SPECIALTY LABORATORIES INC

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

Q: Sep 30 2003

Q: Jun 30 2003

Q: Mar 31 2003

FY: Dec 31 2002

Q: Sep 30 2002

Q: Jun 30 2002

Q: Mar 31 2002

FY: Dec 31 2001

Q: Sep 30 2001

Q: Jun 30 2001

Q: Mar 31 2001

FY: Dec 31 2000

2.01,3.01,3.03,5.01,5.02

1.01,9.01

1.01

Results of Operations and Financial Condition

Entry into a Material Definitive Agreement

5.02

Results of Operations and Financial Condition

1.01,5.02,7.01,9.01

1.01,5.02,7.01,9.01

2.02,7.01,9.01

Entry into a Material Definitive Agreement

Termination of a Material Definitive Agreement

1.01

Entry into a Material Definitive Agreement

Entry into a Material Definitive Agreement

Entry into a Material Definitive Agreement

5.02,7.01,9.01

1.01,7.01,9.01

2.02,7.01,9.01

1.01,7.01,9.01

Prospectus Supplement for Delayed or Continuous Offering

Prospectus Supplement for Primary Offering

Automatic Shelf Registration

Prospectus Supplement for Delayed or Continuous Offering

Prospectus Supplement for Primary Offering

Prospectus Supplement for Delayed or Continuous Offering

Automatic Shelf Registration

Prospectus Supplement for Primary Offering

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

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 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 to be offered to employees pursuant to certain plans

Prospectus filed under Rule 424(b)(1)

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Registration of Securities on Exchange

Amended Initial Registration Statement

Additional Information for Proxy Statement/ Votes

No description available

No description available

No description available

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

PEQUOT CAPITAL MANAGEMENT INC

BRIDGER MANAGEMENT LLC

SPECIALTY LABORATORIES INC

PEQUOT CAPITAL MANAGEMENT INC

SPECIALTY LABORATORIES INC

SPECIALTY LABORATORIES INC

SPECIALTY LABORATORIES INC

AMERIPATH HOLDINGS, INC.

BRIDGER MANAGEMENT LLC

WEAVIL DAVID C

Johnson Kevin W

DiFrancesco Victoria

SCHREIBER DAVID

WHITNEY RICHARD K

WHITNEY RICHARD K

HOWE HUBBARD C

HARMAN ROBERT M

DUGAN MICHAEL C

SIMMONS NICHOLAS R

SADRI MARYAM

Post-effective amendment to an automatic shelf registration statement

Post-effective amendment to an automatic shelf registration statement

Notification of the removal from listing and registration of matured redeemed or retired securities

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Annual Report Scanned (Paper)

Annual Report Scanned (Paper)