Company · CIK 1649989

# Outlook Therapeutics, Inc.

| CIK | [1649989](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001649989) (SEC EDGAR) |
| --- | --- |
| Industry (SIC) | 2836 — Biological Products, (No Diagnostic Substances) |
| Incorporated in | DE |
| Business address | NJ |
| Listed | OTLK (Nasdaq) |
| First annual or quarterly report | 2016-06-27 |

## Offerings

 17 registrations

| Registration | Label and status | First filed | Last event | Filings |
| --- | --- | --- | --- | --- |
| 333-278340 | Shelf Effective | 2024-03-28 | 2026-08-14 | 12 |
| 333-297532 | Shelf Effective | 2026-07-17 | 2026-07-21 | 2 |
| 333-285973 | Shelf Effective | 2025-03-20 | 2025-03-28 | 2 |
| 333-285438 | Shelf Effective | 2025-02-28 | 2025-03-07 | 2 |
| 333-278959 | Shelf Effective | 2024-04-26 | 2024-05-06 | 2 |
| 333-278209 | Shelf Effective | 2024-03-25 | 2024-04-01 | 2 |
| 333-273979 | Shelf Effective | 2023-08-14 | 2023-08-25 | 3 |
| 333-254778 | Shelf Effective | 2021-03-26 | 2023-05-16 | 7 |
| 333-231922 | Shelf Effective | 2019-06-03 | 2021-03-26 | 7 |
| 333-237607 | Registered company Effective | 2020-04-08 | 2020-04-17 | 2 |
| 333-229761 | Registered company Final prospectus | 2019-02-21 | 2019-04-10 | 7 |
| 333-209011 | IPO Final prospectus | 2016-01-15 | 2019-02-27 | 10 |
| 333-216080 | Registered company Effective | 2017-02-15 | 2018-03-30 | 3 |
| 333-223063 | Shelf Effective | 2018-02-15 | 2018-02-28 | 2 |
| 333-212351 | Registered company Effective | 2016-06-30 | 2018-02-23 | 4 |
| 333-216610 | Registered company Effective | 2017-03-10 | 2018-02-23 | 3 |
| 333-222387 | Shelf Dormant | 2018-01-02 | 2018-01-02 | 1 |

