Glenn S. Johnson - Nov 25, 2025 Form 4 Insider Report for REPUBLIC AIRWAYS HOLDINGS INC. (RJET)

Role: Director
Signature: /s/ Chad M. Pulley, Attorney-in-Fact
Stock symbol: RJET
Transactions as of: Nov 25, 2025
Transactions value $: $0
Form type: 4
Date filed: 11/28/2025, 08:52 PM
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
JOHNSON GLENN S	Director	2 BRICKYARD LANE, CARMEL	/s/ Chad M. Pulley, Attorney-in-Fact	2025-11-28	0001263108

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RJET	Common Stock	Award		+21.5K			21.5K	Nov 25, 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	On November 25, 2025, pursuant to that Agreement, Plan of Conversion and Plan of Merger (the "Merger Agreement") dated as of April 4, 2025, by and between Mesa Air Group, Inc. ("Mesa") and Republic Airways Holdings Inc. ("Republic"), among other things, (i) Republic merged with and into Mesa, with Mesa as the surviving corporation in the merger (the "Merger"), (ii) Mesa was converted from a Nevada corporation to a Delaware corporation, and (iii) Mesa was renamed Republic Airways Holdings Inc. (following the Merger, the "Issuer").
F2	Pursuant to the Merger Agreement, at the effective time of the Merger ("Effective Time"), each share of Republic common stock issued and outstanding immediately prior to the Effective Time of the Merger was automatically converted into the right to receive 38.9933 validly issued, fully paid, and nonassessable shares of Issuer common stock and cash payable in lieu of fractional shares, without interest and subject to any applicable withholding taxes.

Content

On November 25, 2025, pursuant to that Agreement, Plan of Conversion and Plan of Merger (the "Merger Agreement") dated as of April 4, 2025, by and between Mesa Air Group, Inc. ("Mesa") and Republic Airways Holdings Inc. ("Republic"), among other things, (i) Republic merged with and into Mesa, with Mesa as the surviving corporation in the merger (the "Merger"), (ii) Mesa was converted from a Nevada corporation to a Delaware corporation, and (iii) Mesa was renamed Republic Airways Holdings Inc. (following the Merger, the "Issuer").

Pursuant to the Merger Agreement, at the effective time of the Merger ("Effective Time"), each share of Republic common stock issued and outstanding immediately prior to the Effective Time of the Merger was automatically converted into the right to receive 38.9933 validly issued, fully paid, and nonassessable shares of Issuer common stock and cash payable in lieu of fractional shares, without interest and subject to any applicable withholding taxes.