Verastem, Inc. $VSTM
Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.
Snapshot
- Exchange
- Nasdaq Capital Market
- Sector
- Pharmaceutical Preparations
- Headquarters
- Needham, MA
- Fiscal year end
- December 31
- Shares outstanding
- 90,563,441 [10-Q 2026-08-06]
What the company doesAI summary of filing
Verastem is a biopharmaceutical company developing and commercializing medicines for RAS/MAPK pathway-driven cancers. The company markets AVMAPKI FAKZYNJA CO-PACK (avutometinib plus defactinib), which received FDA accelerated approval in May 2025 for adults with KRAS-mutated recurrent low-grade serous ovarian cancer who have received prior systemic therapy, and generated $30.9 million in net product revenue during its first seven months of commercialization. The company is also conducting a Phase 3 confirmatory trial (RAMP 301) for this combination and is advancing clinical-stage programs including VS-7375, a KRAS G12D inhibitor in Phase 1/2 development for pancreatic, lung, and colorectal cancers, along with preclinical programs targeting RAS/MAPK pathway-driven cancers. [10-K 2026-03-04]
Financial health
| Period | Revenue | Net income | Operating cash flow | Cash | Filing |
|---|---|---|---|---|---|
| 6 months to Jun 2026 | $58.75M | −$71.26M | −$96.03M | $136.35M | [10-Q 2026-08-06] |
| FY ended Dec 2025 | $30.91M | −$209.47M | −$137.51M | $204.99M | [10-K 2026-03-04] |
| FY ended Dec 2024 | $10.00M | −$130.64M | −$104.77M | $88.82M | [10-K 2026-03-04] |
- Quarterly cash burn
- −$48.01M
- Cash runway Estimate
- ~8.5 months
Capital structure and dilution
| Date | Shares outstanding | Filing |
|---|---|---|
| 2024-11-05 | 44,506,526 | [10-Q 2024-11-06] |
| 2025-03-19 | 51,486,705 | [10-K 2025-03-20] |
| 2025-05-12 | 54,949,170 | [10-Q 2025-05-13] |
| 2025-08-07 | 61,545,270 | [10-Q 2025-08-07] |
| 2025-11-03 | 66,776,006 | [10-Q 2025-11-04] |
| 2026-02-27 | 87,835,106 | [10-K 2026-03-04] |
| 2026-05-04 | 87,873,639 | [10-Q 2026-05-07] |
| 2026-08-03 | 90,563,441 | [10-Q 2026-08-06] |
- Shelf registration
- S-3 filed 2025-08-08; declared effective 2025-08-15 [S-3 2025-08-08]
Listing status
Current status: No Form 8-K Item 3.01 (listing notice) filings in the last 24 months, as of 2026-10-11.
Who owns it
| Date | Insider | Type | Shares | Price | Filing |
|---|---|---|---|---|---|
| 2026-10-01 | Paterson Dan | sell | 44,121 | $8.00 | [4 2026-10-02] |
| 2026-10-01 | Calkins Daniel | sell | 2,566 | $8.00 | [4 2026-10-02] |
| 2026-09-30 | Paterson Dan | grant | 106,893 | — | [4 2026-10-02] |
| 2026-09-30 | Calkins Daniel | grant | 8,333 | — | [4 2026-10-02] |
| 2026-09-21 | Calkins Daniel | sell | 55 | $7.70 | [4 2026-09-23] |
| 2026-08-03 | Paterson Dan | sell | 1,302 | $5.81 | [4 2026-08-05] |
| 2026-06-22 | Paterson Dan | sell | 20,871 | $4.18 | [4 2026-06-24] |
| 2026-06-22 | Calkins Daniel | sell | 4,032 | $4.18 | [4 2026-06-24] |
| 2026-06-22 | Calkins Daniel | sell | 57 | $4.13 | [4 2026-06-24] |
| 2026-05-21 | Bailey Michael P | grant | 108,000 | — | [4 2026-05-27] |
| 2026-05-21 | Tollefson Karin Anna | grant | 36,000 | — | [4 2026-05-26] |
Catalysts and calendar
| Date | Type | Title |
|---|---|---|
| 2026-08-14 | 13G/A | Beneficial ownership report (5%+ holder) |
| 2026-08-07 | 13G | Beneficial ownership report (5%+ holder) |
| 2026-08-07 | 8-K | Material agreement entered; New financial obligation; Regulation FD disclosure |
| 2026-08-06 | 8-K | Results of operations |
| 2026-08-06 | 10-Q | Quarterly report |
| 2026-07-31 | 13G | Beneficial ownership report (5%+ holder) |
| 2026-07-30 | 13G/A | Beneficial ownership report (5%+ holder) |
| 2026-07-08 | 13G/A | Beneficial ownership report (5%+ holder) |
| 2026-06-23 | 8-K | Regulation FD disclosure; Other events |
| 2026-06-17 | 8-K | Regulation FD disclosure; Other events |
| 2026-05-26 | 8-K | Shareholder vote results |
| 2026-05-15 | 13G/A | Beneficial ownership report (5%+ holder) |
Alerts for $VSTM
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Facts as of . Small caps move fast; check the latest filings.