IMPATH INC

FY: Dec 31 2003

Q: Sep 30 2003

Q: Jun 30 2003

Q: Mar 31 2003

FY: Dec 31 2002

FY: Dec 31 2002

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

Q: Sep 30 2000

Q: Jun 30 2000

Q: Mar 31 2000

FY: Dec 31 1999

Q: Sep 30 1999

Other events

5,7

5,7

2,5

Other events

5

5,7

5,7

Other events

5,7

5,7

2,5,7

5,7

7

5,7

5,7

4

5

5,7

3,5,7

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

No description available

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

Registration statement under Securities Act of 1933

Prospectus Supplement with Pricing Information

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 (amendment)

No description available

Registration statement under Securities Act of 1933

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Prospectus Supplement for Primary Offering

Prospectus Supplement for Primary Offering

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

FMR CORP

BLUM CAPITAL PARTNERS LP

BLUM CAPITAL PARTNERS LP

BLUM CAPITAL PARTNERS LP

BLUM STRATEGIC GP II LLC; RICHARD C BLUM & ASSOCIATES INC; BLUM CAPITAL PARTNERS LP; BLUM RICHARD C

BLUM STRATEGIC GP II LLC;RICHARD C BLUM & ASSOCIATES INC;BLUM CAPITAL PARTNERS LP;BLUM RICHARD C

BLUM STRATEGIC GP II LLC;RICHARD C BLUM & ASSOCIATES INC;BLUM CAPITAL PARTNERS LP;BLUM RICHARD C

BLUM STRATEGIC GP II LLC;RICHARD C BLUM & ASSOCIATES INC;BLUM CAPITAL PARTNERS LP;BLUM RICHARD C

FMR CORP

BROOKSIDE CAPITAL PARTNERS FUND LP

BARAKETT TIMOTHY R

WS CAPITAL LLC

WELLINGTON MANAGEMENT CO LLP

RICHARD C BLUM & ASSOCIATES INC;BLUM CAPITAL PARTNERS LP;BLUM STRATEGIC GP II LLC;BLUM RICHARD C

BECKER CAPITAL MANAGEMENT INC

FARALLON CAPITAL MANAGEMENT LLC

MELLON HBV ALTERNATIVE STRATEGIES LLC

FARALLON CAPITAL MANAGEMENT LLC

WS CAPITAL LLC

COTE RICHARD J