Aar Corp SEC filings AIR
Aar Corp has 1,008 filings in SEC EDGAR's recent list, going back to Jun 3, 2014. Its latest annual report, Form ARS, was filed on Aug 4, 2026 for the period ended May 31, 2026. The latest quarterly report (Form 10-Q) was filed on Sep 29, 2026, covering the quarter ended Aug 31, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (regulation fd disclosure). The company's fiscal year ends on May 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Regulation FD disclosure
|
Nov 2, 2026 | Nov 2, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 27, 2026 | Oct 26, 2026 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Oct 26, 2026 | Oct 23, 2026 |
| S-8 | Employee stock plan registration | Oct 1, 2026 | — |
| 10-Q | Quarterly report | Sep 29, 2026 | Aug 31, 2026 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Sep 29, 2026 | Sep 28, 2026 |
| 8-K |
Current report
Results of operations
|
Sep 28, 2026 | Sep 28, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Sep 24, 2026 | Sep 23, 2026 |
| DEFA14A | Additional proxy material | Aug 10, 2026 | — |
| ARS | Annual report to shareholders | Aug 4, 2026 | May 31, 2026 |
| DEFA14A | Additional proxy material | Aug 4, 2026 | — |
| DEF 14A | Proxy statement | Aug 4, 2026 | Sep 23, 2026 |
| 8-K |
Current report
Officer or director change
|
Jul 24, 2026 | Jul 23, 2026 |
| S-3ASR | Automatic shelf registration | Jul 22, 2026 | — |
| 10-K | Annual report | Jul 22, 2026 | May 31, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2026 | Jul 21, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 22, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 12, 2026 | May 12, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2026 | May 6, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 24, 2026 | Apr 24, 2026 |
| 10-Q | Quarterly report | Mar 25, 2026 | Feb 28, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 24, 2026 | Mar 24, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 11, 2026 | Feb 9, 2026 |
| 8-K/A |
Amended current report
Officer or director change
|
Jan 23, 2026 | Dec 1, 2025 |
| 10-Q | Quarterly report | Jan 7, 2026 | Nov 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 6, 2026 | Jan 6, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 17, 2025 | Dec 17, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 4, 2025 | Dec 1, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 13, 2025 | Nov 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Nov 3, 2025 | Nov 3, 2025 |
| 8-K |
Current report
Other events
|
Oct 2, 2025 | Sep 30, 2025 |
| 424B5 | Prospectus supplement | Oct 1, 2025 | — |
| 424B5 | Prospectus supplement | Sep 30, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Sep 25, 2025 | Sep 25, 2025 |
| 10-Q | Quarterly report | Sep 23, 2025 | Aug 31, 2025 |
| 8-K |
Current report
Results of operations
|
Sep 23, 2025 | Sep 23, 2025 |
| 8-K/A |
Amended current report
Officer or director change
|
Sep 16, 2025 | Mar 18, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Sep 16, 2025 | Sep 16, 2025 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Aug 14, 2025 | Aug 11, 2025 |
| ARS | Annual report to shareholders | Aug 5, 2025 | May 31, 2025 |
| DEFA14A | Additional proxy material | Aug 5, 2025 | — |
| DEF 14A | Proxy statement | Aug 5, 2025 | Sep 16, 2025 |
| 10-K | Annual report | Jul 22, 2025 | May 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 16, 2025 | Jul 16, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 28, 2025 | May 28, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 30, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 3, 2025 | Apr 3, 2025 |
| 10-Q | Quarterly report | Mar 28, 2025 | Feb 28, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 27, 2025 | Mar 27, 2025 |
| 8-K |
Current report
Officer or director change
|
Mar 19, 2025 | Mar 18, 2025 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jan 23, 2025 | Jan 22, 2025 |
| 8-K |
Current report
Officer or director change
|
Jan 8, 2025 | Jan 3, 2025 |
| 10-Q | Quarterly report | Jan 8, 2025 | Nov 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 7, 2025 | Jan 7, 2025 |
| 8-K |
Current report
Impairment, Other events
|
Dec 20, 2024 | Dec 19, 2024 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 19, 2024 | Dec 19, 2024 |
| 10-Q | Quarterly report | Sep 24, 2024 | Aug 31, 2024 |
| 8-K |
Current report
Results of operations
|
Sep 23, 2024 | Sep 23, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Sep 17, 2024 | Sep 17, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Sep 17, 2024 | Mar 19, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 4, 2024 | Sep 4, 2024 |
| ARS | Annual report to shareholders | Aug 6, 2024 | May 31, 2024 |
| DEFA14A | Additional proxy material | Aug 6, 2024 | — |
