DIOMED HOLDINGS INC

Q: Sep 30 2007

Q: Jun 30 2007

Q: Mar 31 2007

FY: Dec 31 2006

Q: Sep 30 2006

Q: Jun 30 2006

Q: Mar 31 2006

FY: Dec 31 2005

FY: Dec 31 2005

Q: Sep 30 2005

Q: Jun 30 2005

Q: Mar 31 2005

FY: Dec 31 2004

Q: Sep 30 2004

Q: Jun 30 2004

Q: Mar 31 2004

FY: Dec 31 2003

FY: Dec 31 2003

Q: Sep 30 2003

Q: Jun 30 2003

Bankruptcy or Receivership

3.01,9.01

2.04

7.01

Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers

Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers

7.01,9.01

Regulation FD Disclosure

7.01,9.01

Termination of a Material Definitive Agreement

Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing

2.02,9.01

Regulation FD Disclosure

7.01,9.01

Entry into a Material Definitive Agreement

Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers

2.02,9.01

Regulation FD Disclosure

5.02,7.01,9.01

Notification of removal from listing and/or registration on a national securities exchange

Post Effective Amendment to S-8

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Notice of Effectiveness

No description available

No description available

No description available

No description available

No description available

No description available

Prospectus Supplement for Primary Offering

No description available

No description available

No description available

No description available

No description available

No description available

No description available

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

No description available

No description available

Preliminary Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

No description available

No description available

GRT CAPITAL PARTNERS LLC

RAMIUS CAPITAL GROUP LLC

KOPIN MITCHELL P

CITADEL INVESTMENT GROUP LLC

PROMED MANAGEMENT INC

GRT CAPITAL PARTNERS LLC

ARGENIS CAPITAL ADVISORS, LLC

KESSLER ALAN

KESSLER ALAN

ARGENIS CAPITAL ADVISORS, LLC

CITADEL L P

SWANK DAVID B

WYLIE JAMES A JR

JENKINS GEOFFREY

HARRIS JOSEPH L

SNAPE EDWIN

CAMPBELL A KIM

BRAGINSKY SIDNEY

PAULETTE CARY

GEBERTH CHRISTOPHER J

No description available

Letter from the SEC

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

06

06

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

06

06