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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
2012-01-17 Rackear Andrew D. VP and General Counsel Grant or award +10,000 58,334
2012-01-17 Rackear Andrew D. VP and General Counsel Grant or award · Employee Stock Option (Right to Buy) +25,000 25,000
2012-01-17 Greenberger Lee M VP, Research Grant or award +3,500 36,146
2012-01-17 Greenberger Lee M VP, Research Grant or award · Employee Stock Option (Right to Buy) +12,000 12,000
2012-01-17 Stancic Ana Executive VP, COO, PEO, CFO Returned to the company −45,000 15,000
2012-01-17 Stancic Ana Executive VP, COO, PEO, CFO Grant or award +45,000 70,000
2012-01-03 Deuel Thomas Director Grant or award · Stock Option (Right to Buy) +10,994 10,994
2012-01-03 Mulligan Richard Director Grant or award · Stock Option (Right to Buy) +19,240 19,240
2012-01-03 SALISBURY ROBERT C Director Grant or award · Stock Option (Right to Buy) +10,994 10,994
2012-01-03 Young Richard A Director Grant or award · Stock Option (Right to Buy) +10,994 10,994
2012-01-03 LEBUHN ROBERT Director Grant or award · Stock Option (Right to Buy) +10,994 10,994
2012-01-03 DENNER ALEXANDER J Director Grant or award · Stock Option (Right to Buy) +21,988 21,988
2011-12-19 Daly Timothy VP, Controller and PAO Grant or award · Employee Stock Option (Right to Buy) +20,000 20,000
2011-11-17 Stancic Ana Executive VP, COO, PEO CFO Grant or award · Employee Stock Option (Right to Buy) +125,000 125,000
2011-11-17 Stancic Ana Executive VP, COO, PEO, CFO Grant or award +45,000 70,000
2011-11-17 Stancic Ana Executive VP, COO, PEO, CFO Grant or award · Employee Stock Option (Right to Buy) +125,000 155,000
2011-11-10 Rackear Andrew D. VP and General Counsel Sale −3,766 $6.68 $25K 48,334
2011-11-08 Buchbinder Aby VP, Clinical Development Sale −2,700 $7.06 $19K 54,015
2011-09-15 Greenberger Lee M VP, Research Shares withheld for taxes −591 $8.33 $5K 32,646
2011-09-15 del Campo Ralph COO and Princ. Exec. Officer Shares withheld for taxes −886 $8.33 $7K 204,633.14

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