| DEF 14A | Proxy statement | Aug 6, 2024 | Sep 17, 2024 |
| 10-K | Annual report | Jul 19, 2024 | May 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 18, 2024 | Jul 18, 2024 |
| 8-K |
Current report
Officer or director change
|
Jun 26, 2024 | Jun 25, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 10-Q | Quarterly report | Mar 21, 2024 | Feb 29, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 21, 2024 | Mar 21, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 20, 2024 | Mar 19, 2024 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure, Other events
|
Mar 1, 2024 | Mar 1, 2024 |
| 8-K |
Current report
Other events
|
Feb 14, 2024 | Feb 14, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Jan 17, 2024 | Oct 10, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 8, 2024 | Jan 8, 2024 |
| 10-Q | Quarterly report | Dec 21, 2023 | Nov 30, 2023 |
| 8-K |
Current report
Material agreement
|
Dec 21, 2023 | Dec 21, 2023 |
| 8-K |
Current report
Results of operations
|
Dec 21, 2023 | Dec 21, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 21, 2023 | Dec 21, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 12, 2023 | Oct 10, 2023 |
| S-8 | Employee stock plan registration | Sep 27, 2023 | — |
| 10-Q | Quarterly report | Sep 26, 2023 | Aug 31, 2023 |
| 8-K |
Current report
Results of operations
|
Sep 26, 2023 | Sep 26, 2023 |
| 8-K |
Current report
Other events
|
Sep 22, 2023 | Sep 19, 2023 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Sep 20, 2023 | Sep 19, 2023 |
| 8-K |
Current report
Other events
|
Aug 28, 2023 | Aug 22, 2023 |
| ARS | Annual report to shareholders | Aug 8, 2023 | May 31, 2023 |
| DEFA14A | Additional proxy material | Aug 8, 2023 | — |
| DEF 14A | Proxy statement | Aug 8, 2023 | Sep 19, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 20, 2023 | Jul 20, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 19, 2023 | Jul 18, 2023 |
| S-3ASR | Automatic shelf registration | Jul 19, 2023 | — |
| 10-K | Annual report | Jul 18, 2023 | May 31, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 18, 2023 | Jul 18, 2023 |
| 8-K/A |
Amended current report
Officer or director change
|
Jul 17, 2023 | Mar 16, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 26, 2023 | — |
| 10-Q | Quarterly report | Mar 21, 2023 | Feb 28, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 21, 2023 | Mar 21, 2023 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Mar 20, 2023 | Mar 20, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 17, 2023 | Mar 16, 2023 |
| UPLOAD | Letter from the SEC | Feb 17, 2023 | — |
| CORRESP | Letter to the SEC | Feb 15, 2023 | — |
| UPLOAD | Letter from the SEC | Feb 6, 2023 | — |
| CORRESP | Letter to the SEC | Feb 1, 2023 | — |
| UPLOAD | Letter from the SEC | Jan 23, 2023 | — |
| 10-Q | Quarterly report | Dec 20, 2022 | Nov 30, 2022 |
| 8-K |
Current report
Results of operations
|
Dec 20, 2022 | Dec 20, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Dec 14, 2022 | Dec 14, 2022 |
| 8-K |
Current report
Officer or director change
|
Oct 27, 2022 | Oct 24, 2022 |
| 10-Q | Quarterly report | Sep 22, 2022 | Aug 31, 2022 |
| 8-K |
Current report
Results of operations
|
Sep 22, 2022 | Sep 22, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Sep 20, 2022 | Sep 20, 2022 |
| DEFA14A | Additional proxy material | Sep 9, 2022 | — |
| DEFA14A | Additional proxy material | Aug 9, 2022 | — |
| DEF 14A | Proxy statement | Aug 9, 2022 | Sep 20, 2022 |
| 10-K | Annual report | Jul 21, 2022 | May 31, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2022 | Jul 21, 2022 |
| 8-K |
Current report
Officer or director change, Other events
|
Jul 20, 2022 | Jul 18, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Mar 25, 2022 | Mar 25, 2022 |
| 10-Q | Quarterly report | Mar 22, 2022 | Feb 28, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 22, 2022 | Mar 22, 2022 |
| 10-Q | Quarterly report | Dec 21, 2021 | Nov 30, 2021 |
| 8-K |
Current report
Results of operations
|
Dec 21, 2021 | Dec 21, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Sep 29, 2021 | Sep 28, 2021 |
| 8-K/A |
Amended current report
Officer or director change
|
Sep 29, 2021 | Apr 14, 2021 |
| 10-Q | Quarterly report | Sep 23, 2021 | Aug 31, 2021 |
| 8-K |
Current report
Results of operations
|
Sep 23, 2021 | Sep 23, 2021 |
| DEFA14A | Additional proxy material | Aug 18, 2021 | — |
| DEF 14A | Proxy statement | Aug 18, 2021 | Sep 28, 2021 |
| 10-K | Annual report | Jul 21, 2021 | May 31, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 20, 2021 | Jul 20, 2021 |
| 8-K |
Current report
Officer or director change
|
Jul 16, 2021 | Jul 13, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| 8-K |
Current report
