0001209191-23-021490.txt : 20230329 0001209191-23-021490.hdr.sgml : 20230329 20230329144307 ACCESSION NUMBER: 0001209191-23-021490 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230327 FILED AS OF DATE: 20230329 DATE AS OF CHANGE: 20230329 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CRONIN JANE M. CENTRAL INDEX KEY: 0001688222 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32833 FILM NUMBER: 23774604 MAIL ADDRESS: STREET 1: 101 W. PROSPECT AVENUE CITY: CLEVELAND STATE: OH ZIP: 44115 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: TransDigm Group INC CENTRAL INDEX KEY: 0001260221 STANDARD INDUSTRIAL CLASSIFICATION: AIRCRAFT PART & AUXILIARY EQUIPMENT, NEC [3728] IRS NUMBER: 510484716 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 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 4 1 doc4.xml FORM 4 SUBMISSION X0407 4 2023-03-27 0 0001260221 TransDigm Group INC TDG 0001688222 CRONIN JANE M. C/O SHERWIN WILLIAMS 101 W PROSPECT AVE CLEVELAND OH 44115 1 0 0 0 0 Common Stock 2023-03-27 4 A 0 53 697.13 A 512.62 D Receipt of stock in lieu of payment of semi-annual director fee, based on fair market value in accordance with the Director Share Plan. Exhibit 24 - Power of Attorney /s/ Amy Paszt as attorney-in-fact 2023-03-29 EX-24 2 attachment1.htm EX-24 DOCUMENT

POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby constitutes and
appoints each of Jessica Warren, Gabrielle Feuer, Amy Paszt and Adrienne McFaye
signing singly, the undersigned's true and lawful attorney-in-fact to:

     1. execute for and on behalf of the undersigned, in the undersigned's
     capacity as an officer and/or director of TransDigm Group Incorporated,
     a Delaware corporation (the "Company"), Form ID and Forms 3, 4 and 5 in
     accordance with Section 16(a) of the Securities Exchange Act of 1934 and
     the rules thereunder; and

     2. do and perform any and all acts for and on behalf of the undersigned
     which may be necessary or desirable to complete and execute any such Form
     ID and Form 3, 4 or 5, complete and execute any amendment or amendments
     thereto, and timely file such form with the United States Securities and
     Exchange Commission and any stock exchange or similar authority.

The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might
or could do if personally present, with full power of substitution or
revocation, hereby ratifying and confining all that such attorney-in-fact, or
such attorney-in-fact's substitute or substitutes, shall lawfully do or cause
to be done by virtue of this power of attorney and the rights and powers herein
granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in
serving in such capacity at the request of the undersigned, are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to
comply with Section 16 of the Securities Exchange Act of 1934.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of the date set forth below.

/s/ Jane M. Cronin
Print name: Jane M. Cronin
Date: January 31, 2023