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CIK 0000727510 · Non-accelerated filer<br>Smaller reporting company

Viskase Holdings, Inc.

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Ticker
VISK
Exchange
OTC
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
222372868
Phone
(630) 874-0700
Business address
333 EAST BUTTERFIELD ROAD, SUITE 400, LOMBARD, IL, 60148
Former names
ENZON PHARMACEUTICALS, INC., ENZON PHARMACEUTICALS INC, ENZON PHARMACEUTICALS INC, ENZON PHARMACEUTICAL INC, ENZON INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2012-11-07 HEBARD GEORGE Interim PEO and Interim COO Grant or award · Stock Option (Right to Buy) +73,500 73,500
2012-08-14 LEBUHN ROBERT Director Sale −5,820 $6.58 $38K 98,115
2012-08-10 LEBUHN ROBERT Director Sale −1,933 $6.58 $13K 103,935
2012-07-02 Young Richard A Director Grant or award +10,669 30,231
2012-07-02 SALISBURY ROBERT C Director Grant or award +10,669 67,707
2012-07-02 LEBUHN ROBERT Director Grant or award +10,669 105,868
2012-07-02 Deuel Thomas Director Grant or award +10,669 32,231
2012-07-02 Mulligan Richard Director Grant or award +18,670 49,064
2012-07-02 DENNER ALEXANDER J Director Grant or award +21,338 60,620
2012-06-20 HEBARD GEORGE Interim PEO and Interim COO Purchase +5,000 $6.88 $34K 18,737
2012-06-05 Rackear Andrew D. VP and General Counsel Sale −1,614 $6.81 $11K 56,720
2012-06-05 Conover Charles SVP, R&D Program Management Sale −25,000 $6.78 $170K 57,213
2012-03-28 Daly Timothy VP, Controller and PAO Grant or award +8,000 8,000
2012-03-15 Young Richard A Director Sale −2,000 $6.92 $14K 19,562
2012-02-27 HEBARD GEORGE Director Grant or award +13,737 13,737
2012-02-27 HEBARD GEORGE Director Grant or award · Stock Option (Right to Buy) +10,297 10,297
2012-01-17 Buchbinder Aby VP, Clinical Development Grant or award +4,000 58,015
2012-01-17 Buchbinder Aby VP, Clinical Development Grant or award · Employee Stock Option (Right to Buy) +12,000 12,000
2012-01-17 Conover Charles SVP, R&D Program Management Grant or award +10,000 82,213
2012-01-17 Conover Charles SVP, R&D Program Management Grant or award · Employee Stock Option (Right to Buy) +25,000 25,000

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