PETER KIEWIT SONS INC /DE/

Q: Sep 30 2007

Q: Jun 30 2007

Q: Mar 31 2007

FY: Dec 30 2006

Q: Sep 30 2006

Q: Jun 30 2006

Q: Jun 30 2006

Q: Mar 31 2006

FY: Dec 31 2005

Q: Sep 30 2005

Q: Jun 30 2005

Q: Mar 31 2005

FY: Dec 25 2004

Q: Sep 30 2004

Q: Jun 30 2004

Q: Mar 31 2004

FY: Dec 27 2003

FY: Dec 27 2003

Q: Sep 30 2003

Q: Jun 30 2003

5.03,8.01,9.01

5.02

Other Events

Other Events

Results of Operations and Financial Condition

Results of Operations and Financial Condition

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

2.02,9.01

Results of Operations and Financial Condition

8.01

8.01

2.02

5.02

Other Events

1.01,5.03

8.01,9.01

5,7

Other events

12

Other events

Rule 504(b)(1) (not (i), (ii) or (iii))

04

Rule 504(b)(1) (not (i), (ii) or (iii))

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

Post Effective Amendment to S-8

Post Effective Amendment to S-8

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

Post Effective Amendment to S-8

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

No description available

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

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

Post Effective Amendment to S-8

Post Effective Amendment to S-8

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

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

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

PETER KIEWIT SONS INC /DE/; Kiewit Finance Group Inc.

PETER KIEWIT SONS INC /DE/

PETER KIEWIT SONS INC /DE/

GREWCOCK BRUCE E

STINSON KENNETH E

COLF RICHARD W

PIECHOSKI MICHAEL J

SCHROPP TOBIN A

BAY MOGENS C

MURASKIN BEN E

Hansen Steven

STINSON KENNETH E

CHAPMAN JOHN B

KIRKWOOD ALLAN K

COLF RICHARD W

Samuelson Kirk Raymond

Phelps R Michael

Murphy Christopher J

Shelby Thomas Stanley

Cassels Scott L

04

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

No description available

No description available

Letter from the SEC

Letter from the SEC

No description available

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC