MCDERMOTT INTERNATIONAL INC

Q: Mar 31 2020

FY: Dec 31 2019

FY: Dec 31 2019

Q: Sep 30 2019

Q: Jun 30 2019

Q: Mar 31 2019

FY: Dec 31 2018

Q: Sep 30 2018

Q: Jun 30 2018

Q: Mar 31 2018

FY: Dec 31 2017

FY: Dec 31 2017

Q: Sep 30 2017

Q: Jun 30 2017

Q: Mar 31 2017

FY: Dec 31 2016

Q: Sep 30 2016

Q: Jun 30 2016

Q: Mar 31 2016

FY: Dec 31 2015

1.03,8.01,9.01

5.02

3.03,8.01,9.01

3.01

1.01,1.03,2.04,9.01

1.01,5.02,7.01,9.01

1.01,8.01,9.01

3.01,8.01,9.01

1.01,3.02,5.03,8.01,9.01

1.01,2.04,8.01,9.01

5.02,9.01

5.02,9.01

5.02,8.01,9.01

2.02,9.01

1.01,5.03,9.01

1.01,2.03,3.02,5.02,7.01,8.01,9.01

2.02,9.01

2.02,9.01

5.07,9.01

2.02,9.01

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

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Post Effective Amendment to S-8

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

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

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

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Definitive Proxy Statement

Austin Linh

Austin Linh

SCHUMANN WILLIAM H

Gunnion Neil

De Bruijn Leonard R. T.

Brann Elizabeth Gentry

Brann Elizabeth Gentry

Perkins Tosha

Perkins Tosha

Krummel Christopher A

Mukherjee Samik

Shafer-Malicki Mary

McLaughlin Brian

Freeman John M

Coscio Mark A

Prescott Ian

WILLIAMS MARSHA C

Dickson David

Bookout John F III

Luquette Gary

Specialized Disclosure Report

Post-effective amendment to an automatic shelf registration statement

Post-effective amendment to an automatic shelf registration statement

No description available

Letter from the SEC

Specialized Disclosure Report

Correspondence with the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Specialized Disclosure Report

Letter from the SEC

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

Specialized Disclosure Report