859 filings
Page 6 of 43
8-K
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13 May 20
Submission of Matters to a Vote of Security Holders
4:36pm
25-NSE
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12 May 20
Exchange delisting
11:37am
8-K
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8 May 20
Departure of Directors or Certain Officers
4:05pm
8-K
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30 Apr 20
Departure of Directors or Certain Officers
1:54pm
8-K
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28 Apr 20
Diamond Offshore Begins Trading on OTC Pink Markets
9:52pm
8-K
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28 Apr 20
In the United States Bankruptcy Court for the Southern District of Texas Houston Division
6:11am
8-K
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27 Apr 20
Diamond Offshore Commences Voluntary Chapter 11 Proceedings To Restructure And Strengthen Balance Sheet
6:17am
8-K
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16 Apr 20
Other Events
6:09am
EFFECT
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3 Apr 20
Notice of effectiveness
12:15am
DEFA14A
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1 Apr 20
Additional proxy soliciting materials
8:58am
8-K
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23 Mar 20
Departure of Directors or Certain Officers
4:15pm
8-K
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19 Mar 20
Termination of a Material Definitive Agreement
4:02pm
POS AM
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11 Feb 20
Prospectus update (post-effective amendment)
4:46pm
POSASR
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11 Feb 20
Automatic shelf registration (post-effective amendment)
10:02am
8-K
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10 Feb 20
Diamond Offshore Announces Fourth Quarter 2019 Results
6:15am