Insider · CIK 0001191305

MACMASTER JR DOUGLAS J

Reports to the SEC for 2 companies · COLUMBIA, MD

sec.gov

Transactions

Companies

Filings

CIK

0001191305

Forms 4 and 5

Insider transactions

40 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2011-02-25	MARTEK BIOSCIENCES CORPA Award	Director	AAward	+2,533 sh	—	—	2,533
2011-02-25	MARTEK BIOSCIENCES CORPD Disposition to Issuer	Director	DDisposition to Issuer	−2,533 sh	$31.50	−$79.8K	0
2011-02-25	MARTEK BIOSCIENCES CORPRestricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−2,533 sh	—	—	0
2011-02-25	MARTEK BIOSCIENCES CORPStock Option (right to buy)D Disposition to Issuer	Director	DDisposition to Issuer	−15K sh	$16.94	−$254K	0
2011-02-25	MARTEK BIOSCIENCES CORPStock Option (right to buy)D Disposition to Issuer	Director	DDisposition to Issuer	−15K sh	$3.00	−$45K	0
2011-02-25	MARTEK BIOSCIENCES CORPStock Option (right to buy)D Disposition to Issuer	Director	DDisposition to Issuer	−15K sh	$3.63	−$54.5K	0
2011-02-18	MARTEK BIOSCIENCES CORPU Disposition from Tender	Director	UDisposition from Tender	−25.3K sh	$31.50	−$796K	0
2010-03-18	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+3,515 sh	—	—	25,273
2010-03-18	MARTEK BIOSCIENCES CORPRestricted Stock UnitsA Award	Director	AAward	+2,533 sh	—	—	2,533
2010-03-18	MARTEK BIOSCIENCES CORPRestricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−3,515 sh	—	—	0
2010-03-09	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+15K sh	$12.00	+$180K	32,223
2010-03-09	MARTEK BIOSCIENCES CORPF Tax Payment	Director	FTax Payment	−10.5K sh	$22.50	−$235K	21,758
2010-03-09	MARTEK BIOSCIENCES CORPEmployee Stock OptionM Exercise/Conversion	Director	MExercise/Conversion	−15K sh	—	—	0
2009-09-23	MARTEK BIOSCIENCES CORPS Sale	Director	SSale	−4,907 sh	$23.80	−$117K	17,223
2009-03-19	MARTEK BIOSCIENCES CORPRestricted Stock UnitsA Award	Director	AAward	+3,515 sh	—	—	3,515
2009-03-13	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+2,034 sh	—	—	22,130
2009-03-13	MARTEK BIOSCIENCES CORPRestricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−2,034 sh	—	—	0
2009-01-27	NEOSE TECHNOLOGIES INCM Exercise/Conversion	Director	MExercise/Conversion	+8,197 sh	—	—	58,047
2009-01-27	NEOSE TECHNOLOGIES INCRestricted Stock UnitM Exercise/Conversion	Director	MExercise/Conversion	−8,197 sh	—	—	0
2006-03-16	MARTEK BIOSCIENCES CORPStock Option (right to buy)A Award	Director	AAward	+5,000 sh	—	—	5,000
2004-09-27	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+3,500 sh	$32.88	+$115K	0
2004-09-27	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+5,000 sh	$19.00	+$95K	0
2004-09-27	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+5,000 sh	$14.44	+$72.2K	0
2004-09-27	MARTEK BIOSCIENCES CORPS Sale	Director	SSale	−13.5K sh	$52.13	−$704K	0
2004-09-27	MARTEK BIOSCIENCES CORPstock optionM Exercise/Conversion	Director	MExercise/Conversion	−3,500 sh	$32.88	−$115K	0
2004-09-27	MARTEK BIOSCIENCES CORPstock optionM Exercise/Conversion	Director	MExercise/Conversion	−5,000 sh	$19.00	−$95K	0
2004-09-27	MARTEK BIOSCIENCES CORPstock optionM Exercise/Conversion	Director	MExercise/Conversion	−5,000 sh	$14.44	−$72.2K	0
2004-01-08	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+2,500 sh	$10.25	+$25.6K	0
2004-01-08	MARTEK BIOSCIENCES CORPS Sale	Director	SSale	−2,500 sh	$64.09	−$160K	0
2004-01-08	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Director	MExercise/Conversion	+2,500 sh	$9.50	+$23.8K	0
2004-01-08	MARTEK BIOSCIENCES CORPS Sale	Director	SSale	−2,500 sh	$64.09	−$160K	5,769
2004-01-08	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Director	MExercise/Conversion	−2,500 sh	$9.50	−$23.8K	0
2004-01-08	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Director	MExercise/Conversion	−2,500 sh	$10.25	−$25.6K	0
2003-10-01	MARTEK BIOSCIENCES CORPG Gift	Director	GGift	−95 sh	—	—	0
2003-09-11	MARTEK BIOSCIENCES CORPG Gift	Director	GGift	−4,136 sh	—	—	0
2003-08-12	NEOSE TECHNOLOGIES INCM Exercise/Conversion	Director	MExercise/Conversion	+16.7K sh	$1.43	+$23.7K	49,850
2003-08-12	NEOSE TECHNOLOGIES INCNon-Qualified Stock Option (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−16.7K sh	—	—	0
2003-04-17	NEOSE TECHNOLOGIES INCM Exercise/Conversion	Director	MExercise/Conversion	+3,333 sh	$0.90	+$2,999.7	33,184
2003-04-17	NEOSE TECHNOLOGIES INCNon-Qualified Stock OptionM Exercise/Conversion	Director	MExercise/Conversion	+3,333 sh	—	—	—
2002-06-25	NEOSE TECHNOLOGIES INCNon-Qualified Stock OptionA Award	Director	AAward	+10K sh	—	—	—

Recent filings

Accepted (ET)
Mar 14
MACMASTER JR DOUGLAS J0001209191-11-014030
SEC(opens sec.gov)
Feb 254
MACMASTER JR DOUGLAS J0001209191-11-012678
SEC(opens sec.gov)
Mar 224
MACMASTER JR DOUGLAS J0001209191-10-018164
SEC(opens sec.gov)
Mar 114
MACMASTER JR DOUGLAS J0001209191-10-016335
SEC(opens sec.gov)
Jan 194
MACMASTER JR DOUGLAS J0001209191-10-003523
SEC(opens sec.gov)
Mar 234
MACMASTER JR DOUGLAS J0001209191-09-017912
SEC(opens sec.gov)
Mar 164
MACMASTER JR DOUGLAS J0001209191-09-016446
SEC(opens sec.gov)
Feb 104
MACMASTER JR DOUGLAS J0001104659-09-007982
SEC(opens sec.gov)
Mar 204
MACMASTER JR DOUGLAS J0001209191-06-018736
SEC(opens sec.gov)

Companies

Address

6480 DOBBIN RD

COLUMBIA, MD, 21045