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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000932471-19-004148
Filing Date
2019-02-11
Accepted
2019-02-11 06:46:03
Documents
1

Document Format Files

Seq Description Document Type Size
1 aegioncorp.htm SC 13G/A 43571
  Complete submission text file 0000932471-19-004148.txt   45373
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 17988 EDISON AVENUE CHESTERFIELD MO 63005
Business Address 17988 EDISON AVENUE CHESTERFIELD MO 63005 6365308000
Aegion Corp (Subject) CIK: 0000353020 (see all company filings)

IRS No.: 133032158 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-35120 | Film No.: 19581794
SIC: 1623 Water, Sewer, Pipeline, Comm & Power Line Construction
Office of Real Estate & Construction