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RICHARDS RONALD F 4

Accession 0001234000-04-000008

CIK 0000815508other

View on SEC.gov Company Profile

Filed

Aug 19, 8:00 PM ET

Accepted

Aug 20, 4:23 PM ET

Size

4.7 KB

Accession

0001234000-04-000008

Insider Transaction Report

Form 4

Period: 2004-08-20

BIOPURE CORPBPUR

RICHARDS RONALD F

Other

Transactions

Sale
Class A Common Stock
2004-08-20$0.61/sh−11,000$6,710→ 0 total

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

BIOPURE CORP

CIK 0000815508

Entity typeother

Related Parties

1

filerCIK 0001234000

Filing Metadata

Form type: 4
Filed: Aug 19, 8:00 PM ET
Accepted: Aug 20, 4:23 PM ET
Size: 4.7 KB

View on SEC.gov