## Filings

 73

| Filed | Filing | Registration | Accession |
| --- | --- | --- | --- |
| 2026-08-14 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926096504/0001104659-26-096504-index.htm) Shelf takedown | 333-278340 | 0001104659-26-096504 |
| 2026-08-12 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926094970/0001104659-26-094970-index.htm) Shelf takedown | 333-278340 | 0001104659-26-094970 |
| 2026-07-21 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999526002376/9999999995-26-002376-index.htm) Declared effective | 333-297532 | 9999999995-26-002376 |
| 2026-07-17 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465926084621/0001104659-26-084621-index.htm) Shelf registered | 333-297532 | 0001104659-26-084621 |
| 2026-07-08 | [DRS](https://www.sec.gov/Archives/edgar/data/1649989/000110465926081849/0001104659-26-081849-index.htm) Draft made public | 377-09548 | 0001104659-26-081849 |
| 2026-05-29 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926067917/0001104659-26-067917-index.htm) Shelf takedown | 333-278340 | 0001104659-26-067917 |
| 2026-05-13 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926060374/0001104659-26-060374-index.htm) Shelf takedown | 333-278340 | 0001104659-26-060374 |
| 2026-04-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926047242/0001104659-26-047242-index.htm) Shelf takedown | 333-278340 | 0001104659-26-047242 |
| 2026-03-25 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926033981/0001104659-26-033981-index.htm) Shelf takedown | 333-278340 | 0001104659-26-033981 |
| 2026-03-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465926033403/0001104659-26-033403-index.htm) Shelf takedown | 333-278340 | 0001104659-26-033403 |
| 2025-05-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465925052469/0001104659-25-052469-index.htm) Shelf takedown | 333-278340 | 0001104659-25-052469 |
| 2025-05-22 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465925052010/0001104659-25-052010-index.htm) Shelf takedown | 333-278340 | 0001104659-25-052010 |
| 2025-03-28 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999525000844/9999999995-25-000844-index.htm) Declared effective | 333-285973 | 9999999995-25-000844 |
| 2025-03-20 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465925026230/0001104659-25-026230-index.htm) Shelf registered | 333-285973 | 0001104659-25-026230 |
| 2025-03-07 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999525000616/9999999995-25-000616-index.htm) Declared effective | 333-285438 | 9999999995-25-000616 |
| 2025-02-28 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465925019184/0001104659-25-019184-index.htm) Shelf registered | 333-285438 | 0001104659-25-019184 |
| 2024-05-06 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999524001396/9999999995-24-001396-index.htm) Declared effective | 333-278959 | 9999999995-24-001396 |
| 2024-04-26 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465924052965/0001104659-24-052965-index.htm) Shelf registered | 333-278959 | 0001104659-24-052965 |
| 2024-04-12 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465924046793/0001104659-24-046793-index.htm) Shelf takedown | 333-278340 | 0001104659-24-046793 |
| 2024-04-05 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999524000876/9999999995-24-000876-index.htm) Declared effective | 333-278340 | 9999999995-24-000876 |
| 2024-04-01 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999524000817/9999999995-24-000817-index.htm) Declared effective | 333-278209 | 9999999995-24-000817 |
| 2024-03-28 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465924040599/0001104659-24-040599-index.htm) Shelf registered | 333-278340 | 0001104659-24-040599 |
| 2024-03-25 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465924038450/0001104659-24-038450-index.htm) Shelf registered | 333-278209 | 0001104659-24-038450 |
| 2023-08-25 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999523002499/9999999995-23-002499-index.htm) Declared effective | 333-273979 | 9999999995-23-002499 |
| 2023-08-25 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465923095371/0001104659-23-095371-index.htm) Shelf takedown | 333-273979 | 0001104659-23-095371 |
| 2023-08-14 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465923091525/0001104659-23-091525-index.htm) Shelf registered | 333-273979 | 0001104659-23-091525 |
| 2023-05-16 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465923061169/0001104659-23-061169-index.htm) Shelf takedown | 333-254778 | 0001104659-23-061169 |
| 2022-12-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465922129703/0001104659-22-129703-index.htm) Shelf takedown | 333-254778 | 0001104659-22-129703 |
| 2022-06-17 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465922072473/0001104659-22-072473-index.htm) Shelf takedown | 333-254778 | 0001104659-22-072473 |
| 2021-11-24 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465921143668/0001104659-21-143668-index.htm) Shelf takedown | 333-254778 | 0001104659-21-143668 |
| 2021-11-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465921143073/0001104659-21-143073-index.htm) Shelf takedown | 333-254778 | 0001104659-21-143073 |
| 2021-04-01 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999521001261/9999999995-21-001261-index.htm) Declared effective | 333-254778 | 9999999995-21-001261 |
| 2021-03-26 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000110465921042505/0001104659-21-042505-index.htm) Shelf registered | 333-254778 | 0001104659-21-042505 |
| 2021-03-26 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465921042496/0001104659-21-042496-index.htm) Shelf takedown | 333-231922 | 0001104659-21-042496 |
| 2021-02-01 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465921010187/0001104659-21-010187-index.htm) Shelf takedown | 333-231922 | 0001104659-21-010187 |
| 2021-01-28 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465921008860/0001104659-21-008860-index.htm) Shelf takedown | 333-231922 | 0001104659-21-008860 |
| 2020-06-23 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465920076066/0001104659-20-076066-index.htm) Shelf takedown | 333-231922 | 0001104659-20-076066 |
| 2020-04-17 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999520000784/9999999995-20-000784-index.htm) Declared effective | 333-237607 | 9999999995-20-000784 |
