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4//SEC Filing

FISHER THOMAS C 4

Accession 0001209191-03-021779

CIK 0000892025other

View on SEC.gov Company Profile

Filed

Sep 15, 8:00 PM ET

Accepted

Sep 16, 2:52 PM ET

Size

7.9 KB

Accession

0001209191-03-021779

Insider Transaction Report

Form 4

Period: 2003-09-15

MARTEK BIOSCIENCES CORPMATK

FISHER THOMAS C

Senior VP Operations

Transactions

Exercise/Conversion
Stock Options
2003-09-15$9.75/sh−20,000$195,000→ 0 total
Exercise: $9.75From: 1995-09-13Exp: 2005-03-13→ Common Stock (20,000 underlying)
Exercise/Conversion
Common Stock
2003-09-15$9.75/sh+20,000$195,000→ 33,505 total

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION

Issuer

MARTEK BIOSCIENCES CORP

CIK 0000892025

Entity typeother

Related Parties

1

filerCIK 0001252572

Filing Metadata

Form type: 4
Filed: Sep 15, 8:00 PM ET
Accepted: Sep 16, 2:52 PM ET
Size: 7.9 KB

View on SEC.gov