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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-13-006014
Filing Date
2013-01-30
Accepted
2013-01-30 16:32:32
Documents
2
Period of Report
2013-01-24
Items
Item 4.01: Changes in Registrant's Certifying Accountant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a13-4007_18k.htm 8-K 29179
2 EX-16.1 a13-4007_1ex16d1.htm EX-16.1 2899
  Complete submission text file 0001104659-13-006014.txt   33186
Mailing Address 195 CLARKSVILLE ROAD PRINCETON JUNCTION NJ 08550
Business Address 195 CLARKSVILLE ROAD PRINCETON JUNCTION NJ 08550 609-716-4000
Mistras Group, Inc. (Filer) CIK: 0001436126 (see all company filings)

IRS No.: 223341267 | State of Incorp.: DE | Fiscal Year End: 0531
Type: 8-K | Act: 34 | File No.: 001-34481 | Film No.: 13559478
SIC: 8711 Services-Engineering Services