ANTEON INTERNATIONAL CORP

Q: Mar 31 2006

FY: Dec 31 2005

FY: Dec 31 2005

FY: Dec 31 2005

Q: Sep 30 2005

Q: Jun 30 2005

Q: May 9 2005

Q: Mar 31 2005

FY: Dec 31 2004

Q: Nov 2 2004

Q: Aug 3 2004

Q: May 5 2004

FY: Dec 31 2003

FY: Dec 31 2003

Q: Sep 30 2003

Q: Jun 30 2003

Q: May 1 2003

FY: Mar 10 2003

Q: Sep 30 2002

Q: Jun 30 2002

8.01

8.01,9.01

Other Events

8.01,9.01

Other Events

Entry into a Material Definitive Agreement

8.01,9.01

7.01,9.01

7.01,9.01

1.01,3.03,8.01,9.01

9.01

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

1.01

2.02,9.01

Results of Operations and Financial Condition

5.02,9.01

9.01

1.01,9.01

2.02,9.01

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

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Notice of Effectiveness

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

Certification of termination of registration of a class of securities (Section 12(b))

Post-effective amendment to a registration statement

Registration of Securities on Exchange (amendment)

Post Effective Amendment to S-8

Prospectus Supplement for Primary Offering

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

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

Registration statement under Securities Act of 1933 (amendment)

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

Registration statement under Securities Act of 1933

Prospectus Supplement with Pricing Information

No description available

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

Additional Information for Proxy Statement/ Votes

No description available

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

No description available

Additional proxy soliciting materials filed by a non-management party

Additional Information for Proxy Statement/ Votes

No description available

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

SMITH MICHAEL T

MILLER PAUL DAVID

LEFKOWITZ STEVEN M

ISEMAN FREDERICK J

FERRIS ROBERT A

REAM CHARLES S

KIERNAN VINCENT J

SCHEHR CURTIS L

MOSKOWITZ SEYMOUR L

HEILMAN MARK D

JOHNSON STEPHEN DANIEL

SHELTON GENERAL HENRY HUGH

KAMPF JOSEPH M

PERRY DR WILLIAM J

Kern Paul J

DECKER GILBERT F

KAMINSKI PAUL G

SCHEHR CURTIS L

KIERNAN VINCENT J

KAMPF JOSEPH M

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

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

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

Annual Report Scanned (Paper)

No description available