Mailing Address
50 HUDSON YARDS
NEW YORK NY 10001
Business Address
50 HUDSON YARDS
NEW YORK NY 10001
212-810-5300
BlackRock Inc. (Filed by)
CIK: 0001364742 (see all company filings)
IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies
Mailing Address
9811 KATY FREEWAY
SUITE 1200
HOUSTON TX 77024
Business Address
9811 KATY FREEWAY
SUITE 1200
HOUSTON TX 77024
(346) 359-1010
Great Lakes Dredge & Dock CORP (Subject)
CIK: 0001372020 (see all company filings)
IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-82317 | Film No.: 23804629
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors
