TransDigm Group Incorporated filed a Form 8-K on September 14, 2026, disclosing that its wholly-owned subsidiary TransDigm Inc. is planning to offer $2,500 million in aggregate principal amount of senior secured notes in a private placement under Rule 144A and Regulation S.

Key Highlights

  • Offering size: TransDigm Inc. plans to offer $2,500 million aggregate principal amount of senior secured notes, subject to market and other conditions.
  • Primary use of proceeds: The company intends to use net proceeds to repurchase all outstanding 6.75% Senior Secured Notes due 2028 via a concurrent tender offer.
  • Additional use: Remaining proceeds are intended for general corporate purposes.
  • Guarantees: The Notes will be guaranteed by TransDigm Group Incorporated and certain direct and indirect subsidiaries of TransDigm Inc.
  • Private placement: The Notes are being offered only to qualified institutional buyers under Rule 144A and to non-U.S. persons under Regulation S, and will not be registered under the Securities Act.
  • Signatory: The filing was signed by Sarah Wynne, Chief Financial Officer and Principal Financial Officer, on September 14, 2026.

TransDigm Inc. Discloses Senior Secured Notes Offering to Refinance 2028 Debt

According to the filing, TransDigm Group Incorporated (NYSE:TDG), a Delaware corporation headquartered at 1350 Euclid Avenue, Suite 1600, Cleveland, Ohio 44115, disclosed under Item 7.01 (Regulation FD Disclosure) that its wholly-owned subsidiary, TransDigm Inc., is planning to offer $2,500 million in aggregate principal amount of senior secured notes. The offering is subject to market and other conditions and is to be made pursuant to a confidential offering memorandum in a private placement.

The filing states that TransDigm Group intends to use the net proceeds of the offering to repurchase all of the outstanding 6.75% Senior Secured Notes due 2028 through a concurrent tender offer, with any remaining proceeds directed toward general corporate purposes. The Notes and related guarantees will be backed by TransDigm Group and certain direct and indirect subsidiaries of the issuer, according to the disclosure.

The filing specifies that the Notes have not been and will not be registered under the Securities Act of 1933, as amended, or under the securities laws of any state or other jurisdiction. The filing also notes that forward-looking statements contained in the report are subject to the company's cautionary language and involve risks and uncertainties, including the ability to complete the offering and the concurrent tender offer, as well as factors such as supply chain constraints, geopolitical events, cybersecurity threats, and U.S. defense budget risks, among others listed in the filing.

What Was Disclosed

TransDigm Group's Form 8-K reported that subsidiary TransDigm Inc. plans a $2,500 million senior secured notes private placement, with proceeds intended to retire the existing 6.75% Senior Secured Notes due 2028 via a concurrent tender offer, along with general corporate purposes.