Heron Therapeutics, Inc. /DE/ SEC filings HRTX
Heron Therapeutics, Inc. /DE/ has 1,000 filings in SEC EDGAR's recent list, going back to Jun 2, 2011. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 10, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 29, 2026 (material agreement). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Oct 27, 2026 | — |
| 8-K |
Current report
Material agreement
|
Sep 29, 2026 | Sep 23, 2026 |
| 8-K |
Current report
Material agreement, Change to shareholder rights
|
Aug 14, 2026 | Aug 13, 2026 |
| 10-Q | Quarterly report | Aug 10, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2026 | Aug 10, 2026 |
| 8-K |
Current report
Listing notice
|
Jun 25, 2026 | Jun 25, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 16, 2026 | Jun 11, 2026 |
| 8-K |
Current report
Other events
|
Jun 2, 2026 | Jun 2, 2026 |
| 10-Q | Quarterly report | May 11, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 11, 2026 | May 11, 2026 |
| ARS | Annual report to shareholders | Apr 30, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 30, 2026 | — |
| DEF 14A | Proxy statement | Apr 30, 2026 | Apr 30, 2026 |
| PRE 14A | Preliminary proxy statement | Apr 20, 2026 | Apr 20, 2026 |
| 8-K |
Current report
Officer or director change
|
Apr 6, 2026 | Apr 3, 2026 |
| 10-K | Annual report | Feb 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 9, 2026 | Jan 9, 2026 |
| 10-Q | Quarterly report | Nov 4, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2025 | Nov 4, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 29, 2025 | Oct 27, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Oct 15, 2025 | Oct 15, 2025 |
| DEF 14A | Proxy statement | Sep 19, 2025 | Oct 13, 2025 |
| EFFECT | Filing | Sep 16, 2025 | — |
| EFFECT | Filing | Sep 16, 2025 | — |
| CORRESP | Letter to the SEC | Sep 12, 2025 | — |
| CORRESP | Letter to the SEC | Sep 12, 2025 | — |
| UPLOAD | Letter from the SEC | Sep 11, 2025 | — |
| UPLOAD | Letter from the SEC | Sep 11, 2025 | — |
| S-3 | Shelf registration | Sep 9, 2025 | — |
| S-3 | Shelf registration | Sep 9, 2025 | — |
| PRE 14A | Preliminary proxy statement | Sep 9, 2025 | Sep 9, 2025 |
| 8-K |
Current report
Material agreement
|
Aug 28, 2025 | Aug 22, 2025 |
| 8-A12B | Filing | Aug 15, 2025 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Aug 15, 2025 | Aug 13, 2025 |
| 8-K |
Current report
Material agreement, Bylaw or fiscal year change, Other events
|
Aug 12, 2025 | Aug 8, 2025 |
| 8-K |
Current report
Material agreement
|
Aug 12, 2025 | Aug 6, 2025 |
| 10-Q | Quarterly report | Aug 8, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Material agreement, Results of operations, New debt, Unregistered share sale, Other events
|
Aug 8, 2025 | Aug 8, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2025 | Jun 12, 2025 |
| S-8 | Employee stock plan registration | May 6, 2025 | — |
| 10-Q | Quarterly report | May 6, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 6, 2025 | May 6, 2025 |
| 8-K |
Current report
Other events
|
May 6, 2025 | May 6, 2025 |
| DEFA14A | Additional proxy material | Apr 30, 2025 | — |
| ARS | Annual report to shareholders | Apr 30, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Apr 30, 2025 | Jun 12, 2025 |
| 8-K |
Current report
Officer or director change
|
Apr 29, 2025 | Apr 28, 2025 |
| 10-K | Annual report | Feb 27, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2025 | Feb 27, 2025 |
| 8-K |
Current report
Material agreement
|
Feb 20, 2025 | Feb 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 23, 2024 | Dec 23, 2024 |
| 8-K |
Current report
Other events
|
Dec 3, 2024 | Dec 3, 2024 |
| 10-Q | Quarterly report | Nov 12, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2024 | Nov 12, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Nov 4, 2024 | Nov 4, 2024 |
| S-8 | Employee stock plan registration | Aug 6, 2024 | — |
| 10-Q | Quarterly report | Aug 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 2, 2024 | Jul 2, 2024 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
Jun 18, 2024 | Jun 13, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 29, 2024 | May 29, 2024 |
| 10-Q | Quarterly report | May 7, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 7, 2024 | May 7, 2024 |
| ARS | Annual report to shareholders | Apr 29, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 29, 2024 | Jun 13, 2024 |
| PRE 14A | Preliminary proxy statement | Apr 19, 2024 | Jun 13, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 21, 2024 | Mar 18, 2024 |
