MAIR — Madison Air Solutions Corp
4 Form 4 filings from 4 reporting persons. Open-market rows (codes P and S) are the decisions; grants, exercises and withholding are shown but not counted as flow. Rows dropped by our data checks are excluded.
Open-market flow
Filings
| Filed | Reporting person | Codes | Rows | Buys | Sells | Accept → seen | Filing |
|---|---|---|---|---|---|---|---|
| Aug 25, 2026 | Larson Leah · Group President Air Mvmt/Heat | F | 1 | — | — | index | 0001628280-26-058831 |
| Aug 26, 2026 | La Force Andrew Hudson III · Director | P | 1 | $556,800 | — | 2 h 33 min | 0001628280-26-059013 |
| Aug 27, 2026 | BERTARELLI ERNESTO · 10% owner | P | 1 | $218,999,984 | — | 29 min 13 s | 0001193125-26-371312 |
| Aug 27, 2026 | Gies Larry · Director, 10% owner | A | 2 | — | — | 2 h 10 min | 0001193125-26-371628 |
"Accept → seen" is measured per filing from SEC acceptance to our first read; "index" means the filing reached us through EDGAR's daily index and the interval is not measured. Filings without a link did not meet our page threshold or were withdrawn by a check; rows excluded by our data checks are not in the flow above.
Reading
The most ordinary reading of an open-market purchase by an insider is a director or officer adding to holdings in an open trading window. Form 4 does not state a reason, and this page does not infer one.
Scope: SEC Form 4, Table I (non-derivative) only — Table II (options, RSUs) is not shown; on multi-owner filings the first reporting owner; Senate PTRs are covered, House is not. Every filing is reconciled daily against EDGAR's own index — see coverage.
Generated 2026-09-03 23:54 UTC from our reconciled ledger. Found an error? [email protected].