0001972481-24-000040.txt : 20240221 0001972481-24-000040.hdr.sgml : 20240221 20240221171806 ACCESSION NUMBER: 0001972481-24-000040 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240221 DATE AS OF CHANGE: 20240221 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: TransDigm Group INC CENTRAL INDEX KEY: 0001260221 STANDARD INDUSTRIAL CLASSIFICATION: AIRCRAFT PART & AUXILIARY EQUIPMENT, NEC [3728] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 510484716 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-32833 FILM NUMBER: 24661040 BUSINESS ADDRESS: STREET 1: 1301 EAST 9TH STREET STREET 2: SUITE 3000 CITY: CLEVELAND STATE: OH ZIP: 44114 BUSINESS PHONE: 216 706 2960 MAIL ADDRESS: STREET 1: 1301 EAST 9TH STREET STREET 2: SUITE 3000 CITY: CLEVELAND STATE: OH ZIP: 44114 FORMER COMPANY: FORMER CONFORMED NAME: TD HOLDING CORP DATE OF NAME CHANGE: 20030818 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Howley W Nicholas CENTRAL INDEX KEY: 0001352573 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O TRANSDIGM INC. STREET 2: 1301 EAST NINTH STREET, SUITE 3710 CITY: CLEVELAND STATE: OH ZIP: 44114 144 1 primary_doc.xml 144 0001352573 XXXXXXXX LIVE 0001260221 TransDigm Group INC 001-32833 1301 EAST 9TH STREET SUITE 3000 CLEVELAND OH 44114 216 706 2960 Howley W Nicholas Officer Common Stifel Investment

One Financial Plaza 501 North Broadway Saint Louis MO 63102

68595 79502290.00 55314104 02/21/2024 NYSE Stock Option 11/06/2015 option exercise Issuer N 123517 02/21/2024 Cash N Howley W Nicholas

1301 EAST 9TH STREET SUITE 3000 CLEVELAND, OH 44114

Common 12/13/2023 1821 1848343.00 Howley W Nicholas