secwatch.observer — SEC 8-K summary
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Issuer:     Viskase Holdings, Inc. (ENZN)
CIK:        0000727510
Form:       8-K
Filed at:   2026-04-16T23:59:59+00:00
Accession:  0001104659-26-044420
Event type: other_material
Sentiment:  neutral
Materiality: 0.50
Item codes: 4.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Viskase Holdings appoints Grant Thornton as auditor, dismissing EisnerAmper post-merger
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- EisnerAmper dismissed as independent auditor; no disagreements or reportable events from 2024-2026.
- Grant Thornton appointed by Audit Committee on April 14, 2026, ratified by Board; engagement subject to client acceptance.
- Grant Thornton served as Viskase's auditor prior to the March 26, 2026 merger that created Viskase Holdings.
- EisnerAmper's audit reports for fiscal years 2024 and 2025 were unqualified and contained no adverse opinions.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/727510/000110465926044420/0001104659-26-044420-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/727510/000110465926044420/tm2611998d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-044420

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer