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Ocean Rig UDW (ORIG) – SEC Filings

Dec 7, 2018 04:32 PM Form SC 13D/A Ocean Rig UDW Inc. Filed by: ELLIOTT ASSOCIATES, L.P.

Dec 6, 2018 08:13 AM Form POSASR Ocean Rig UDW Inc.

Dec 6, 2018 08:12 AM Form 25-NSE Ocean Rig UDW Inc. Filed by: The Nasdaq Stock Market LLC

Nov 29, 2018 04:17 PM Form 425 Ocean Rig UDW Inc. Filed by: Ocean Rig UDW Inc.

Nov 29, 2018 04:15 PM Form 6-K Ocean Rig UDW Inc. For: Nov 30

Nov 14, 2018 04:08 PM Form 6-K Ocean Rig UDW Inc. For: Sep 30

Nov 13, 2018 04:15 PM Form 6-K Ocean Rig UDW Inc. For: Nov 30

Nov 5, 2018 09:32 AM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Oct 31, 2018 04:45 PM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Oct 31, 2018 06:06 AM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Oct 29, 2018 05:06 PM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Oct 23, 2018 06:06 AM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Oct 9, 2018 04:39 PM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Oct 9, 2018 12:21 PM Form 425 Ocean Rig UDW Inc. Filed by: Ocean Rig UDW Inc.

Oct 9, 2018 12:18 PM Form 6-K Ocean Rig UDW Inc. For: Oct 31

Sep 7, 2018 03:31 PM Form SC 13D/A Ocean Rig UDW Inc. Filed by: Economou George

Sep 5, 2018 05:01 PM Form SC 13D/A Ocean Rig UDW Inc. Filed by: ELLIOTT ASSOCIATES, L.P.

Sep 5, 2018 04:44 PM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Sep 4, 2018 05:27 PM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Sep 4, 2018 05:24 PM Form 425 Ocean Rig UDW Inc. Filed by: Ocean Rig UDW Inc.

Sep 4, 2018 05:23 PM Form 6-K Ocean Rig UDW Inc. For: Sep 30

Sep 4, 2018 04:28 PM Form 425 Ocean Rig UDW Inc. Filed by: Transocean Ltd.

Aug 9, 2018 04:22 PM Form 6-K Ocean Rig UDW Inc. For: Jun 30

Aug 8, 2018 04:27 PM Form 6-K Ocean Rig UDW Inc. For: Aug 31

Jul 23, 2018 04:06 PM Form 6-K Ocean Rig UDW Inc. For: Jul 31

Jun 29, 2018 04:08 PM Form 6-K Ocean Rig UDW Inc. For: Jun 30

Jun 25, 2018 04:16 PM Form 6-K Ocean Rig UDW Inc. For: Jun 30

Jun 11, 2018 07:07 AM Form 6-K Ocean Rig UDW Inc. For: Jun 30

May 29, 2018 06:03 AM Form 6-K Ocean Rig UDW Inc. For: May 31

May 17, 2018 04:16 PM Form 6-K Ocean Rig UDW Inc. For: Mar 31

May 16, 2018 04:20 PM Form 6-K Ocean Rig UDW Inc. For: May 31

Apr 23, 2018 04:06 PM Form 6-K Ocean Rig UDW Inc. For: Apr 30

Apr 16, 2018 04:06 PM Form 6-K Ocean Rig UDW Inc. For: Apr 30

Mar 21, 2018 04:06 PM Form 6-K Ocean Rig UDW Inc. For: Mar 31

Mar 19, 2018 08:17 AM Form F-3ASR Ocean Rig UDW Inc.

Mar 16, 2018 06:05 AM Form 6-K Ocean Rig UDW Inc. For: Mar 31

Mar 15, 2018 05:33 PM Form 20-F Ocean Rig UDW Inc. For: Dec 31

Mar 5, 2018 04:26 PM Form 424B3 Ocean Rig UDW Inc.

Mar 5, 2018 04:21 PM Form 6-K Ocean Rig UDW Inc. For: Mar 31

Feb 26, 2018 04:30 PM Form 424B3 Ocean Rig UDW Inc.

Feb 26, 2018 04:21 PM Form 6-K Ocean Rig UDW Inc. For: Feb 28

Feb 20, 2018 04:47 PM Form 424B3 Ocean Rig UDW Inc.

Feb 20, 2018 04:37 PM Form 6-K Ocean Rig UDW Inc. For: Feb 28

Feb 16, 2018 04:17 PM Form SC 13G Ocean Rig UDW Inc. Filed by: OZ MANAGEMENT LP

Feb 15, 2018 06:20 AM Form SC 13G Ocean Rig UDW Inc. Filed by: PACIFIC INVESTMENT MANAGEMENT CO LLC

Feb 14, 2018 05:05 PM Form SC 13G/A Ocean Rig UDW Inc. Filed by: HIGHLAND CAPITAL MANAGEMENT FUND ADVISORS, L.P.

Feb 14, 2018 09:59 AM Form SC 13G Ocean Rig UDW Inc. Filed by: CANYON CAPITAL ADVISORS LLC

Feb 14, 2018 09:26 AM Form 6-K Ocean Rig UDW Inc. For: Feb 28

Jan 30, 2018 04:15 PM Form 424B3 Ocean Rig UDW Inc.

Jan 30, 2018 04:12 PM Form 6-K Ocean Rig UDW Inc. For: Jan 31