8-K current report · filed Jul 20, 2026

REGENXBIO Inc. (RGNX) 8-K Current Report: July 20, 2026

Item 8.01Item EX-99.1RGNX overview

Short answer

REGENXBIO Inc. (RGNX) filed an 8-K current report with the SEC on July 20, 2026 reporting Item 8.01 (Other Events), Item EX-99.1 (Exhibit EX-99.1). $107.8M expected net proceeds from equity offering, strengthening funding for operations and pipeline development.

REGENXBIO Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 8.01 · Other Events

  • $107.8M expected net proceeds from equity offering, strengthening funding for operations and pipeline development
  • 10,003,889 shares sold at $9.00 plus 1,111,111 pre-funded warrants at $8.9999
  • Underwriters exercised full 30-day option for 1,667,250 additional shares, increasing dilution versus initial offering
  • Pre-funded warrants carry $0.0001 exercise price, no expiration and no voting rights before exercise
  • Offering expected to close July 20, 2026, subject to customary conditions

Item EX-99.1 · Exhibit EX-99.1

  • $100.0M gross proceeds targeted through 10,003,889 shares at $9.00 and 1,111,111 pre-funded warrants at $8.9999
  • Capital raise supports REGENXBIO’s late-stage gene-therapy pipeline but creates substantial equity dilution
  • Underwriters hold a 30-day option for 1,667,250 additional shares, potentially increasing dilution and proceeds
  • Offering expected to close July 20, 2026, subject to customary conditions

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