DELTA AIR LINES, INC. - 25 Nov 2025 Form 3 Insider Report for REPUBLIC AIRWAYS HOLDINGS INC. (MESA)

Reporting relationship: 10%+ Owner
Issuer ticker: MESA
Reported as of: 25 Nov 2025
Net transaction value: $0
SEC form: 3
Accepted by SEC: 03 Dec 2025, 16:30:08 UTC
Prior SEC filing: 17 Nov 2023
Source filing: View source filing
Reporting owner signature: /s/ Peter W. Carter, EVP - Chief External Affairs Officer

Key filing fact

DELTA AIR LINES, INC. filed Form 3 for REPUBLIC AIRWAYS HOLDINGS INC. (MESA) on 03 Dec 2025.

Key facts

This page summarizes DELTA AIR LINES, INC.'s Form 3 filing for REPUBLIC AIRWAYS HOLDINGS INC. (MESA).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 03 Dec 2025, 16:30.

Change

Previous filing in this sequence was filed on 17 Nov 2023.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0000027904 Primary reporting owner

DELTA AIR LINES, INC.

Relationship: 10%+ Owner
Address: 1030 DELTA BOULEVARD, DEPT. 981, ATLANTA
Signature: /s/ Peter W. Carter, EVP - Chief External Affairs Officer
Signature date: 03 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

RJET holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 6,770,601
Date: 25 Nov 2025
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

On November 25, 2025, pursuant to the Agreement, Plan of Conversion and Plan of Merger, dated as of April 4, 2025 (the "Merger Agreement"), between Mesa Air Group, Inc. ("Mesa") and Republic Airways Holdings Inc. ("Republic"), Republic merged with and into Mesa (the "Merger"), with Mesa as the surviving corporation in the Merger, and Mesa was renamed Republic Airways Holdings Inc. (following the Merger, the "Issuer"). At the effective time of the Merger, each share of Republic common stock held by the Reporting Person was automatically converted into the right to receive 38.9933 shares of the Issuer's common stock, with cash paid in lieu of any fractional shares.