Company · CIK 1449732

# Willbros Group, Inc.\NEW\

| CIK | [1449732](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001449732) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 1389 — Oil & Gas Field Services, NEC |
| Incorporated in | DE |
| Business address | TX |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 2009-05-07 |

## Offerings

 4 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-173446 | Shelf Effective | 2011-04-12 | 2018-06-08 | 4 |
| 333-174406 | Shelf Effective | 2011-05-23 | 2018-06-08 | 5 |
| 333-195845 | Shelf Effective | 2014-05-09 | 2018-06-08 | 3 |
| 333-218413 | Shelf Effective | 2017-06-01 | 2018-06-08 | 3 |

## Filings

 16

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2018-06-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999518001451/9999999995-18-001451-index.htm) Declared effective | 333-218413 | 9999999995-18-001451 |
| 2018-06-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999518001450/9999999995-18-001450-index.htm) Declared effective | 333-195845 | 9999999995-18-001450 |
| 2018-06-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999518001449/9999999995-18-001449-index.htm) Declared effective | 333-174406 | 9999999995-18-001449 |
| 2018-06-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999518001448/9999999995-18-001448-index.htm) Declared effective | 333-173446 | 9999999995-18-001448 |
| 2017-06-15 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999517001554/9999999995-17-001554-index.htm) Declared effective | 333-218413 | 9999999995-17-001554 |
| 2017-06-01 | [S-3](https://www.sec.gov/Archives/edgar/data/1449732/000119312517191161/0001193125-17-191161-index.htm) Shelf registered | 333-218413 | 0001193125-17-191161 |
| 2014-05-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999514001571/9999999995-14-001571-index.htm) Declared effective | 333-195845 | 9999999995-14-001571 |
| 2014-05-09 | [S-3](https://www.sec.gov/Archives/edgar/data/1449732/000119312514192497/0001193125-14-192497-index.htm) Shelf registered | 333-195845 | 0001193125-14-192497 |
| 2013-09-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999513002638/9999999995-13-002638-index.htm) Declared effective | 333-174406 | 9999999995-13-002638 |
| 2013-05-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999513001600/9999999995-13-001600-index.htm) Declared effective | 333-174406 | 9999999995-13-001600 |
| 2013-05-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999513001597/9999999995-13-001597-index.htm) Declared effective | 333-173446 | 9999999995-13-001597 |
| 2011-06-03 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999511001741/9999999995-11-001741-index.htm) Declared effective | 333-174406 | 9999999995-11-001741 |
| 2011-05-23 | [S-3](https://www.sec.gov/Archives/edgar/data/1449732/000095012311052655/0000950123-11-052655-index.htm) Shelf registered | 333-174406 | 0000950123-11-052655 |
| 2011-05-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999511001516/9999999995-11-001516-index.htm) Declared effective | 333-173446 | 9999999995-11-001516 |
| 2011-04-12 | [S-3](https://www.sec.gov/Archives/edgar/data/1449732/000095012311034741/0000950123-11-034741-index.htm) Shelf registered | 333-173446 | 0000950123-11-034741 |
| 2008-12-29 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1449732/999999999508003805/9999999995-08-003805-index.htm) Declared effective | 333-155281 | 9999999995-08-003805 |

[All filings of this company](https://equitycapital.markets/filings?cik=1449732) · [CSV](https://equitycapital.markets/filings.csv?cik=1449732)

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Source page: https://equitycapital.markets/company/1449732 · Data: U.S. SEC EDGAR · CC BY 4.0