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Filing Detail
Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]
SEC Accession No. 0001193125-18-338436
Filing Date
2018-11-30
Accepted
2018-11-29 20:33:04
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13D/A d608950dsc13da.htm SC 13D/A 36498
  Complete submission text file 0001193125-18-338436.txt   38172
Mailing Address 6002 ROGERDALE ROAD SUITE 600 HOUSTON TX 77072
Business Address 6002 ROGERDALE ROAD SUITE 600 HOUSTON TX 77072 7134705300
TIDEWATER INC (Filed by) CIK: 0000098222 (see all company filings)

IRS No.: 720487776 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A
SIC: 4400 Water Transportation

Mailing Address 10111 RICHMOND AVE STE 340 HOUSTON TX 77042
Business Address 10111 RICHMOND AVE STE 340 HOUSTON TX 77042 7139639522
GULFMARK OFFSHORE INC (Subject) CIK: 0001030749 (see all company filings)

IRS No.: 760526032 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-50945 | Film No.: 181209690
SIC: 3533 Oil & Gas Field Machinery & Equipment