0001972362-24-000422.txt : 20240314 0001972362-24-000422.hdr.sgml : 20240314 20240314163538 ACCESSION NUMBER: 0001972362-24-000422 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240314 DATE AS OF CHANGE: 20240314 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Mistras Group, Inc. CENTRAL INDEX KEY: 0001436126 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-ENGINEERING SERVICES [8711] ORGANIZATION NAME: 07 Trade & Services IRS NUMBER: 223341267 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-34481 FILM NUMBER: 24750783 BUSINESS ADDRESS: STREET 1: 195 CLARKSVILLE ROAD CITY: PRINCETON JUNCTION STATE: NJ ZIP: 08550 BUSINESS PHONE: 609-716-4000 MAIL ADDRESS: STREET 1: 195 CLARKSVILLE ROAD CITY: PRINCETON JUNCTION STATE: NJ ZIP: 08550 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Lange Michael J. CENTRAL INDEX KEY: 0001473738 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O MISTRAS GROUP, INC. STREET 2: 195 CLARKSVILLE ROAD CITY: PRINCETON JUNCTION STATE: NJ ZIP: 08550 144 1 primary_doc.xml 144 0001473738 XXXXXXXX LIVE 0001436126 Mistras Group, Inc. 001-34481 195 CLARKSVILLE ROAD PRINCETON JUNCTION NJ 08550 609-716-4000 Lange Michael J. Director COMMON Morgan Stanley Smith Barney LLC Executive Services

200 W Civic Center Dr - 4th Floor SANDY UT 84070

5338 44038.50 30400000 03/14/2024 NYSE COMMON 05/31/2020 PERFORMANCE SHARES ISSUER N 2665 05/31/2020 COMPENSATION COMMON 12/31/2020 PERFORMANCE SHARES ISSUER N 977 12/31/2020 COMPENSATION COMMON 12/31/2021 PERFORMANCE SHARES ISSUER N 977 12/31/2021 COMPENSATION COMMON 08/17/2020 RESTRICTED STOCK ISSUER N 719 08/17/2020 COMPENSATION N MICHAEL J LANGE

195 CLARKSVILLE RD PRINCETON JUNCTION NJ 08550

PERFORMANCE AND RESTRICTED STOCK 03/12/2024 5000 42632.30 03/14/2024 /s/ Michael Joseph Lange