Viskase officer John Plescia files Form 3

Viskase Holdings, Inc. insider John Plescia filed an initial ownership report on Form 3.

Rhea-AI Filing Summary

Viskase Holdings, Inc. insider John Plescia filed an initial ownership report on Form 3. He is identified as an officer of the company, with his specific officer title referenced in the remarks section. The filing reports no transactions or current derivative holdings.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does John Plescia’s Form 3 filing mean for Viskase Holdings (ENZND)?

The Form 3 shows that officer John Plescia has become a reportable insider of Viskase Holdings, Inc.. It is an initial ownership statement and, in this case, reports no transactions or derivative positions.

Did John Plescia buy or sell Viskase Holdings (ENZND) shares in this Form 3?

No trades are reported in this Form 3 for John Plescia. The transaction summary shows zero buys, zero sells, and zero derivative exercises, indicating no reported trading activity in this filing.

What insider activity counts are disclosed for ENZND in this Form 3?

The filing shows zero buy transactions, zero sell transactions, and zero derivative exercises for the reporting person. It functions purely as an initial status report rather than a record of trading activity.

Is any derivative position reported for Viskase Holdings (ENZND) in this Form 3?

No derivative holdings are listed for John Plescia in this Form 3. The derivative summary is empty and the derivative transaction count is zero, indicating no options, warrants, or similar instruments disclosed here.

What role does John Plescia hold at Viskase Holdings, Inc. (ENZND) in this filing?

The filing identifies John Plescia as an officer of Viskase Holdings, Inc. His specific officer title is referenced as “See Remarks,” meaning the detailed title is provided in the remarks section of the form.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Understanding Insider Trading Forms →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 03/26/2026 - 08:10 PM EDT Learn about SEC filing dates

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Plescia John

(Last) (First) (Middle)

333 EAST BUTTERFIELD ROAD, SUITE 400

(Street)

LOMBARD ILLINOIS 60148

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/26/2026

3. Issuer Name and Ticker or Trading Symbol
Viskase Holdings, Inc. [ ENZND ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	See Remarks

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Vice President, General Manager, Americas. Exhibit 24.1 - Power of Attorney

No securities are beneficially owned.

	/s/ John Plescia	03/26/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)