Company · CIK 1436126

# Mistras Group, Inc.

| CIK | [1436126](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001436126) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 8711 — Services-Engineering Services |
| Incorporated in | DE |
| Business address | NJ |
| Listed | MG (NYSE) |
| First annual or quarterly report | 2009-10-30 |

## Offerings

 2 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-173513 | Shelf Effective | 2011-04-15 | 2011-05-06 | 4 |
| 333-151559 | IPO Final prospectus | 2008-06-10 | 2009-10-09 | 9 |

## Filings

 13

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2011-05-06 | [424B5](https://www.sec.gov/Archives/edgar/data/1436126/000095012311046214/0000950123-11-046214-index.htm) Shelf takedown | 333-173513 | 0000950123-11-046214 |
| 2011-05-02 | [424B5](https://www.sec.gov/Archives/edgar/data/1436126/000095012311043055/0000950123-11-043055-index.htm) Shelf takedown | 333-173513 | 0000950123-11-043055 |
| 2011-04-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1436126/999999999511001139/9999999995-11-001139-index.htm) Declared effective | 333-173513 | 9999999995-11-001139 |
| 2011-04-15 | [S-3](https://www.sec.gov/Archives/edgar/data/1436126/000095012311035784/0000950123-11-035784-index.htm) Shelf registered | 333-173513 | 0000950123-11-035784 |
| 2009-10-09 | [424B4](https://www.sec.gov/Archives/edgar/data/1436126/000095012309049356/0000950123-09-049356-index.htm) Final prospectus | 333-151559 | 0000950123-09-049356 |
| 2009-10-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1436126/999999999509002787/9999999995-09-002787-index.htm) Declared effective | 333-151559 | 9999999995-09-002787 |
| 2009-10-06 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1436126/000095012309048600/0000950123-09-048600-index.htm) Amendment | 333-151559 | 0000950123-09-048600 |
| 2009-09-23 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1436126/000095012309045063/0000950123-09-045063-index.htm) Amendment | 333-151559 | 0000950123-09-045063 |
| 2009-09-21 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1436126/000095012309044623/0000950123-09-044623-index.htm) Amendment | 333-151559 | 0000950123-09-044623 |
| 2009-08-24 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1436126/000095012309037428/0000950123-09-037428-index.htm) Amendment | 333-151559 | 0000950123-09-037428 |
| 2008-09-15 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1436126/000095012308011044/0000950123-08-011044-index.htm) Amendment | 333-151559 | 0000950123-08-011044 |
| 2008-08-26 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1436126/000095012308010118/0000950123-08-010118-index.htm) Amendment | 333-151559 | 0000950123-08-010118 |
| 2008-06-10 | [S-1](https://www.sec.gov/Archives/edgar/data/1436126/000095012308006734/0000950123-08-006734-index.htm) Registration filed | 333-151559 | 0000950123-08-006734 |

[All filings of this company](https://equitycapital.markets/filings?cik=1436126) · [CSV](https://equitycapital.markets/filings.csv?cik=1436126)

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Source page: https://equitycapital.markets/company/1436126 · Data: U.S. SEC EDGAR · CC BY 4.0