Madison Dearborn Partners LLC's Form 4 filing
AEVEX Corp. (AVEX) · filed Jun 8, 2026
- Accession no.
- 0001193125-26-262090
- Filed
- Jun 8, 2026, 5:22 PM ET
- Trade date
- Jun 5, 2026
- Filing delay
- 3 days
- Rule 10b5-1 plan
- Not checked
This filing lists 4 non-derivative transactions and 2 derivative transactions. Open-market sales total $59.1M. It was filed 3 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Madison Dearborn Partners LLCCIK 0001181100 | 10% Owner |
| Madison Dearborn Capital Partners VII-B, L.P.CIK 0001632184 | 10% Owner |
| Madison Dearborn Capital Partners VII-C, L.P.CIK 0001632188 | 10% Owner |
| Madison Dearborn Capital Partners VII Executive-B, L.P.CIK 0001632190 | 10% Owner |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 5, 2026 | Class A Common Stock | SSaleDisposed | −2,273,843 | $25.99 | −$59,097,179.57 | 22,861,457 | Indirect | |
| Jun 5, 2026 | Class A Common Stock | JOtherDisposed | −2,611 | –F1 | – | 22,858,846 | Indirect | |
| Jun 5, 2026 | Class B Common Stock | DReturned to the companyDisposed | −4,757,448 | –F4 | – | 58,540,076 | Indirect | |
| Jun 5, 2026 | Class B Common Stock | JOtherDisposed | −975,246 | –F4 | – | 57,564,830 | Indirect |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
In connection with the offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396) (the "Offering"), the following transactions have occurred regarding this Statement's reported Class A common stock of the Issuer ("Class A Shares"): (i) ATS PubCo Holdings, L.P. ("ATS PubCo Holdings") sold 9,341 Class A Shares and ATS PubCo Seller Holdings, LLC sold 2,264,502 Class A Shares to the underwriters at a net offering price of $25.99 and (ii) ATS PubCo Holdings distributed 2,611 Class A Shares in a pro rata distribution to its limited partners for no consideration.
Referenced by the price of 1 transaction in Table I.
- F4
In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).
Referenced by the price of 2 transactions in Table I and 2 transactions in Table II.