Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001193125-26-161938
Filing Date
2026-04-17
Accepted
2026-04-17 18:28:42
Documents
2
Period of Report
2026-04-17

Document Format Files

Seq Description Document Type Size
1 3 ownership.html 3  
1 3 ownership.xml 3 10032
2 EX-24.1 ck0002096300-ex24_1.htm EX-24.1 42927
  Complete submission text file 0001193125-26-161938.txt   56461
Mailing Address 70 WEST MADISON STREET, SUITE 4600 CHICAGO IL 60602
Business Address 70 WEST MADISON STREET, SUITE 4600 CHICAGO IL 60602 3128951000
MADISON DEARBORN PARTNERS LLC (Reporting) CIK: 0001181100 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-43238 | Film No.: 26872883

Mailing Address THREE FIRST NATIONAL PLAZA, SUITE 4600 CHICAGO IL 60602
Business Address THREE FIRST NATIONAL PLAZA, SUITE 4600 CHICAGO IL 60602 (312) 895-1000
MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. (Reporting) CIK: 0001632184 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-43238 | Film No.: 26872882

Mailing Address THREE FIRST NATIONAL PLAZA, SUITE 4600 CHICAGO IL 60602
Business Address THREE FIRST NATIONAL PLAZA, SUITE 4600 CHICAGO IL 60602 (312) 895-1000
MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. (Reporting) CIK: 0001632188 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-43238 | Film No.: 26872880

Mailing Address THREE FIRST NATIONAL PLAZA, SUITE 4600 CHICAGO IL 60602
Business Address THREE FIRST NATIONAL PLAZA, SUITE 4600 CHICAGO IL 60602 (312) 895-1000
MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. (Reporting) CIK: 0001632190 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-43238 | Film No.: 26872881

Mailing Address 440 STEVENS AVE #150 SOLANA BEACH CA 92075
Business Address 440 STEVENS AVE #150 SOLANA BEACH CA 92075 858-704-4125
AEVEX Corp. (Issuer) CIK: 0002096300 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3721 Aircraft
(CF Office: 04 Manufacturing)