Ernesto Bertarelli - 16 Apr 2026 Form 3 Insider Report for Madison Air Solutions Corp (MAIR)

Reporting relationship: 10%+ Owner
Issuer ticker: MAIR
Reported as of: 16 Apr 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 01 May 2026, 17:29:04 UTC
Source filing: View source filing
Reporting owner signature: /s/ Edward Patrick Butler, as attorney-in-fact for Ernesto Bertarelli

Key filing fact

Ernesto Bertarelli filed Form 3 for Madison Air Solutions Corp (MAIR) on 01 May 2026.

Key facts

This page summarizes Ernesto Bertarelli's Form 3 filing for Madison Air Solutions Corp (MAIR).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 01 May 2026, 17:29.

Change

No earlier filing in this sequence is available for direct comparison.
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 0001137404 Primary reporting owner

BERTARELLI ERNESTO

Relationship: 10%+ Owner
Address: C/O AVENUE GIUSEPPE MOTTA 31-33, PO BOX 145, GENEVA, SWITZERLAND
Signature: /s/ Edward Patrick Butler, as attorney-in-fact for Ernesto Bertarelli
Signature date: 01 May 2026

Reported non-derivative transactions

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

MAIR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 37,616,998
Date: 16 Apr 2026
Ownership: By K.C. Armada, LP
Footnotes: F1

MAIR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 7,224,073
Date: 16 Apr 2026
Ownership: By Kedge Capital Principal Opportunities V, LP
Footnotes: F2

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Represents securities held by K.C. Armada, LP, which may be deemed to be beneficially owned by Ernesto Bertarelli. Mr. Bertarelli disclaims beneficial ownership of such securities, except to the extent of his pecuniary interest therein.

Footnote F2

Represents securities held by Kedge Capital Principal Opportunities V, LP, which may be deemed to be beneficially owned by Mr. Bertarelli. Mr. Bertarelli disclaims beneficial ownership of such securities, except to the extent of his pecuniary interest therein.

SEC remarks

Exhibit 24.1 - Power of Attorney