21ST CENTURY INSURANCE GROUP

Quarterly Report for period ending 2007-06-30

Quarterly Report for period ending 2007-03-31

Annual Report for period ending 2006-12-31

Annual Report for period ending 2006-12-31

Quarterly Report for period ending 2006-09-30

Quarterly Report for period ending 2006-06-30

Quarterly Report for period ending 2006-03-31

Annual Report for period ending 2005-12-31

Quarterly Report for period ending 2005-09-30

Quarterly Report for period ending 2005-06-30

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Notice of termination of registration of a class of securities under Section 12(g)

Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

Annual report of employee stock purchase, savings and similar plans

Annual report of employee stock purchase, savings and similar plans

Annual report to security holders

Annual report to security holders

Annual report to security holders

Annual report of employee stock purchase, savings and similar plans

Ray Michael Thomas: Statement of changes in beneficial ownership of securities

Tomich Anthony W: Statement of changes in beneficial ownership of securities

Zaragoza Jesus: Statement of changes in beneficial ownership of securities

LORENTZ JOHN M: Statement of changes in beneficial ownership of securities

SILVESTRI CAREN L: Statement of changes in beneficial ownership of securities

FOSTER R SCOTT: Statement of changes in beneficial ownership of securities

Isenberg Phillip L: Statement of changes in beneficial ownership of securities

GILLESPIE ROXANI M: Statement of changes in beneficial ownership of securities

RENKEN KEITH: Statement of changes in beneficial ownership of securities

SANDLER ROBERT MICHAEL: Statement of changes in beneficial ownership of securities

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Prospectus filed pursuant to Rule 424(b)(3)

Registration of securities issued in business combination transactions

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Initial registration statement for securities to be offered to employees pursuant to employee benefit plans

Definitive proxy statement relating to a merger, acquisition, or disposition

Preliminary revised proxy soliciting materials

Preliminary revised proxy soliciting materials

Preliminary proxy statement relating to a merger, acquisition, or disposition

Definitive proxy statements

Definitive proxy statements

Definitive proxy statements

Definitive information statements

Preliminary information statement not related to a contested matter or merger/acquisition

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.