Are insiders buying or selling Viskase Holdings, Inc. stock?

Based on the last 50 SEC Form 4 filings, Viskase Holdings, Inc. insiders made 2 open-market purchases and 0 open-market sales.

Where can I see Viskase Holdings, Inc. insider trading activity?

SEC Form 4 filings for Viskase Holdings, Inc. (ENZN) are publicly available on EDGAR and aggregated at form4api.com/companies/enzn.

// company-profile

Name: Viskase Holdings, Inc. Insider Trading Data
Creator: Form4API
License: https://www.sec.gov/privacy.htm

ENZN

ExchangeOTCSectorBiological Products, (No Diagnostic Substances)Inc.DEFilings2Insiders4

// api This Viskase Holdings, Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

No insider transactions in the last 30 days.

// 90-day insight

Over the last 90 days, Viskase Holdings, Inc. insiders bought $0 across 1 transaction with no open-market sales.

Activity skews bullish — buys outpace sales.

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

Date	Insider	Company	Type	Shares	Price	Value	1d	1w	1m	3m	6m
Mar 26, 2026	ICAHN CARL C	ENZN	Award	7,407,489	—	—	+23.0%	+0.0%	+0.0%	—	—
Mar 25, 2026	ICAHN CARL C	ENZN	Disposition	39,277	—	—	+23.0%	+0.0%	+0.0%	—	—
Mar 25, 2026	ICAHN CARL C	ENZN	Award	5,658,396	—	—	+23.0%	+0.0%	+0.0%	—	—
Jun 16, 2023	READ RANDOLPH C	ENZN	Purchase	84,550	$0.14	$12K	—	—	—	—	—
Jun 14, 2023	READ RANDOLPH C	ENZN	Purchase	15,000	$0.13	$2K	—	—	—	—	—

Browse insider trading activity for other actively-filed companies.