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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000919574-16-010030
Filing Date
2016-02-10
Accepted
2016-02-10 15:29:52
Documents
1

Document Format Files

Seq Description Document Type Size
1 d6762830a_13g-a.htm SC 13G/A 90147
  Complete submission text file 0000919574-16-010030.txt   91762
Mailing Address 1800 HUGHES LANDING BLVD., STE. 700 THE WOODLANDS TX 77380
Business Address 1800 HUGHES LANDING BLVD., STE. 700 THE WOODLANDS TX 77380 281-475-2600
LAYNE CHRISTENSEN CO (Subject) CIK: 0000888504 (see all company filings)

IRS No.: 480920712 | State of Incorp.: DE | Fiscal Year End: 0131
Type: SC 13G/A | Act: 34 | File No.: 005-43628 | Film No.: 161405444
SIC: 1700 Construction - Special Trade Contractors

Mailing Address 3033 EXCELSIOR BLVD. SUITE 300 MINNEAPOLIS MN 55416
Business Address 3033 EXCELSIOR BLVD. SUITE 300 MINNEAPOLIS MN 55416 612-253-6001
WHITEBOX ADVISORS LLC (Filed by) CIK: 0001257391 (see all company filings)

IRS No.: 411957584 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A