| 2020-04-08 | [S-1](https://www.sec.gov/Archives/edgar/data/1649989/000110465920044699/0001104659-20-044699-index.htm) Registration filed | 333-237607 | 0001104659-20-044699 |
| 2020-02-24 | [424B5](https://www.sec.gov/Archives/edgar/data/1649989/000110465920024314/0001104659-20-024314-index.htm) Shelf takedown | 333-231922 | 0001104659-20-024314 |
| 2019-06-26 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999519001451/9999999995-19-001451-index.htm) Declared effective | 333-231922 | 9999999995-19-001451 |
| 2019-06-03 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000114420419029513/0001144204-19-029513-index.htm) Shelf registered | 333-231922 | 0001144204-19-029513 |
| 2019-04-10 | [424B4](https://www.sec.gov/Archives/edgar/data/1649989/000114420419019089/0001144204-19-019089-index.htm) Final prospectus | 333-229761 | 0001144204-19-019089 |
| 2019-04-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999519000647/9999999995-19-000647-index.htm) Declared effective | 333-229761 | 9999999995-19-000647 |
| 2019-04-09 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000114420419018747/0001144204-19-018747-index.htm) Amendment | 333-229761 | 0001144204-19-018747 |
| 2019-04-02 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000114420419017715/0001144204-19-017715-index.htm) Amendment | 333-229761 | 0001144204-19-017715 |
| 2019-03-19 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000114420419014735/0001144204-19-014735-index.htm) Amendment | 333-229761 | 0001144204-19-014735 |
| 2019-03-07 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000114420419012648/0001144204-19-012648-index.htm) Amendment | 333-229761 | 0001144204-19-012648 |
| 2019-02-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999519000330/9999999995-19-000330-index.htm) Declared effective | 333-209011 | 9999999995-19-000330 |
| 2019-02-21 | [S-1](https://www.sec.gov/Archives/edgar/data/1649989/000114420419009191/0001144204-19-009191-index.htm) Registration filed | 333-229761 | 0001144204-19-009191 |
| 2018-03-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999518000719/9999999995-18-000719-index.htm) Declared effective | 333-216080 | 9999999995-18-000719 |
| 2018-02-28 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999518000516/9999999995-18-000516-index.htm) Declared effective | 333-223063 | 9999999995-18-000516 |
| 2018-02-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999518000487/9999999995-18-000487-index.htm) Declared effective | 333-216610 | 9999999995-18-000487 |
| 2018-02-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999518000486/9999999995-18-000486-index.htm) Declared effective | 333-212351 | 9999999995-18-000486 |
| 2018-02-15 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000157104918000103/0001571049-18-000103-index.htm) Shelf registered | 333-223063 | 0001571049-18-000103 |
| 2018-01-02 | [S-3](https://www.sec.gov/Archives/edgar/data/1649989/000114420418000248/0001144204-18-000248-index.htm) Shelf registered | 333-222387 | 0001144204-18-000248 |
| 2017-03-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999517000631/9999999995-17-000631-index.htm) Declared effective | 333-216610 | 9999999995-17-000631 |
| 2017-03-10 | [S-1](https://www.sec.gov/Archives/edgar/data/1649989/000157104917002293/0001571049-17-002293-index.htm) Registration filed | 333-216610 | 0001571049-17-002293 |
| 2017-02-27 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999517000442/9999999995-17-000442-index.htm) Declared effective | 333-216080 | 9999999995-17-000442 |
| 2017-02-15 | [S-1](https://www.sec.gov/Archives/edgar/data/1649989/000157104917001399/0001571049-17-001399-index.htm) Registration filed | 333-216080 | 0001571049-17-001399 |
| 2017-01-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999517000114/9999999995-17-000114-index.htm) Declared effective | 333-212351 | 9999999995-17-000114 |
| 2017-01-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999517000094/9999999995-17-000094-index.htm) Declared effective | 333-209011 | 9999999995-17-000094 |
| 2016-07-14 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999516005155/9999999995-16-005155-index.htm) Declared effective | 333-212351 | 9999999995-16-005155 |
| 2016-06-30 | [S-1](https://www.sec.gov/Archives/edgar/data/1649989/000157104916016401/0001571049-16-016401-index.htm) Registration filed | 333-212351 | 0001571049-16-016401 |
| 2016-05-13 | [424B4](https://www.sec.gov/Archives/edgar/data/1649989/000157104916015284/0001571049-16-015284-index.htm) Final prospectus | 333-209011 | 0001571049-16-015284 |
| 2016-05-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1649989/999999999516004632/9999999995-16-004632-index.htm) Declared effective | 333-209011 | 9999999995-16-004632 |
| 2016-05-11 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000157104916015098/0001571049-16-015098-index.htm) Amendment | 333-209011 | 0001571049-16-015098 |
| 2016-05-04 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000157104916014796/0001571049-16-014796-index.htm) Amendment | 333-209011 | 0001571049-16-014796 |
| 2016-04-27 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000157104916014288/0001571049-16-014288-index.htm) Amendment | 333-209011 | 0001571049-16-014288 |
| 2016-02-26 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000157104916012194/0001571049-16-012194-index.htm) Amendment | 333-209011 | 0001571049-16-012194 |
| 2016-02-12 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1649989/000157104916011706/0001571049-16-011706-index.htm) Amendment | 333-209011 | 0001571049-16-011706 |
| 2016-01-15 | [S-1](https://www.sec.gov/Archives/edgar/data/1649989/000157104916010787/0001571049-16-010787-index.htm) Registration filed | 333-209011 | 0001571049-16-010787 |
| 2015-11-16 | [DRS](https://www.sec.gov/Archives/edgar/data/1649989/000157104915009325/0001571049-15-009325-index.htm) Draft made public | 377-01216 | 0001571049-15-009325 |

[All filings of this company](https://equitycapital.markets/filings?cik=1649989) · [CSV](https://equitycapital.markets/filings.csv?cik=1649989)

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Source page: https://equitycapital.markets/company/1649989 · Data: U.S. SEC EDGAR · CC BY 4.0