InsiderTrades

Form 4 for MAIR Madison Air Solutions Corp

Accepted 2026-08-27 16:15:49 ET · period of report 2026-08-25 · accession 0001193125-26-371312 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2026-08-27 16:15 2026-08-25 MAIR BERTARELLI ERNESTO 10% P - Purchase $24.97 +8.77M 46.39M +23% +$219.00M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-08-25 P A 8,770,524 $24.97 46,387,522 I By K.C. Armada, LP — — (F1) On August 25, 2026, K.C. Armada, LP purchased 8,770,524 shares of the Issuer's Class A common stock from the Issuer at a price of $24.97 per share in a private placement. (F2) 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.