Get notified when TNGX files again. Create a free account and we'll email you the moment its next filing is analyzed.

Get filing alerts

Red Flags Detected

  • Immediate Dilution of $24.10 Per Share (new) — New investors pay $30.00 per share for stock with a net tangible book value of only $5.90, resulting in substantial immediate dilution.
  • No Clinical Trial Supply Agreement or Commercial Supply Agreement For Vopimetostat (new) — The company's lead program depends on third-party collaborators for drug supply, and it has not secured agreements for the planned Phase 3 trial or commercialization.
NASDAQ: TNGX Tango Therapeutics, Inc. 424B5

Tango Therapeutics prices $600M offering: 18.17M shares at $30.00 plus pre-funded warrants

Filed June 10, 2026 · ~1 min read

Key Changes

  • high

    Tango Therapeutics is offering 18,166,667 shares at $30.00 per share and pre-funded warrants for 1,833,395 shares at $29.999, totaling $600,000,026.61 before expenses.

    The Offering verify on EDGAR →
  • high

    The company will receive net proceeds of approximately $566.5 million (or $651.6 million if underwriters fully exercise their option), after underwriting discounts and expenses.

    Use of Proceeds verify on EDGAR →
  • high

    New investors face immediate dilution of $24.10 per share: they pay $30.00 for shares with an as-adjusted net tangible book value of $5.90.

2 more material changes behind this preview — plus the full narrative summary, section-by-section diffs against the prior filing, and verbatim quotes with EDGAR citations.

Read 3 full reports/month free No card required. Takes 30 seconds.

Want to see a complete report first? Today's free report (NTSK 10-Q) is open in full — no account needed.

Partner

Trade TNGX commission-free

Open an account, get a free stock.

Sign up

Investing involves risk. Free stock terms apply.

Was this report useful?

Figures/quotes linked to EDGAR · Narrative written by AI · Sep 2, 2026 · How we verify