Company · CIK 1401040 # DiaMedica Therapeutics Inc. | CIK | [1401040](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001401040) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2834 — Pharmaceutical Preparations | | Incorporated in | Z4 | | Business address | MN | | Listed | DMAC (Nasdaq) | | First annual or quarterly report | 2019-03-19 | ## Offerings 9 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-289542 | Shelf Effective | 2025-08-12 | 2025-08-22 | 2 | | 333-289159 | Shelf Effective | 2025-08-01 | 2025-08-08 | 2 | | 333-280744 | Shelf Effective | 2024-07-10 | 2024-07-18 | 2 | | 333-278146 | Shelf Effective | 2024-03-21 | 2024-04-09 | 2 | | 333-273068 | Shelf Effective | 2023-06-30 | 2023-07-07 | 2 | | 333-260066 | Shelf Effective | 2021-10-05 | 2021-10-14 | 2 | | 333-254089 | Shelf Effective | 2021-03-10 | 2021-05-04 | 2 | | 333-235775 | Shelf Effective | 2020-01-02 | 2020-08-07 | 6 | | 333-228313 | IPO Final prospectus | 2018-11-09 | 2018-12-10 | 6 | ## Filings 29 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2025-08-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999525002724/9999999995-25-002724-index.htm) Declared effective | 333-289542 | 9999999995-25-002724 | | 2025-08-12 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774925026273/0001437749-25-026273-index.htm) Shelf registered | 333-289542 | 0001437749-25-026273 | | 2025-08-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999525002540/9999999995-25-002540-index.htm) Declared effective | 333-289159 | 9999999995-25-002540 | | 2025-08-01 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774925024290/0001437749-25-024290-index.htm) Shelf registered | 333-289159 | 0001437749-25-024290 | | 2024-07-18 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999524002200/9999999995-24-002200-index.htm) Declared effective | 333-280744 | 9999999995-24-002200 | | 2024-07-10 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774924022469/0001437749-24-022469-index.htm) Shelf registered | 333-280744 | 0001437749-24-022469 | | 2024-04-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999524000904/9999999995-24-000904-index.htm) Declared effective | 333-278146 | 9999999995-24-000904 | | 2024-03-21 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774924008868/0001437749-24-008868-index.htm) Shelf registered | 333-278146 | 0001437749-24-008868 | | 2023-07-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999523002034/9999999995-23-002034-index.htm) Declared effective | 333-273068 | 9999999995-23-002034 | | 2023-06-30 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774923019036/0001437749-23-019036-index.htm) Shelf registered | 333-273068 | 0001437749-23-019036 | | 2021-10-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999521003890/9999999995-21-003890-index.htm) Declared effective | 333-260066 | 9999999995-21-003890 | | 2021-10-05 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774921023302/0001437749-21-023302-index.htm) Shelf registered | 333-260066 | 0001437749-21-023302 | | 2021-05-04 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999521001779/9999999995-21-001779-index.htm) Declared effective | 333-254089 | 9999999995-21-001779 | | 2021-03-10 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774921005552/0001437749-21-005552-index.htm) Shelf registered | 333-254089 | 0001437749-21-005552 | | 2020-08-07 | [424B5](https://www.sec.gov/Archives/edgar/data/1401040/000143774920017103/0001437749-20-017103-index.htm) Shelf takedown | 333-235775 | 0001437749-20-017103 | | 2020-08-05 | [424B5](https://www.sec.gov/Archives/edgar/data/1401040/000143774920016682/0001437749-20-016682-index.htm) Shelf takedown | 333-235775 | 0001437749-20-016682 | | 2020-02-11 | [424B5](https://www.sec.gov/Archives/edgar/data/1401040/000143774920002327/0001437749-20-002327-index.htm) Shelf takedown | 333-235775 | 0001437749-20-002327 | | 2020-02-11 | [424B5](https://www.sec.gov/Archives/edgar/data/1401040/000143774920002238/0001437749-20-002238-index.htm) Shelf takedown | 333-235775 | 0001437749-20-002238 | | 2020-01-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999520000060/9999999995-20-000060-index.htm) Declared effective | 333-235775 | 9999999995-20-000060 | | 2020-01-02 | [S-3](https://www.sec.gov/Archives/edgar/data/1401040/000143774920000070/0001437749-20-000070-index.htm) Shelf registered | 333-235775 | 0001437749-20-000070 | | 2018-12-10 | [424B4](https://www.sec.gov/Archives/edgar/data/1401040/000143774918021842/0001437749-18-021842-index.htm) Final prospectus | 333-228313 | 0001437749-18-021842 | | 2018-12-06 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1401040/999999999518003050/9999999995-18-003050-index.htm) Declared effective | 333-228313 | 9999999995-18-003050 | | 2018-11-28 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1401040/000143774918021321/0001437749-18-021321-index.htm) Amendment | 333-228313 | 0001437749-18-021321 | | 2018-11-27 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1401040/000143774918021292/0001437749-18-021292-index.htm) Amendment | 333-228313 | 0001437749-18-021292 | | 2018-11-19 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1401040/000143774918021086/0001437749-18-021086-index.htm) Amendment | 333-228313 | 0001437749-18-021086 | | 2018-11-09 | [S-1](https://www.sec.gov/Archives/edgar/data/1401040/000143774918020300/0001437749-18-020300-index.htm) Registration filed | 333-228313 | 0001437749-18-020300 | | 2018-11-01 | [DRS](https://www.sec.gov/Archives/edgar/data/1401040/000143774918019305/0001437749-18-019305-index.htm) Draft made public | 377-02347 | 0001437749-18-019305 | | 2018-08-27 | [DRS](https://www.sec.gov/Archives/edgar/data/1401040/000143774918016203/0001437749-18-016203-index.htm) Draft made public | 377-02234 | 0001437749-18-016203 | | 2018-04-03 | [RW](https://www.sec.gov/Archives/edgar/data/1401040/000091228218000059/0000912282-18-000059-index.htm) Withdrawn | 001-36291 | 0000912282-18-000059 | [All filings of this company](https://equitycapital.markets/filings?cik=1401040) · [CSV](https://equitycapital.markets/filings.csv?cik=1401040) --- Source page: https://equitycapital.markets/company/1401040 · Data: U.S. SEC EDGAR · CC BY 4.0