Latest filings (excl ownership)
425
Business combination disclosure
25 Jul 24
8-K
Noble Corporation and Diamond Offshore Announce Expiration of Hart-Scott-Rodino Act Waiting Period and Provide Transaction Update
25 Jul 24
425
Business combination disclosure
25 Jul 24
DEFM14A
Proxy related to merger
25 Jul 24
425
Business combination disclosure
17 Jun 24
425
Business combination disclosure
10 Jun 24
425
Business combination disclosure
10 Jun 24
425
Business combination disclosure
10 Jun 24
425
Business combination disclosure
10 Jun 24
425
Business combination disclosure
10 Jun 24
8-K
Entry into a Material Definitive Agreement
10 Jun 24
425
Business combination disclosure
10 Jun 24
8-K
Submission of Matters to a Vote of Security Holders
9 May 24
10-Q
2024 Q1
Quarterly report
8 May 24
8-K
Diamond Offshore Reports First Quarter 2024 Results
8 May 24
8-K
Other Events
23 Apr 24
ARS
2023 FY
Annual report to shareholders
28 Mar 24
DEFA14A
Additional proxy soliciting materials
28 Mar 24
DEF 14A
Definitive proxy
28 Mar 24
8-K
Other Events
15 Mar 24
8-K
Departure of Directors or Certain Officers
15 Mar 24
8-K
Diamond Offshore Announces New Drillship Commitment
4 Mar 24
10-K
2023 FY
Annual report
28 Feb 24
8-K
Diamond Offshore Reports Fourth Quarter 2023 Results
28 Feb 24
8-K
Diamond Offshore Announces New Floater Commitments
8 Feb 24
8-K
Other Events
5 Feb 24
8-K
Departure of Directors or Certain Officers
19 Jan 24
10-Q
2023 Q3
Quarterly report
7 Nov 23
8-K
Diamond Offshore Reports Third Quarter 2023 Results and Announces Contract Awards of $240 Million
7 Nov 23
8-K
Entry into a Material Definitive Agreement
22 Sep 23
8-K
Diamond Offshore Announces Pricing of $550 Million Upsized Private Placement of 8.500% Senior Secured Second Lien Notes Due 2030
13 Sep 23
8-K
Diamond Offshore Announces $500 Million Private Placement of Senior Secured Second Lien Notes Due 2030
12 Sep 23
8-K
Entry into a Material Definitive Agreement
11 Aug 23
10-Q
2023 Q2
Quarterly report
8 Aug 23
8-K
Diamond Offshore Reports Second Quarter 2023 Results
8 Aug 23
8-K
Other Events
6 Jun 23
8-K
Material Modifications to Rights of Security Holders
10 May 23
10-Q
2023 Q1
Quarterly report
9 May 23
8-K
Diamond Offshore Reports First Quarter 2023 Results and Announces Contract Awards of $212 Million
9 May 23
8-K
Departure of Directors or Certain Officers
28 Apr 23
Latest ownership filings
4
Bernie G. Wolford
16 Jul 24
144
Notice of proposed sale of securities
15 Jul 24
4
Bernie G. Wolford
2 Jul 24
4
Jon L. Richards
2 Jul 24
4
DAVID L ROLAND
2 Jul 24
4
Dominic A Savarino
2 Jul 24
144
Notice of proposed sale of securities
1 Jul 24
4
DAVID L ROLAND
4 Jun 24
4
Dominic A Savarino
4 Jun 24
4
Bernie G. Wolford
4 Jun 24
144
Notice of proposed sale of securities
3 Jun 24
144
Notice of proposed sale of securities
3 Jun 24
144
Notice of proposed sale of securities
3 Jun 24
4
Bernie G. Wolford
14 May 24
4
Dominic A Savarino
14 May 24
4
DAVID L ROLAND
14 May 24
4
Jon L. Richards
14 May 24
4
Dominic A Savarino
19 Mar 24
3
Jon L. Richards
15 Mar 24
144
Notice of proposed sale of securities
7 Mar 24
4
DAVID L ROLAND
6 Mar 24
144
Notice of proposed sale of securities
5 Mar 24
4
Dominic A Savarino
1 Mar 24
144
Notice of proposed sale of securities
1 Mar 24
SC 13G/A
VANGUARD GROUP INC
13 Feb 24
SC 13G/A
KGH Ltd
13 Feb 24
SC 13G/A
Contrarius Investment Management Ltd
12 Feb 24
SC 13G/A
Capital World Investors
9 Feb 24
SC 13G
Capital Research Global Investors
9 Feb 24
SC 13G/A
WELLINGTON MANAGEMENT GROUP LLP
8 Feb 24
SC 13G/A
BlackRock Inc.
25 Jan 24
4
Bernie G. Wolford
19 Jan 24
4
Dominic A Savarino
19 Jan 24
4
DAVID L ROLAND
19 Jan 24
4
Bernie G. Wolford
17 Jan 24
4
Dominic A Savarino
17 Jan 24
4
DAVID L ROLAND
17 Jan 24
4
Adam C Peakes
16 Jan 24
4
Patrick Carey Lowe
16 Jan 24
4
John Hollowell
16 Jan 24