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TransDigm (NYSE: TDG) director gets 30-share stock fee award

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Graff Michael reported acquisition or exercise transactions in this Form 4 filing.

TransDigm Group director Michael Graff received 30 shares of Common Stock as a stock grant on March 20, 2026. The shares were valued at $1,214.66 per share and were issued in lieu of his semi-annual director fee under the company’s Director Share Plan. Following this grant, he holds 1,683 shares directly, plus additional indirect holdings held by family trusts for the benefit of his children.

Positive

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Negative

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Insider Graff Michael
Role Director
Type Security Shares Price Value
Grant/Award Common Stock 30 $1,214.66 $36K
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 1,683 shares (Direct); Common Stock — 5,096 shares (Indirect, By trust)
Footnotes (1)
  1. Receipt of stock in lieu of payment of semi-annual director fee, based on fair market value in accordance with the Director Share Plan. The shares reported in Column Five are held by The 2012 Carol Ostrow GST Trust created by the report person's spouse for the benefit of their childern (the "Spouse Trust") These shares are held by certain trusts created for the benefit of the reporting person's children and for which the reporting person is trustee.
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Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Graff Michael
(Last)(First)(Middle)
102 PRINCE STREET
FLOOR 5
(Street)
NEW YORK NEW YORK 10012
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
TransDigm Group INC [ TDG ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
03/20/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock03/20/2026A30(1)A$1,214.661,683D
Common Stock5,096(2)IBy trust
Common Stock7,000(3)IBy trusts
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Receipt of stock in lieu of payment of semi-annual director fee, based on fair market value in accordance with the Director Share Plan.
2. The shares reported in Column Five are held by The 2012 Carol Ostrow GST Trust created by the report person's spouse for the benefit of their childern (the "Spouse Trust")
3. These shares are held by certain trusts created for the benefit of the reporting person's children and for which the reporting person is trustee.
/s/ Rachel L. Quinlan as attorney in fact for Michael Graff03/23/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What transaction did TransDigm (TDG) director Michael Graff report on this Form 4?

Michael Graff reported receiving 30 shares of TransDigm Common Stock as a stock grant. The award represents his semi-annual director fee paid in shares under the Director Share Plan, rather than in cash, and increases his directly held stake in the company.

At what price was Michael Graff’s TransDigm (TDG) stock grant valued?

The 30-share stock grant to Michael Graff was valued at $1,214.66 per share. This per-share value is used to convert his semi-annual director fee into stock under the Director Share Plan, aligning part of his compensation with TransDigm’s share price.

How many TransDigm (TDG) shares does Michael Graff own directly after this filing?

After the March 20, 2026 grant, Michael Graff holds 1,683 TransDigm Common Stock shares directly. This total reflects the addition of 30 shares received as a stock grant in lieu of his semi-annual director fee, as reported in the Form 4 filing.

What indirect TransDigm (TDG) holdings are reported for Michael Graff?

The Form 4 shows 5,096 shares held by The 2012 Carol Ostrow GST Trust created by his spouse for their children and 7,000 shares held by other trusts for his children. These positions are reported as indirect ownership interests associated with Michael Graff.

Is Michael Graff’s TransDigm (TDG) Form 4 transaction an open-market stock purchase?

No, the Form 4 shows a grant coded as a compensation award, not an open-market purchase. The 30 shares were received as stock in lieu of his semi-annual director fee, issued under the Director Share Plan at a stated fair market value.

What is the nature of the director fee transaction reported for TransDigm (TDG)?

The transaction reflects receipt of stock instead of cash for a semi-annual director fee. Under the Director Share Plan, the fee is converted into TransDigm shares using fair market value, resulting here in a 30-share award to director Michael Graff.