BIOPURE CORP — Contributions, Lobbying & Contracts | Poliscope

BIOPURE CORP

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

organization

SEC Insider

$945K

45 transactions

Summary

BIOPURE CORP is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $280KSales: $729.614 insiders

Date	Insider	Type	Value
2007-11-08	JUDELSON DAVID	Buy	$200K
2007-11-06	FERGUSON ALLAN R	Buy	$50K
2008-09-10	Zafirelis Zafiris G(President, Chairman and CEO)	A	$40K
2008-09-10	KOBER JANE(Sr Vice President)	A	$35K
2008-09-10	SCOTT BARRY L(Vice President)	A	$35K
2008-09-15	HARRINGTON DANIEL P	A	$25K
2008-09-15	JUDELSON DAVID	A	$25K
2008-09-15	KOOP C EVERETT MD	A	$25K
2008-09-15	NEELS GUIDO J	A	$25K
2008-09-15	PIEPER JAY B	A	$25K
2007-11-06	Zafirelis Zafiris G(President, Chairman and CEO)	Buy	$10K
2008-09-15	FERGUSON ALLAN R	A	$10K
2008-02-15	Zafirelis Zafiris G(President, Chairman and CEO)	A	$8K
2008-02-15	KOBER JANE(Sr. Vice President)	A	$5K
2008-02-15	SCOTT BARRY L(Vice President)	A	$4K
2008-02-15	FILBEY GEOFFREY J(Vice President)	A	$4K
2008-02-15	Prentiss Robert Dean	A	$3K
2007-11-21	Wood Richard Todd	Sell	$729.6
2007-11-06	Zafirelis Zafiris G(President, Chairman and CEO)	Buy	$0
2007-11-06	FERGUSON ALLAN R	Buy	$0

SEC filings: SEC EDGAR

Activity data: SEC EDGAR