Insider · CIK 0001323791

Davit Paul Stephen

Reports to the SEC for 1 company · BRIDGEWATER, NJ

sec.gov

Transactions

Companies

Filings

CIK

0001323791

Forms 4 and 5

Insider transactions

34 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2011-07-01	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−1,969 sh	$10.16	−$20K	109,314.165
2011-04-03	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+12.8K sh	—	—	115,050.165
2011-04-03	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−3,767 sh	$11.02	−$41.5K	111,283.165
2011-04-03	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−12.8K sh	—	—	0
2011-03-30	ENZNViskase Holdings, Inc.J Other	Exec. Vice Pres. HR	JOther	+1,333 sh	—	—	102,684.165
2011-03-30	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−394 sh	$10.76	−$4,239.44	102,290.165
2011-01-27	ENZNViskase Holdings, Inc.J Other	Exec. Vice Pres. HR	JOther	+7,599 sh	—	—	105,217.165
2011-01-27	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−2,533 sh	$11.63	−$29.5K	102,684.165
2011-01-17	ENZNViskase Holdings, Inc.J Other	Exec. Vice Pres. HR	JOther	+3,333 sh	—	—	106,341.165
2011-01-17	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−1,124 sh	$12.15	−$13.7K	105,217.165
2010-11-23	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+4,000 sh	—	—	106,737.165
2010-11-23	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−1,181 sh	$10.92	−$12.9K	105,556.165
2010-11-23	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−4,000 sh	—	—	0
2010-09-30	ENZNViskase Holdings, Inc.J Other	Exec. Vice Pres. HR	JOther	+785 sh	$8.91	+$6,992.78	106,341.165
2010-09-22	ENZNViskase Holdings, Inc.A Award	Exec. Vice Pres. HR	AAward	+8,000 sh	—	—	102,737.165
2010-05-12	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+6,000 sh	—	—	96,509.165
2010-05-12	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−1,772 sh	$10.90	−$19.3K	94,737.165
2010-05-12	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−6,000 sh	—	—	0
2010-04-03	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+9,570 sh	—	—	93,335.165
2010-04-03	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−2,826 sh	$10.48	−$29.6K	90,509.165
2010-04-03	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−9,570 sh	—	—	12,760
2010-01-27	ENZNViskase Holdings, Inc.A Award	Exec. Vice Pres. HR	AAward	+7,559 sh	—	—	82,524.165
2010-01-17	ENZNViskase Holdings, Inc.J Other	Exec. Vice Pres. HR	JOther	+3,333 sh	—	—	76,116.165
2010-01-17	ENZNViskase Holdings, Inc.F Tax Payment	Exec. Vice Pres. HR	FTax Payment	−1,191 sh	$10.91	−$13K	74,925.165
2009-11-23	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+3,000 sh	—	—	76,116.165
2009-11-23	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−3,000 sh	—	—	4,000
2009-05-12	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+4,500 sh	—	—	73,116.165
2009-05-12	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−4,500 sh	—	—	6,000
2009-04-03	ENZNViskase Holdings, Inc.M Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	+9,570 sh	—	—	71,442.165
2009-04-03	ENZNViskase Holdings, Inc.S Sale	Exec. Vice Pres. HR	SSale	−2,826 sh	$6.12	−$17.3K	68,616.165
2009-04-03	ENZNViskase Holdings, Inc. · Restricted Stock UnitsM Exercise/Conversion	Exec. Vice Pres. HR	MExercise/Conversion	−9,570 sh	—	—	22,330
2008-01-17	ENZNViskase Holdings, Inc.A Award	Exec. Vice Pres. HR	AAward	+10K sh	—	—	50,656.165
2005-05-12	ENZNViskase Holdings, Inc. · Employee Stock Option (Right to Buy)A Award	Exec. Vice Pres. HR	AAward	+50K sh	—	—	50,000
2005-05-12	ENZNViskase Holdings, Inc. · Restricted Stock UnitA Award	Exec. Vice Pres. HR	AAward	+15K sh	—	—	15,000

Recent filings

Accepted (ET)
Jul 64
Davit Paul Stephen0000930413-11-004658
SEC(opens sec.gov)
Apr 54
Davit Paul Stephen0000930413-11-002542
SEC(opens sec.gov)
Apr 14
Davit Paul Stephen0000930413-11-002494
SEC(opens sec.gov)
Jan 284
Davit Paul Stephen0000930413-11-000530
SEC(opens sec.gov)
Jan 285
Davit Paul Stephen0000930413-11-000531
SEC(opens sec.gov)
Nov 244
Davit Paul Stephen0000930413-10-005807
SEC(opens sec.gov)
Sep 244
Davit Paul Stephen0000930413-10-004883
SEC(opens sec.gov)
May 144
Davit Paul Stephen0000930413-10-002903
SEC(opens sec.gov)
Apr 134
Davit Paul Stephen0000930413-10-001908
SEC(opens sec.gov)

Companies

Viskase Holdings, Inc.Exec. Vice Pres. HRENZN

Address

C/O/ ENZON PHARMACEUTICALS, INC. 685 ROUTE 202/206

BRIDGEWATER, NJ, 08807