312 filings
15-12B
Ocean Rig UDW Inc
27 Dec 18
Securities registration termination
4:32pm
EFFECT
Ocean Rig UDW Inc
27 Dec 18
Notice of effectiveness
12:15am
POS AM
Ocean Rig UDW Inc
19 Dec 18
Prospectus update (post-effective amendment)
5:03pm
POSASR
Ocean Rig UDW Inc
6 Dec 18
Automatic shelf registration (post-effective amendment)
8:12am
25-NSE
The Nasdaq Stock Market LLC
6 Dec 18
Exchange delisting
8:10am
425
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29 Nov 18
Business combination disclosure
4:15pm
6-K
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29 Nov 18
Current report (foreign)
4:14pm
6-K
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14 Nov 18
Management's Discussion and Analysis of Financial Condition and Results of Operations
4:05pm
6-K
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13 Nov 18
Ocean Rig Udw Inc. Reports Financial and Operating Results
4:13pm
425
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5 Nov 18
Business combination disclosure
9:30am
425
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31 Oct 18
Business combination disclosure
4:43pm
425
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31 Oct 18
Business combination disclosure
12:00am
425
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29 Oct 18
Business combination disclosure
5:04pm
425
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23 Oct 18
Business combination disclosure
12:00am
425
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9 Oct 18
Business combination disclosure
4:36pm
425
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9 Oct 18
Business combination disclosure
12:19pm
6-K
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9 Oct 18
Current report (foreign)
12:17pm
425
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5 Sep 18
Business combination disclosure
12:00am
425
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4 Sep 18
Business combination disclosure
12:00am
6-K
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4 Sep 18
Voting and Support Agreement
12:00am