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Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001127602-21-011990
Filing Date
2021-03-25
Accepted
2021-03-25 09:48:12
Documents
1
Period of Report
2021-03-16

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT form4a.html 4/A  
1 PRIMARY DOCUMENT form4a.xml 4/A 4863
  Complete submission text file 0001127602-21-011990.txt   6239
Mailing Address 195 CLARKSVILLE ROAD PRINCETON JUNCTION NJ 08550
Business Address 195 CLARKSVILLE ROAD PRINCETON JUNCTION NJ 08550 609-716-4000
Mistras Group, Inc. (Issuer) CIK: 0001436126 (see all company filings)

IRS No.: 223341267 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 8711 Services-Engineering Services

Mailing Address C/O MISTRAS GROUP, INC. 195 CLARKSVILLE ROAD PRINCETON JUNCTION NJ 08550
Business Address
Lange Michael J. (Reporting) CIK: 0001473738 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-34481 | Film No.: 21770399