Viskase Holdings, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Lombard, IL
SEC filing record 1 source field available
Fiscal year end
31 December
Viskase Holdings, Inc. has filed 1,516 SEC EDGAR filings since 03 Mar 1995

SEC filing history

Showing 301-325 of 591 matching filings.

Per page
25
Current page
13
ARS File 000-12957

AUTO-GENERATED PAPER DOCUMENT

Filing date
15 Oct 2013
Reporting date
31 Dec 2012
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8-K File 000-12957

8-K

Filing date
15 Oct 2013
Reporting date
14 Oct 2013
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DEFA14A File 000-12957

DEFA14A

Filing date
11 Oct 2013
Reporting date
Not listed
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DEF 14A File 000-12957

DEF 14A

Filing date
11 Oct 2013
Reporting date
20 Nov 2013
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3

FORM 3

Filing date
09 Oct 2013
Reporting date
07 Oct 2013
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SC 13D/A File 005-35587

SC 13D/A filing

Filing date
09 Oct 2013
Reporting date
Not listed
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8-K File 000-12957

8-K

Filing date
09 Oct 2013
Reporting date
07 Oct 2013
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3

OWNERSHIP DOCUMENT

Filing date
07 Oct 2013
Reporting date
25 Sep 2013
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3

OWNERSHIP DOCUMENT

Filing date
07 Oct 2013
Reporting date
25 Sep 2013
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8-K File 000-12957

8-K

Filing date
01 Oct 2013
Reporting date
25 Sep 2013
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4

OWNERSHIP DOCUMENT

Filing date
19 Sep 2013
Reporting date
17 Sep 2013
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8-K File 000-12957

8-K

Filing date
12 Aug 2013
Reporting date
07 Aug 2013
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8-K File 000-12957

8-K

Filing date
09 Aug 2013
Reporting date
06 Aug 2013
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8-K File 000-12957

8-K

Filing date
25 Jul 2013
Reporting date
22 Jul 2013
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SC 13G/A File 005-35587

AMENDMENT NO. 1 TO SCHEDULE 13G

Filing date
14 Jun 2013
Reporting date
Not listed
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8-K File 000-12957

8-K

Filing date
06 May 2013
Reporting date
30 Apr 2013
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10-K/A File 000-12957

FORM 10-K/A

Filing date
30 Apr 2013
Reporting date
31 Dec 2012
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8-K File 000-12957

8-K

Filing date
24 Apr 2013
Reporting date
23 Apr 2013
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8-K File 000-12957

FORM 8-K

Filing date
26 Mar 2013
Reporting date
21 Mar 2013
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8-K File 000-12957

FORM 8-K

Filing date
18 Mar 2013
Reporting date
18 Mar 2013
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8-K File 000-12957

8-K

Filing date
28 Feb 2013
Reporting date
28 Feb 2013
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8-K File 000-12957

8-K

Filing date
21 Feb 2013
Reporting date
21 Feb 2013
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