Company · CIK 1771910 # ADC Therapeutics SA | CIK | [1771910](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001771910) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2834 — Pharmaceutical Preparations | | Incorporated in | V8 | | Business address | Switzerland | | Listed | ADCT (NYSE) | | First annual or quarterly report | 2021-03-18 | ## Offerings 10 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-294191 | Shelf Effective | 2026-03-10 | 2026-03-16 | 2 | | 333-291434 | Shelf Effective | 2025-11-10 | 2025-12-12 | 2 | | 333-288437 | Shelf Effective | 2025-06-30 | 2025-07-09 | 2 | | 333-281288 | Shelf Effective | 2024-08-06 | 2024-08-13 | 2 | | 333-270570 | Shelf Effective | 2023-03-15 | 2024-05-07 | 5 | | 333-267293 | Shelf Effective | 2022-09-06 | 2024-03-14 | 3 | | 333-267295 | Shelf Effective | 2022-09-06 | 2024-03-14 | 3 | | 333-248941 | IPO Final prospectus | 2020-09-21 | 2020-09-25 | 3 | | 333-237841 | IPO Final prospectus | 2020-04-24 | 2020-05-18 | 6 | | 333-233659 | First-time registration Withdrawn | 2019-09-06 | 2019-10-03 | 3 | ## Filings 35 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2026-03-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999526000834/9999999995-26-000834-index.htm) Declared effective | 333-294191 | 9999999995-26-000834 | | 2026-03-10 | [S-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010326003549/0000950103-26-003549-index.htm) Shelf registered | 333-294191 | 0000950103-26-003549 | | 2025-12-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999525003703/9999999995-25-003703-index.htm) Declared effective | 333-291434 | 9999999995-25-003703 | | 2025-11-10 | [S-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010325014521/0000950103-25-014521-index.htm) Shelf registered | 333-291434 | 0000950103-25-014521 | | 2025-07-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999525002209/9999999995-25-002209-index.htm) Declared effective | 333-288437 | 9999999995-25-002209 | | 2025-06-30 | [S-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010325008153/0000950103-25-008153-index.htm) Shelf registered | 333-288437 | 0000950103-25-008153 | | 2024-08-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999524002522/9999999995-24-002522-index.htm) Declared effective | 333-281288 | 9999999995-24-002522 | | 2024-08-06 | [S-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010324011770/0000950103-24-011770-index.htm) Shelf registered | 333-281288 | 0000950103-24-011770 | | 2024-05-07 | [424B5](https://www.sec.gov/Archives/edgar/data/1771910/000095010324006423/0000950103-24-006423-index.htm) Shelf takedown | 333-270570 | 0000950103-24-006423 | | 2024-05-06 | [424B5](https://www.sec.gov/Archives/edgar/data/1771910/000095010324006359/0000950103-24-006359-index.htm) Shelf takedown | 333-270570 | 0000950103-24-006359 | | 2024-03-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999524000663/9999999995-24-000663-index.htm) Declared effective | 333-270570 | 9999999995-24-000663 | | 2024-03-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999524000661/9999999995-24-000661-index.htm) Declared effective | 333-267295 | 9999999995-24-000661 | | 2024-03-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999524000660/9999999995-24-000660-index.htm) Declared effective | 333-267293 | 9999999995-24-000660 | | 2023-03-24 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999523000662/9999999995-23-000662-index.htm) Declared effective | 333-270570 | 9999999995-23-000662 | | 2023-03-20 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999523000608/9999999995-23-000608-index.htm) Declared effective | 333-256686 | 9999999995-23-000608 | | 2023-03-15 | [F-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010323004159/0000950103-23-004159-index.htm) Shelf registered | 333-270570 | 0000950103-23-004159 | | 2022-09-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999522002740/9999999995-22-002740-index.htm) Declared effective | 333-267295 | 9999999995-22-002740 | | 2022-09-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999522002739/9999999995-22-002739-index.htm) Declared effective | 333-267293 | 9999999995-22-002739 | | 2022-09-06 | [F-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010322015344/0000950103-22-015344-index.htm) Shelf registered | 333-267295 | 0000950103-22-015344 | | 2022-09-06 | [F-3](https://www.sec.gov/Archives/edgar/data/1771910/000095010322015342/0000950103-22-015342-index.htm) Shelf registered | 333-267293 | 0000950103-22-015342 | | 2020-09-25 | [424B4](https://www.sec.gov/Archives/edgar/data/1771910/000114036120021566/0001140361-20-021566-index.htm) Final prospectus | 333-248941 | 0001140361-20-021566 | | 2020-09-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999520002552/9999999995-20-002552-index.htm) Declared effective | 333-248941 | 9999999995-20-002552 | | 2020-09-21 | [F-1](https://www.sec.gov/Archives/edgar/data/1771910/000114036120020981/0001140361-20-020981-index.htm) Registration filed | 333-248941 | 0001140361-20-020981 | | 2020-09-11 | [DRS](https://www.sec.gov/Archives/edgar/data/1771910/000114036120020242/0001140361-20-020242-index.htm) Draft made public | 377-03530 | 0001140361-20-020242 | | 2020-05-18 | [424B4](https://www.sec.gov/Archives/edgar/data/1771910/000114036120011823/0001140361-20-011823-index.htm) Final prospectus | 333-237841 | 0001140361-20-011823 | | 2020-05-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1771910/999999999520001160/9999999995-20-001160-index.htm) Declared effective | 333-237841 | 9999999995-20-001160 | | 2020-05-14 | [F-1/A](https://www.sec.gov/Archives/edgar/data/1771910/000114036120011582/0001140361-20-011582-index.htm) Amendment | 333-237841 | 0001140361-20-011582 | | 2020-05-11 | [F-1/A](https://www.sec.gov/Archives/edgar/data/1771910/000114036120011174/0001140361-20-011174-index.htm) Amendment | 333-237841 | 0001140361-20-011174 | | 2020-04-27 | [F-1/A](https://www.sec.gov/Archives/edgar/data/1771910/000114036120009838/0001140361-20-009838-index.htm) Amendment | 333-237841 | 0001140361-20-009838 | | 2020-04-24 | [F-1](https://www.sec.gov/Archives/edgar/data/1771910/000114036120009738/0001140361-20-009738-index.htm) Registration filed | 333-237841 | 0001140361-20-009738 | | 2020-03-02 | [DRS](https://www.sec.gov/Archives/edgar/data/1771910/000114036120004569/0001140361-20-004569-index.htm) Draft made public | 377-03074 | 0001140361-20-004569 | | 2019-10-03 | [RW](https://www.sec.gov/Archives/edgar/data/1771910/000114036119017941/0001140361-19-017941-index.htm) Withdrawn | 333-233659 | 0001140361-19-017941 | | 2019-09-23 | [F-1/A](https://www.sec.gov/Archives/edgar/data/1771910/000114036119017070/0001140361-19-017070-index.htm) Amendment | 333-233659 | 0001140361-19-017070 | | 2019-09-06 | [F-1](https://www.sec.gov/Archives/edgar/data/1771910/000114036119016305/0001140361-19-016305-index.htm) Registration filed | 333-233659 | 0001140361-19-016305 | | 2019-06-28 | [DRS](https://www.sec.gov/Archives/edgar/data/1771910/000114036119011872/0001140361-19-011872-index.htm) Draft made public | 377-02713 | 0001140361-19-011872 | [All filings of this company](https://equitycapital.markets/filings?cik=1771910) · [CSV](https://equitycapital.markets/filings.csv?cik=1771910) --- Source page: https://equitycapital.markets/company/1771910 · Data: U.S. SEC EDGAR · CC BY 4.0