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Xstelos Corp.

Disclosed activity across 1 company

Tapewire entity
136242
SEC CIK
0001571659

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Viskase Holdings, Inc.ENZN · Entity 704010% ownerAugust 13, 2021August 17, 2021

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Viskase Holdings, Inc.

Report date August 13, 2021 · Filed August 17, 2021

Jointly reported with COUCHMAN JONATHAN, Couchman Family Fund, Myrexis, Inc.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, $0.01 par valueSEC Table I · non-derivativeIndirectBy Couchman Family Fund350,000 Reported balance After 2021-08-13 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2021-08-13 · Sale · Disposed 50,000 · Balance 350,000

F1: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation"), Xstelos Corp. ("Xstelos") and Myrexis, Inc. ("Myrexis") (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F6: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions and the reporting persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commision, upon request, full information regarding the number of shares purchased at each separate price.

F3: Represents Shares owned directly by the Foundation. Mr. Couchman is the sole trustee of the Foundation. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by the Foundation, however he has no pecuniary interest in such Shares.

Common Stock, $0.01 par valueSEC Table I · non-derivativeIndirectBy Xstelos Corp.2,043,024 Reported balance After 2021-08-13 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2021-08-13 · Sale · Disposed 57,500 · Balance 2,043,024

F1: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation"), Xstelos Corp. ("Xstelos") and Myrexis, Inc. ("Myrexis") (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F6: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions and the reporting persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commision, upon request, full information regarding the number of shares purchased at each separate price.

F4: Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein.

Common Stock, $0.01 par valueSEC Table I · non-derivativeIndirectBy Jonathan Couchman4,717,666 Reported balance Holding disclosure · report date 2021-08-13 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 4,717,666

F1: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation"), Xstelos Corp. ("Xstelos") and Myrexis, Inc. ("Myrexis") (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2: Represents shares owned directly by Mr. Couchman. As the sole trustee of the Foundation, Mr. Couchman may be deemed to beneficially own the Shares owned by the Foundation. As the Chief Executive Officer of Xstelos, Mr. Couchman may be deemed to beneficially own the shares of Common Stock owned by Xstelos. As the Chief Executive Officer of Myrexis, Mr. Couchman may be deemed to beneficially own Shares of Common Stock owned by Myrexis.

Common Stock, $0.01 par valueSEC Table I · non-derivativeIndirectBy Myrexis, Inc.633,264 Reported balance Holding disclosure · report date 2021-08-13 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 633,264

F1: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation"), Xstelos Corp. ("Xstelos") and Myrexis, Inc. ("Myrexis") (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F5: Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation"), Xstelos Corp. ("Xstelos") and Myrexis, Inc. ("Myrexis") (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2: Represents shares owned directly by Mr. Couchman. As the sole trustee of the Foundation, Mr. Couchman may be deemed to beneficially own the Shares owned by the Foundation. As the Chief Executive Officer of Xstelos, Mr. Couchman may be deemed to beneficially own the shares of Common Stock owned by Xstelos. As the Chief Executive Officer of Myrexis, Mr. Couchman may be deemed to beneficially own Shares of Common Stock owned by Myrexis.

F3: Represents Shares owned directly by the Foundation. Mr. Couchman is the sole trustee of the Foundation. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by the Foundation, however he has no pecuniary interest in such Shares.

F4: Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein.

F5: Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein.

F6: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions and the reporting persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commision, upon request, full information regarding the number of shares purchased at each separate price.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
July 02, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 600 $0.26 $156.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 17

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,046,324

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 29, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 1,300 $0.26 $338.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 16

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,045,724

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 28, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 32,345 $0.26 $8,409.70
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 15

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,044,424

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 26, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 1,120 $0.26 $291.20
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 14

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,012,079

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 25, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 500 $0.26 $130.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 13

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,010,959

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 22, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 68,195 $0.26 $17,730.70
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 12

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,010,459

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 05, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 2,000 $0.26 $520.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 11

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,942,264

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
June 04, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 1,000 $0.26 $260.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 10

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,940,264

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
May 22, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 5,500 $0.26 $1,430.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 9

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,939,264

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
May 21, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 50,000 $0.26 $13,000.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 8

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,933,764

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
May 18, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 20,200 $0.26 $5,252.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 7

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,883,764

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
May 17, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 4,000 $0.26 $1,040.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 6

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,863,564

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
May 15, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 55,000 $0.26 $14,300.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 5

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,859,564

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

Read SEC document
May 07, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 33,500 $0.26 $8,710.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 4

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,804,564

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

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May 02, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 3,000 $0.26 $780.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 3

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,771,064

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

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April 16, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 185,700 $0.26 $48,282.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 2

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,768,064

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

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April 13, 2018 Filed Jan 10, 2019 01:49 UTC Viskase Holdings, Inc. ENZN · Entity 7040 PurchaseCommon Stock, $0.01 par value 4,700 $0.26 $1,222.00
Disclosure

SEC source: 0000921895-19-000047 · form4105735001_01092019.xml · nonDerivative · entry 1

COUCHMAN JONATHAN · CIK 0001265094 · 10% owner · See Footnote 1

Couchman Family Fund · CIK 0001737322 · 10% owner · See Footnote 1

Xstelos Corp. · CIK 0001571659 · 10% owner · See Footnote 1

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,582,364

F1 · security: This Form 4 is filed jointly by Jonathan Couchman ("Mr. Couchman"), Couchman Family Fund (the "Foundation") and Xstelos Corp. ("Xstelos" and, together with Mr. Couchman and the Foundation, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the "Shares"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose.

F2 · security: Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.