| 10-K | Annual report | Mar 12, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2024 | Mar 12, 2024 |
| 8-K |
Current report
Other events
|
Jan 24, 2024 | Jan 23, 2024 |
| 8-K |
Current report
Material agreement
|
Jan 11, 2024 | Jan 5, 2024 |
| 8-K |
Current report
Other events
|
Dec 22, 2023 | Dec 18, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 21, 2023 | Dec 20, 2023 |
| 10-Q | Quarterly report | Nov 14, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2023 | Nov 14, 2023 |
| 424B3 | Prospectus | Sep 6, 2023 | — |
| EFFECT | Filing | Aug 31, 2023 | — |
| CORRESP | Letter to the SEC | Aug 30, 2023 | — |
| UPLOAD | Letter from the SEC | Aug 28, 2023 | — |
| S-3 | Shelf registration | Aug 23, 2023 | — |
| 10-Q | Quarterly report | Aug 14, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2023 | Aug 14, 2023 |
| D | Filing | Aug 1, 2023 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change, Regulation FD disclosure
|
Jul 24, 2023 | Jul 21, 2023 |
| S-8 | Employee stock plan registration | Jun 30, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Jun 23, 2023 | Jun 16, 2023 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
Jun 12, 2023 | Jun 6, 2023 |
| 10-Q | Quarterly report | May 11, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 11, 2023 | May 11, 2023 |
| ARS | Annual report to shareholders | May 1, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | May 1, 2023 | Jun 8, 2023 |
| PRE 14A | Preliminary proxy statement | Apr 20, 2023 | Jun 8, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 20, 2023 | Apr 18, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 3, 2023 | Mar 30, 2023 |
| 10-K | Annual report | Mar 29, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 23, 2023 | Mar 23, 2023 |
| 8-K |
Current report
Other events
|
Mar 13, 2023 | Mar 13, 2023 |
| 8-K |
Current report
Other events
|
Mar 6, 2023 | Mar 6, 2023 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Feb 22, 2023 | Feb 21, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 9, 2023 | Jan 9, 2023 |
| 8-K |
Current report
Other events
|
Dec 29, 2022 | Dec 29, 2022 |
| 10-Q | Quarterly report | Nov 8, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2022 | Nov 8, 2022 |
| 424B5 | Prospectus supplement | Oct 20, 2022 | — |
| EFFECT | Filing | Oct 18, 2022 | — |
| CORRESP | Letter to the SEC | Oct 13, 2022 | — |
| UPLOAD | Letter from the SEC | Oct 13, 2022 | — |
| S-3 | Shelf registration | Oct 7, 2022 | — |
| 8-K |
Current report
Other events
|
Sep 19, 2022 | Sep 16, 2022 |
| S-8 | Employee stock plan registration | Sep 9, 2022 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Aug 10, 2022 | Aug 8, 2022 |
| 10-Q | Quarterly report | Aug 9, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2022 | Aug 9, 2022 |
| 8-K |
Current report
Exit or restructuring costs
|
Jun 30, 2022 | Jun 27, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 14, 2022 | Jun 14, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 25, 2022 | May 24, 2022 |
| 10-Q | Quarterly report | May 9, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 9, 2022 | May 9, 2022 |
| DEF 14A | Proxy statement | Apr 25, 2022 | May 24, 2022 |
| PRE 14A | Preliminary proxy statement | Apr 14, 2022 | May 24, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 25, 2022 | Mar 25, 2022 |
| 8-K |
Current report
Other events
|
Mar 17, 2022 | Mar 17, 2022 |
| 10-K | Annual report | Feb 28, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2022 | Feb 28, 2022 |
| 8-K |
Current report
Other events
|
Dec 9, 2021 | Dec 9, 2021 |
| 8-K |
Current report
Other events
|
Nov 18, 2021 | Nov 18, 2021 |
| 10-Q | Quarterly report | Nov 3, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2021 | Nov 3, 2021 |
| 8-K |
Current report
Other events
|
Oct 4, 2021 | Oct 4, 2021 |
| 8-K |
Current report
Officer or director change
|
Sep 24, 2021 | Sep 20, 2021 |
| S-8 | Employee stock plan registration | Sep 14, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 30, 2021 | — |
| CORRESP | Letter to the SEC | Aug 10, 2021 | — |
| 10-Q | Quarterly report | Aug 9, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2021 | Aug 9, 2021 |
| 8-K |
Current report
Auditor change
|
Aug 2, 2021 | Aug 2, 2021 |
| UPLOAD | Letter from the SEC | Jul 15, 2021 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 17, 2021 | Jun 17, 2021 |
