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4//SEC Filing

JUDELSON DAVID 4

Accession 0001233999-04-000002

CIK 0000815508other

View on SEC.gov Company Profile

Filed

Apr 8, 8:00 PM ET

Accepted

Apr 9, 10:28 AM ET

Size

28.4 KB

Accession

0001233999-04-000002

Insider Transaction Report

Form 4

Period: 2004-04-07

BIOPURE CORPbpur

Director

Transactions

Award
Stock Option
2004-04-07$1.56/sh+834$1,301→ 290,847 total
Exercise: $1.56From: 2004-05-07Exp: 2014-04-07→ Class A Common Stock (834 underlying)
Award
Stock Option
2004-04-07$1.56/sh+833$1,299→ 294,182 total
Exercise: $1.56From: 2004-09-07Exp: 2014-04-07→ Class A Common Stock (833 underlying)

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

BIOPURE CORP

CIK 0000815508

Entity typeother

Related Parties

1

filerCIK 0000948982

Filing Metadata

Form type: 4
Filed: Apr 8, 8:00 PM ET
Accepted: Apr 9, 10:28 AM ET
Size: 28.4 KB

View on SEC.gov