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Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405:
SEC Accession No. 0001193125-13-107776
Filing Date
2013-03-14
Accepted
2013-03-14 17:26:55
Documents
1
Period of Report
2012-12-31
Effectiveness Date
2013-03-14

Document Format Files

Seq Description Document Type Size
1 NOTIFICATION OF LATE FILING d503262dnt10k.htm NT 10-K 25925
  Complete submission text file 0001193125-13-107776.txt   27080
Mailing Address 2122 YORK ROAD OAK BROOK IL 60523
Business Address 2122 YORK ROAD OAK BROOK IL 60523 630-574-3000
Great Lakes Dredge & Dock CORP (Filer) CIK: 0001372020 (see all company filings)

IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: NT 10-K | Act: 34 | File No.: 001-33225 | Film No.: 13691400
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors