# ADC Therapeutics SA — DEFA14A

ADC Therapeutics SA of EPALINGES, V8 filed a DEFA14A with the SEC on 2025-04-21. Industry: Pharmaceutical Preparations.

## Filing

- Filed: 2025-04-21
- Form: DEFA14A
- Accession: 0000950103-25-005077
- Registrant: ADC Therapeutics SA
- CIK: 0001771910
- Industry (SIC): Pharmaceutical Preparations (2834)
- State of incorporation: V8
- Location: EPALINGES, V8

## Documents (5)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | FORM DEFA14A |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |
| 4 | GRAPHIC | GRAPHIC |
| 5 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (18)

_Showing 12 of 18 filings._

| Filed | Form |
| --- | --- |
| [2026-04-20](https://search.stillhousedata.com/proxy/0001140361-26-015491) | DEF 14A |
| [2026-04-20](https://search.stillhousedata.com/proxy/0000950103-26-005918) | DEFA14A |
| [2026-04-10](https://search.stillhousedata.com/proxy/0001140361-26-014246) | PRE 14A |
| [2025-04-21](https://search.stillhousedata.com/proxy/0001140361-25-014654) | DEF 14A |
| 2025-04-21 | DEFA14A |
| [2025-04-09](https://search.stillhousedata.com/proxy/0001140361-25-012973) | PRE 14A |
| [2024-09-23](https://search.stillhousedata.com/proxy/0000950103-24-013849) | DEFA14A |
| [2024-09-23](https://search.stillhousedata.com/proxy/0000950103-24-013848) | DEF 14A |
| [2024-09-13](https://search.stillhousedata.com/proxy/0000950103-24-013563) | PRE 14A |
| [2024-04-26](https://search.stillhousedata.com/proxy/0001140361-24-022430) | DEF 14A |
| [2024-04-26](https://search.stillhousedata.com/proxy/0000950103-24-005844) | DEFA14A |
| [2024-04-16](https://search.stillhousedata.com/proxy/0001140361-24-020070) | PRE 14A |

## More

- [CIK 1771910 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1771910&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000950103-25-005077.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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