8-K summary
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Issuer:     ZYNEX INC (—)
CIK:        0000846475
Form:       8-K
Filed at:   2025-03-27T23:59:59+00:00
Accession:  0001558370-25-003857
Event type: other_material
Sentiment:  negative
Materiality: 0.65
Item codes: 4.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Zynex (ZYXI) replaces auditor Marcum with CBIZ; discloses material weaknesses in internal controls
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- Marcum LLP resigned effective March 26, 2025; CBIZ CPAs P.C. engaged as new independent auditor for FY2025.
- Marcum's reports on FY2023 and FY2024 were unqualified; no disagreements with management.
- Two reportable events: material weaknesses in ITGCs (2023/2024) and accounts receivable valuation (2023; remediated in 2024).
- Audit committee approved CBIZ engagement; no prior consultations with CBIZ on accounting matters.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/846475/000155837025003857/0001558370-25-003857-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/846475/000155837025003857/zyxi-20250327x8k.htm
  HTML page:      https://secwatch.observer/filing/0001558370-25-003857

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