| S-3ASR | Automatic shelf registration | May 28, 2021 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
May 25, 2021 | May 24, 2021 |
| 8-K |
Current report
Other events
|
May 13, 2021 | May 13, 2021 |
| 10-Q | Quarterly report | May 10, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 10, 2021 | May 10, 2021 |
| DEFA14A | Additional proxy material | Apr 22, 2021 | — |
| DEF 14A | Proxy statement | Apr 22, 2021 | Jun 17, 2021 |
| 10-K | Annual report | Feb 24, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 24, 2021 | Feb 24, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 21, 2021 | Jan 21, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 11, 2021 | Jan 11, 2021 |
| 8-K |
Current report
Other events
|
Nov 13, 2020 | Nov 13, 2020 |
| 10-Q | Quarterly report | Nov 5, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2020 | Nov 5, 2020 |
| 8-K |
Current report
Officer or director change
|
Oct 13, 2020 | Oct 13, 2020 |
| 8-K |
Current report
Other events
|
Sep 28, 2020 | Sep 28, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 16, 2020 | Sep 16, 2020 |
| 8-K |
Current report
Other events
|
Sep 8, 2020 | Sep 8, 2020 |
| 8-K |
Current report
Officer or director change
|
Aug 5, 2020 | Aug 4, 2020 |
| 10-Q | Quarterly report | Aug 5, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2020 | Aug 5, 2020 |
| 8-K |
Current report
Other events
|
Jul 24, 2020 | Jul 24, 2020 |
| 8-K |
Current report
Other events
|
Jul 16, 2020 | Jul 16, 2020 |
| 8-K |
Current report
Other events
|
Jun 29, 2020 | Jun 29, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2020 | Jun 17, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 4, 2020 | Jun 4, 2020 |
| 8-K |
Current report
Other events
|
May 18, 2020 | May 18, 2020 |
| 10-Q | Quarterly report | May 6, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 6, 2020 | May 6, 2020 |
| DEFA14A | Additional proxy material | Apr 23, 2020 | — |
| DEF 14A | Proxy statement | Apr 23, 2020 | Jun 17, 2020 |
| 10-K | Annual report | Mar 2, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Mar 2, 2020 | Mar 2, 2020 |
| 8-K |
Current report
Other events
|
Feb 19, 2020 | Feb 18, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2020 | Jan 13, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 20, 2019 | Dec 19, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 16, 2019 | Dec 16, 2019 |
| 8-K |
Current report
Other events
|
Dec 3, 2019 | Dec 3, 2019 |
| 10-Q | Quarterly report | Nov 12, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2019 | Nov 12, 2019 |
| 8-K |
Current report
Other events
|
Oct 28, 2019 | Oct 28, 2019 |
| 8-K |
Current report
Other events
|
Oct 22, 2019 | Oct 22, 2019 |
| 8-K |
Current report
Material agreement
|
Oct 8, 2019 | Oct 3, 2019 |
| 424B2 | Prospectus | Oct 7, 2019 | — |
| 424B5 | Prospectus supplement | Oct 3, 2019 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Oct 2, 2019 | Oct 2, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2019 | Oct 1, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2019 | Oct 1, 2019 |
| 8-K |
Current report
Other events
|
Oct 1, 2019 | Oct 1, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 20, 2019 | Aug 20, 2019 |
| S-8 | Employee stock plan registration | Aug 5, 2019 | — |
| 10-Q | Quarterly report | Aug 5, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2019 | Aug 5, 2019 |
| 8-K |
Current report
Listing notice, Other events
|
Jul 17, 2019 | Jul 15, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 19, 2019 | Jun 18, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
May 21, 2019 | May 21, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
May 14, 2019 | May 14, 2019 |
| 10-Q | Quarterly report | May 9, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 9, 2019 | May 9, 2019 |
| 8-K |
Current report
Other events
|
May 1, 2019 | May 1, 2019 |
| DEFA14A | Additional proxy material | Apr 26, 2019 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- HRTX (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- San Diego, CA
- SEC filer status
- Accelerated filer
- SEC CIK
- 818033
- Former names
- AP PHARMA INC /DE/ (until Jan 7, 2014); ADVANCED POLYMER SYSTEMS INC /DE/ (until Apr 6, 2001)
Other Pharmaceutical Preparations companies
- ELI LILLY & Co LLY
- Johnson & Johnson JNJ
- AbbVie Inc. ABBV
- Merck & Co., Inc. MRK
- Novartis AG NVS
- Astrazeneca PLC AZN
- Abbott Laboratories ABT
- Novo Nordisk A S NVO
Source: SEC EDGAR filings. This is company-reported data, not investment advice.