Officer or director change
|
Apr 16, 2021 | Apr 14, 2021 |
| 10-Q | Quarterly report | Mar 23, 2021 | Feb 28, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 23, 2021 | Mar 23, 2021 |
| 8-K |
Current report
Other events
|
Mar 12, 2021 | Mar 10, 2021 |
| S-8 POS | Filing | Mar 5, 2021 | — |
| 10-Q | Quarterly report | Dec 18, 2020 | Nov 30, 2020 |
| 8-K |
Current report
Results of operations
|
Dec 17, 2020 | Dec 17, 2020 |
| S-8 | Employee stock plan registration | Oct 9, 2020 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Oct 8, 2020 | Oct 7, 2020 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 8, 2020 | Jul 13, 2020 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 8, 2020 | Mar 17, 2020 |
| 25-NSE | Delisting notice | Oct 6, 2020 | — |
| 25-NSE | Delisting notice | Oct 6, 2020 | — |
| 8-A12B/A | Filing | Oct 5, 2020 | — |
| 8-K |
Current report
Material agreement, Agreement ended, Change to shareholder rights, Bylaw or fiscal year change
|
Oct 5, 2020 | Oct 5, 2020 |
| 10-Q | Quarterly report | Sep 24, 2020 | Aug 31, 2020 |
| 8-K |
Current report
Results of operations
|
Sep 24, 2020 | Sep 24, 2020 |
| DEFA14A | Additional proxy material | Aug 28, 2020 | — |
| DEF 14A | Proxy statement | Aug 28, 2020 | Oct 7, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 13, 2020 | Aug 13, 2020 |
| 8-K |
Current report
Material agreement
|
Jul 31, 2020 | Jul 30, 2020 |
| S-3ASR | Automatic shelf registration | Jul 22, 2020 | — |
| 10-K | Annual report | Jul 21, 2020 | May 31, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2020 | Jul 21, 2020 |
| 8-K |
Current report
Other events
|
Jul 21, 2020 | Jul 20, 2020 |
| 8-K |
Current report
Officer or director change
|
Jul 14, 2020 | Jul 13, 2020 |
| 8-K |
Current report
Impairment
|
Jun 29, 2020 | Jun 23, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| 8-K |
Current report
Exit or restructuring costs, Regulation FD disclosure
|
May 21, 2020 | May 21, 2020 |
| CERT | Nyse certification filing | Apr 15, 2020 | — |
| 8-A12B | Form 8-a12b | Mar 30, 2020 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Mar 30, 2020 | Mar 27, 2020 |
| 10-Q | Quarterly report | Mar 25, 2020 | Feb 29, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 24, 2020 | Mar 24, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 17, 2020 | Mar 17, 2020 |
| 10-Q | Quarterly report | Dec 20, 2019 | Nov 30, 2019 |
| 8-K |
Current report
Results of operations
|
Dec 19, 2019 | Dec 19, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 6, 2019 | Nov 6, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 11, 2019 | Oct 9, 2019 |
| 8-K |
Current report
Material agreement, New debt, Shareholder vote results
|
Sep 27, 2019 | Sep 24, 2019 |
| 10-Q | Quarterly report | Sep 26, 2019 | Aug 31, 2019 |
| 8-K |
Current report
Results of operations
|
Sep 25, 2019 | Sep 25, 2019 |
| DEFA14A | Additional proxy material | Aug 15, 2019 | — |
| DEF 14A | Proxy statement | Aug 15, 2019 | Sep 24, 2019 |
| 10-K | Annual report | Jul 18, 2019 | May 31, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 17, 2019 | Jul 17, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 10, 2019 | Jul 10, 2019 |
| 8-K |
Current report
Officer or director change
|
Jul 2, 2019 | Jun 26, 2019 |
| 8-K |
Current report
Officer or director change
|
Jun 4, 2019 | May 31, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| 10-Q | Quarterly report | Mar 20, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Results of operations
|
Mar 19, 2019 | Mar 19, 2019 |
| 8-K |
Current report
Officer or director change
|
Jan 4, 2019 | Jan 3, 2019 |
| 10-Q | Quarterly report | Dec 19, 2018 | Nov 30, 2018 |
| 8-K |
Current report
Results of operations
|
Dec 18, 2018 | Dec 18, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 8, 2018 | Nov 8, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Oct 12, 2018 | Oct 10, 2018 |
| 10-Q | Quarterly report | Sep 27, 2018 | Aug 31, 2018 |
| 8-K |
Current report
Results of operations
|
Sep 25, 2018 | Sep 25, 2018 |
| DEF 14A | Proxy statement | Aug 31, 2018 | Oct 10, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 21, 2018 | Aug 20, 2018 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 13, 2018 | Jul 9, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 13, 2018 | Jul 11, 2018 |
| 10-K | Annual report | Jul 11, 2018 | May 31, 2018 |
| 8-K |
Current report
Results of operations
|
Jul 10, 2018 | Jul 10, 2018 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Aircraft & Parts (SIC 3720)
- Listed as
- AIR (NYSE)
- Fiscal year ends
- May 31
- Incorporated in
- DE
- Headquarters
- Wood Dale, IL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1750
Source: SEC EDGAR filings. This is company-reported data, not investment advice.