# United Airlines Holdings, Inc. — DEFR14A

United Airlines Holdings, Inc. of CHICAGO, IL filed a DEFR14A with the SEC on 2024-04-23. Industry: Air Transportation, Scheduled.

## Filing

- Filed: 2024-04-23
- Form: DEFR14A
- Accession: 0001558370-24-005455
- Registrant: United Airlines Holdings, Inc.
- CIK: 0000100517
- Industry (SIC): Air Transportation, Scheduled (4512)
- State of incorporation: DE
- Location: CHICAGO, IL

## Documents (3)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFR14A | DEFR14A |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| [2026-04-07](https://search.stillhousedata.com/proxy/0001104659-26-040474) | DEFA14A |
| [2026-04-07](https://search.stillhousedata.com/proxy/0001104659-26-040467) | DEF 14A |
| [2025-04-10](https://search.stillhousedata.com/proxy/0001558370-25-004682) | DEFA14A |
| [2025-04-10](https://search.stillhousedata.com/proxy/0001558370-25-004681) | DEF 14A |
| 2024-04-23 | DEFR14A |
| [2024-04-12](https://search.stillhousedata.com/proxy/0001558370-24-005037) | DEFA14A |
| [2024-04-12](https://search.stillhousedata.com/proxy/0001558370-24-005036) | DEF 14A |
| [2024-04-02](https://search.stillhousedata.com/proxy/0001558370-24-004628) | PRE 14A |
| [2023-04-13](https://search.stillhousedata.com/proxy/0001104659-23-045104) | DEFA14A |
| [2023-04-13](https://search.stillhousedata.com/proxy/0001104659-23-045102) | DEF 14A |
| [2022-05-04](https://search.stillhousedata.com/proxy/0001214659-22-006273) | PX14A6G |
| [2022-04-14](https://search.stillhousedata.com/proxy/0001104659-22-046115) | DEFA14A |

## More

- [CIK 100517 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=100517&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001558370-24-005455.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.