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Leadership changes · ENZN · SEC Form 8-K, Item 5.02

Leadership changes at Viskase Holdings, Inc. (2026)

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Who joined and who left Viskase Holdings, Inc. (ENZN)? 3 appointments and 2 departures reported from 2026-04-15 to 2026-05-01, each cited to the company's own filing.

Michael Blecic was named Chief Financial Officer of Viskase Holdings, Inc., effective April 10, 2026. As of November 6, 2026, Viskase Holdings, Inc. has reported 2 leadership change filings to the SEC under Item 5.02 of Form 8-K, from April 15, 2026 to May 1, 2026, naming 3 appointments and 2 departures (Form 8-K, April 15, 2026).

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CARL C ICAHN also filed stake reports on 8 other companies ↓

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Changes5
In (appointed)3
Out (departing)2
Latest filing2026-05-01

Viskase Holdings, Inc. reported changes in 2 filings among its directors and officers to the SEC on Form 8-K, Item 5.02, from 2026-04-15 to 2026-05-01. They name 5 people, with 3 appointments and 2 departures. Every row below is cited to the filing it comes from, and this page adds each new change as Viskase Holdings, Inc. files it.

Also on the record for Viskase Holdings, Inc.

DateRecordFigureOur pageSource
March 27, 2026Stake report, Schedule 13D/A, by CARL C ICAHN93.7% of the class5%+ stakesSource
March 26, 2026Acquired Viskase Companies, Inc.—AcquisitionSource
January 30, 2026Stake report, Schedule 13D/A, by CARL C ICAHN48.6% of the class5%+ stakesSource
October 24, 2025Stake report, Schedule 13D/A, by CARL C ICAHN48.6% of the class5%+ stakesSource

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Timeline

FiledIn / outPersonRoleEffectiveSource
2026-05-01OutDirector8-K, 2026-05-01
2026-05-01OutDirector8-K, 2026-05-01
2026-05-01In8-K, 2026-05-01
2026-04-15InChief Financial Officer2026-04-108-K, 2026-04-15
2026-04-15InExecutive Vice President2026-04-108-K, 2026-04-15

Who leads Viskase Holdings, Inc., as last reported?

For each role that changed in the filings below, the most recent change reported. A role that did not change in these filings is not listed.

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Every change, in the filing's words

Filed 2026-05-01 · 8-K

Departing: Peter K. Shea, Director

Director Resignations On April 29, 2026, Peter K. Shea notified the Company of his decision to resign as a member of the Board of Directors (the "Board"), including from his service on the Company's Audit Committee.

Departing: Randolph C. Read, Director

Also, on April 29, 2026, Randolph C. Read notified the Company of his decision to resign as a member of the Board.

Appointed: Kenneth Shea

Mr. Kenneth Shea will serve as Chairman of the Audit Committee.

Also stated in this filing

  • Mr. Shea's resignation was not due to any disagreement with the Company or the Board on any matter relating to the operations, policies or practices of the Company.
  • The Company would like to thank Mr. Shea for his dedication, commitment, and leadership as a member of the Board of the Company, as Chairman of the Company's Audit Committee, and as a member of the Board of the Company's subsidiary, Viskase Companies, LLC, during his tenure.
  • Mr. Read's resignation was not due to any disagreement with the Company or the Board on any matter relating to the operations, policies or practices of the Company.
  • The Company would like to thank Mr. Read for his dedication, commitment, and leadership as the Chairman of the Board of Enzon Pharmaceuticals, Inc. ("Enzon") prior to the completion of the business combination transaction between Enzon and Viskase, as well as his continued service on the Board of the Company following completion of the transaction.
  • Director Appointments On April 30, 2026, the Company appointed each of Mr. Thomas D. Davis, the Company's Chief Executive Officer, and Mr. Craig Pettit to serve as members of the Board to fill the vacancies created by the resignations of Messrs. Peter Shea and Read.
  • Mr. Davis, age 70, has served as the President and Chief Executive Officer of Viskase since December 2025.
Filed 2026-04-15 · 8-K

Appointed: Michael Blecic, Chief Financial Officer, effective 2026-04-10

Appointment of Chief Financial Officer; Appointment of Executive Vice President On April 10, 2026, the Board of Directors (the " Board ") of Viskase Holdings, Inc. (the " Company ") appointed Michael Blecic to serve as the Company's Chief Financial Officer, effective as of April 10, 2026 (the " Effective Date ").

Appointed: Joseph D. King, Executive Vice President, effective 2026-04-10

In addition, effective as of April 10, 2026, Joseph D. King was appointed as Executive Vice President of the Company.

Also stated in this filing

  • Mr. Blecic, age 57, has served as Vice President, Chief Accounting Officer and Treasurer of Viskase Companies, LLC, a wholly owned subsidiary of the Company ("Viskase Companies"), since February 2013.
  • Mr. Blecic joined Viskase Companies in 1995 and has served in numerous positions over his tenure with Viskase Companies.
  • Mr. Blecic will continue to serve as the Company's Vice President, Chief Accounting Officer and Treasurer in addition to his service as the Company's Chief Financial Officer.
  • Other than his eligibility for an annual merit increase due to his continued employment with the Company, Mr. Blecic will not be entitled to additional compensation in connection with his appointment as the Company's Chief Financial Officer.
  • In connection with Mr. Blecic's appointment, as of the Effective Date, Mr. Mackenzie Stender's service as the Interim Chief Financial Officer of the Viskase Companies through Silverman Consulting, Inc. was terminated.
  • Mr. King currently serves as Senior Vice President, General Counsel and Secretary of the Company.
  • Mr. King will continue to serve as the Company's General Counsel and Secretary.
  • Other than his eligibility for an annual merit increase due to his continued employment with the Company, Mr. King will not be entitled to additional compensation in connection with his appointment.

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Where this comes from

A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.

Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.

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Permanent URL: https://mentionfox.com/executive-changes/viskase-holdings
Last updated 2026-11-06
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Who joined and who left Viskase Holdings, Inc.? (2026). MentionFox, 2026-11-06. https://mentionfox.com/executive-changes/viskase-holdings