Verastem, Inc. SEC filings VSTM
Verastem, Inc. has 1,005 filings in SEC EDGAR's recent list, going back to Mar 8, 2012. Its latest annual report, Form 10-K, was filed on Mar 4, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-3ASR | Automatic shelf registration | Nov 5, 2026 | — |
| S-8 | Employee stock plan registration | Nov 5, 2026 | — |
| 424B5 | Prospectus supplement | Oct 14, 2026 | — |
| 424B5 | Prospectus supplement | Oct 14, 2026 | — |
| S-8 | Employee stock plan registration | May 29, 2026 | — |
| 424B5 | Prospectus supplement | Nov 17, 2025 | — |
| FWP | Free writing prospectus | Nov 14, 2025 | — |
| 424B5 | Prospectus supplement | Nov 13, 2025 | — |
| S-8 | Employee stock plan registration | Nov 4, 2025 | — |
| S-3/A | Filing | Aug 12, 2025 | — |
| S-3 | Shelf registration | Aug 8, 2025 | — |
| 424B3 | Prospectus | May 20, 2025 | — |
| S-3 | Shelf registration | May 13, 2025 | — |
| 424B3 | Prospectus | Mar 28, 2025 | — |
| S-3 | Shelf registration | Mar 20, 2025 | — |
| 424B5 | Prospectus supplement | Jul 24, 2024 | — |
| 424B5 | Prospectus supplement | Jul 23, 2024 | — |
| S-8 | Employee stock plan registration | May 30, 2024 | — |
| S-8 | Employee stock plan registration | Mar 14, 2024 | — |
| S-3 | Shelf registration | Nov 8, 2023 | — |
| 424B5 | Prospectus supplement | Jun 20, 2023 | — |
| 424B5 | Prospectus supplement | Jun 15, 2023 | — |
| 424B3 | Prospectus | Apr 24, 2023 | — |
| S-3/A | Filing | Apr 18, 2023 | — |
| S-3 | Shelf registration | Mar 23, 2023 | — |
| POS AM | Filing | Mar 29, 2022 | — |
| 424B5 | Prospectus supplement | Aug 2, 2021 | — |
| S-3ASR | Automatic shelf registration | Aug 2, 2021 | — |
| S-8 | Employee stock plan registration | Jun 15, 2021 | — |
| S-8 | Employee stock plan registration | Jun 2, 2020 | — |
| 424B3 | Prospectus | Apr 27, 2020 | — |
| S-3/A | Filing | Apr 14, 2020 | — |
| S-3 | Shelf registration | Mar 23, 2020 | — |
| S-8 | Employee stock plan registration | Jan 30, 2019 | — |
| S-8 | Employee stock plan registration | Nov 9, 2018 | — |
| 424B5 | Prospectus supplement | Oct 12, 2018 | — |
| FWP | Free writing prospectus | Oct 12, 2018 | — |
| 424B5 | Prospectus supplement | Oct 11, 2018 | — |
| S-3 | Shelf registration | Jul 24, 2018 | — |
| 424B5 | Prospectus supplement | Jun 14, 2018 | — |
| S-3MEF | Filing | Jun 14, 2018 | — |
| 424B5 | Prospectus supplement | May 18, 2018 | — |
| 424B5 | Prospectus supplement | May 15, 2018 | — |
| S-8 | Employee stock plan registration | Mar 13, 2018 | — |
| 424B2 | Prospectus | Dec 18, 2017 | — |
| 424B5 | Prospectus supplement | Dec 14, 2017 | — |
| 424B5 | Prospectus supplement | Aug 28, 2017 | — |
| S-8 | Employee stock plan registration | Jun 15, 2017 | — |
| S-8 | Employee stock plan registration | Jun 15, 2017 | — |
| S-3 | Shelf registration | Mar 30, 2017 | — |
| S-8 | Employee stock plan registration | May 9, 2016 | — |
| 424B2 | Prospectus | Jan 23, 2015 | — |
| 424B5 | Prospectus supplement | Jan 20, 2015 | — |
| S-8 | Employee stock plan registration | Dec 19, 2014 | — |
| S-8 | Employee stock plan registration | Dec 19, 2014 | — |
| S-3 | Shelf registration | Dec 20, 2013 | — |
| S-8 | Employee stock plan registration | Aug 13, 2013 | — |
| 424B2 | Prospectus | Jul 18, 2013 | — |
| 424B5 | Prospectus supplement | Jul 16, 2013 | — |
| S-3 | Shelf registration | Feb 1, 2013 | — |
| S-8 | Employee stock plan registration | Mar 30, 2012 | — |
Showing 61 filings. 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
- VSTM (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- MA
- Headquarters
- Needham, MA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1526119
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.