Company · CIK 1564824 # Allakos Inc. | CIK | [1564824](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001564824) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2834 — Pharmaceutical Preparations | | Incorporated in | DE | | Business address | CA | | Listed | no ticker on SEC record today | | First annual or quarterly report | 2018-08-29 | ## Offerings 5 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-265085 | Shelf Effective | 2022-05-19 | 2025-05-16 | 5 | | 333-275517 | Shelf Effective | 2023-11-13 | 2025-05-16 | 3 | | 333-264765 | Shelf Withdrawn | 2022-05-06 | 2022-05-19 | 2 | | 333-233018 | Shelf Effective | 2019-08-05 | 2021-05-10 | 6 | | 333-225836 | IPO Final prospectus | 2018-06-22 | 2018-07-19 | 5 | ## Filings 22 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2025-05-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1564824/999999999525001635/9999999995-25-001635-index.htm) Declared effective | 333-275517 | 9999999995-25-001635 | | 2025-05-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1564824/999999999525001634/9999999995-25-001634-index.htm) Declared effective | 333-265085 | 9999999995-25-001634 | | 2023-11-24 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1564824/999999999523003433/9999999995-23-003433-index.htm) Declared effective | 333-275517 | 9999999995-23-003433 | | 2023-11-13 | [S-3](https://www.sec.gov/Archives/edgar/data/1564824/000119312523276158/0001193125-23-276158-index.htm) Shelf registered | 333-275517 | 0001193125-23-276158 | | 2022-09-19 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312522246756/0001193125-22-246756-index.htm) Shelf takedown | 333-265085 | 0001193125-22-246756 | | 2022-08-04 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312522212690/0001193125-22-212690-index.htm) Shelf takedown | 333-265085 | 0001193125-22-212690 | | 2022-05-31 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1564824/999999999522001645/9999999995-22-001645-index.htm) Declared effective | 333-265085 | 9999999995-22-001645 | | 2022-05-19 | [S-3](https://www.sec.gov/Archives/edgar/data/1564824/000156459022020782/0001564590-22-020782-index.htm) Shelf registered | 333-265085 | 0001564590-22-020782 | | 2022-05-19 | [RW](https://www.sec.gov/Archives/edgar/data/1564824/000119312522155088/0001193125-22-155088-index.htm) Withdrawn | 333-264765 | 0001193125-22-155088 | | 2022-05-06 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/1564824/000156459022018607/0001564590-22-018607-index.htm) Shelf registered | 333-264765 | 0001564590-22-018607 | | 2021-05-10 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312521156340/0001193125-21-156340-index.htm) Shelf takedown | 333-233018 | 0001193125-21-156340 | | 2020-10-29 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312520281038/0001193125-20-281038-index.htm) Shelf takedown | 333-233018 | 0001193125-20-281038 | | 2020-10-28 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312520278766/0001193125-20-278766-index.htm) Shelf takedown | 333-233018 | 0001193125-20-278766 | | 2019-08-07 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312519215301/0001193125-19-215301-index.htm) Shelf takedown | 333-233018 | 0001193125-19-215301 | | 2019-08-05 | [424B5](https://www.sec.gov/Archives/edgar/data/1564824/000119312519212982/0001193125-19-212982-index.htm) Shelf takedown | 333-233018 | 0001193125-19-212982 | | 2019-08-05 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/1564824/000119312519212959/0001193125-19-212959-index.htm) Shelf registered | 333-233018 | 0001193125-19-212959 | | 2018-07-19 | [424B4](https://www.sec.gov/Archives/edgar/data/1564824/000119312518221453/0001193125-18-221453-index.htm) Final prospectus | 333-225836 | 0001193125-18-221453 | | 2018-07-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1564824/999999999518001827/9999999995-18-001827-index.htm) Declared effective | 333-225836 | 9999999995-18-001827 | | 2018-07-17 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1564824/000119312518219134/0001193125-18-219134-index.htm) Amendment | 333-225836 | 0001193125-18-219134 | | 2018-07-09 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1564824/000119312518214117/0001193125-18-214117-index.htm) Amendment | 333-225836 | 0001193125-18-214117 | | 2018-06-22 | [S-1](https://www.sec.gov/Archives/edgar/data/1564824/000119312518201103/0001193125-18-201103-index.htm) Registration filed | 333-225836 | 0001193125-18-201103 | | 2018-04-10 | [DRS](https://www.sec.gov/Archives/edgar/data/1564824/000095012318003449/0000950123-18-003449-index.htm) Draft made public | 377-02017 | 0000950123-18-003449 | [All filings of this company](https://equitycapital.markets/filings?cik=1564824) · [CSV](https://equitycapital.markets/filings.csv?cik=1564824) --- Source page: https://equitycapital.markets/company/1564824 · Data: U.S. SEC EDGAR · CC BY 4.0