Aegion Corp SEC filing history

826 loaded recent SEC filings. No local filings are indexed for this CIK yet. This fallback shows up to 1,000 recent submissions, not the complete SEC archive.

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SEC filing history

Showing 51–75 of 133 matching filings.

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DEF 14A File 001-35328

FORM DEF 14A

Filing date: 06 Mar 2020
Reporting date: 22 Apr 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

SD File 001-35328

FORM SD (2018)

Filing date: 13 May 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-231198

S-8 (2019 REGISTRATION STATEMENT)

Filing date: 03 May 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-35328

FORM DEF 14A

Filing date: 06 Mar 2019
Reporting date: 24 Apr 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

CT ORDER File 001-35328

CT ORDER filing

Filing date: 01 Mar 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SD File 001-35328

FORM SD (REPORTING PERIOD 2017)

Filing date: 24 May 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-224650

S-8 (REGISTRATION STATEMENT)

Filing date: 03 May 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

CT ORDER File 001-35328

CT ORDER filing

Filing date: 13 Apr 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-35328

FORM DEF 14A

Filing date: 16 Mar 2018
Reporting date: 25 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 POS File 333-142527

S-8 POS (POST-EFFECT AMEND 2)

Filing date: 30 May 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SD File 001-35328

(2016)

Filing date: 30 May 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-217532

FORM S-8

Filing date: 28 Apr 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-217531

FORM S-8

Filing date: 28 Apr 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-35328

FORM DEF 14A

Filing date: 17 Mar 2017
Reporting date: 26 Apr 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

SD File 001-35328

SD (2015)

Filing date: 31 May 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-211131

FORM S-8

Filing date: 04 May 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-211130

FORM S-8

Filing date: 04 May 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-35328

FORM DEFA14A

Filing date: 11 Mar 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-35328

FORM DEF 14A

Filing date: 11 Mar 2016
Reporting date: 20 Apr 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

CT ORDER File 001-35328

CT ORDER filing

Filing date: 17 Dec 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 24 Nov 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

CORRESP

CORRESP filing

Filing date: 09 Nov 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 27 Oct 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

CORRESP

CORRESP filing

Filing date: 16 Oct 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 08 Oct 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing