Annexon closes $86.25M public offering of common stock and pre-funded warrants

Annexon, Inc.

Priced 25,096,153 shares at $2.60/share and 3,750,000 pre-funded warrants at $2.599 each.
Underwriters' option for 4,326,922 additional shares exercised in full; total gross $86.25M.
Net proceeds of approximately $80.4M after underwriting discounts and expenses.
Offering closed on November 14, 2025; pre-funded warrants exercisable at $0.001 per share.
Goldman Sachs, TD Cowen, and Wells Fargo acted as joint book-running managers.

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.