Insider · CIK 0001252572

FISHER THOMAS C

Reports to the SEC for 1 company · COLUMBIA, MD

sec.gov

Transactions

Companies

Filings

CIK

0001252572

Forms 4 and 5

Insider transactions

29 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+40K sh	$12.00	+$480K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+20K sh	$6.25	+$125K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+19.8K sh	$14.56	+$288K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+20K sh	$14.44	+$289K	0
2004-01-16	MARTEK BIOSCIENCES CORPS Sale	Senior VP Operations	SSale	−99.8K sh	$65.86	−$6.57M	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+30K sh	$28.50	+$855K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+14K sh	$27.97	+$392K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+20.2K sh	$14.56	+$294K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+25K sh	$32.88	+$822K	0
2004-01-16	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+20K sh	$19.00	+$380K	162,705
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−40K sh	$12.00	−$480K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−20K sh	$6.25	−$125K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−19.8K sh	$14.56	−$288K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−20K sh	$14.44	−$289K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−30K sh	$28.50	−$855K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−14K sh	$27.97	−$392K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−20.2K sh	$14.56	−$294K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−25K sh	$32.88	−$822K	0
2004-01-16	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−20K sh	$19.00	−$380K	0
2004-01-07	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+30K sh	$6.25	+$188K	0
2004-01-07	MARTEK BIOSCIENCES CORPS Sale	Senior VP Operations	SSale	−30K sh	$64.31	−$1.93M	53,505
2004-01-07	MARTEK BIOSCIENCES CORPstock optionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−30K sh	$6.25	−$188K	0
2003-09-15	MARTEK BIOSCIENCES CORPS Sale	Senior VP Operations	SSale	−13K sh	$50.78	−$662K	13,505
2003-09-15	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+20K sh	$9.75	+$195K	33,505
2003-09-15	MARTEK BIOSCIENCES CORPM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	+20K sh	$19.00	+$380K	53,505
2003-09-15	MARTEK BIOSCIENCES CORPStock OptionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−20K sh	$9.75	−$195K	0
2003-09-15	MARTEK BIOSCIENCES CORPStock OptionsM Exercise/Conversion	Senior VP Operations	MExercise/Conversion	−20K sh	$19.00	−$380K	20,000
2003-09-12	MARTEK BIOSCIENCES CORPS Sale	Senior VP Operations	SSale	−18K sh	$51.15	−$920K	0
2003-09-11	MARTEK BIOSCIENCES CORPS Sale	Senior VP Operations	SSale	−8,990 sh	$51.81	−$466K	0

Recent filings

Accepted (ET)
Jan 214
FISHER THOMAS C0001209191-04-003977
SEC(opens sec.gov)
Jan 94
FISHER THOMAS C0001209191-04-002468
SEC(opens sec.gov)

Companies

MARTEK BIOSCIENCES CORPSenior VP Operations

Address

6480 DOBBIN RD

COLUMBIA, MD, 21045