SCHEDULE 13G: Frazier Life Sciences Funds Disclose Significant Stake in Aura Biosciences, Exceeding 9% Ownership

Sentiment:

Beneficial Ownership Report


Frazier Life Sciences and its affiliated funds have filed a Schedule 13G, revealing a collective beneficial ownership of 6,315,678 shares, representing 9.9% of Aura Biosciences, Inc.'s common stock.

Capital raiseAura Biosciences, Inc. sold 11,735,565 shares of Common Stock in connection with a public offering, as detailed in a Prospectus Supplement filed with the SEC pursuant to Rule 424(b)(5) on May 16, 2025.

Summary

  • Frazier Life Sciences Public Fund, L.P. (FLSPF) beneficially owns 3,855,722 shares, equating to 6.1% of Aura Biosciences' common stock.
  • Frazier Life Sciences Public Overage Fund, L.P. (FLSPOF) beneficially owns 1,137,454 shares, representing 1.8% of the common stock.
  • Frazier Life Sciences X, L.P. (FLS X) beneficially owns 159,155 shares, representing 0.3% of the common stock.
  • Frazier Life Sciences XI, L.P. (FLS XI) beneficially owns 423,782 shares, representing 0.7% of the common stock.
  • Frazier Life Sciences XII, L.P. (FLS XII) beneficially owns 739,565 shares, representing 1.2% of the common stock.
  • The aggregate beneficial ownership for James N. Topper and Patrick J. Heron, through their roles in the general partners of the Frazier funds, is 6,315,678 shares, or 9.9% of the class.
  • Albert Cha and James Brush each beneficially own 4,993,176 shares, or 7.9% of the class, through their shared control over certain Frazier funds.
  • Daniel Estes beneficially owns 1,163,347 shares, or 1.9% of the class, through his shared control over specific Frazier funds.
  • The reported beneficial ownership includes both directly held common stock and shares issuable upon exercise of pre-funded warrants within 60 days of May 16, 2025.
  • The percentage of class calculation is based on 50,268,758 shares outstanding as of May 9, 2025, an additional 11,735,565 shares sold in a public offering on May 16, 2025, and the shares issuable from pre-funded warrants.

Sentiment

Score: 5

Explanation: The document is a factual disclosure of beneficial ownership and does not contain subjective language or forward-looking statements that would indicate a positive or negative sentiment regarding the company's performance or outlook.

Future Outlook

NA

Industry Context

This filing indicates a significant investment by Frazier Life Sciences, a prominent life sciences investment firm, in Aura Biosciences. Such a substantial stake by a specialized fund can signal confidence in the company's long-term prospects within the biotechnology sector, particularly given the recent public offering.

Stakeholder Impact

  • Shareholders: The disclosure of a significant institutional ownership stake by Frazier Life Sciences may be viewed positively, potentially signaling investor confidence and stability. The recent public offering also impacts the total outstanding shares, which affects per-share metrics.

Key Dates

DateDescription
2017-07-31Date of Power of Attorney filing for James N. Topper and Patrick J. Heron.
2021-08-16Date of Power of Attorney filing for Albert Cha and James Brush.
2022-04-18Date of Power of Attorney filing for Daniel Estes.
2025-05-09Date of common stock outstanding count (50,268,758 shares) as reported in Issuer's Form 10-Q.
2025-05-15Date of filing of Issuer's Quarterly Report on Form 10-Q.
2025-05-16Date of event which requires filing of this statement; also the date of the Issuer's Prospectus Supplement filing for a public offering and the date from which pre-funded warrants are exercisable within 60 days.
2025-05-23Date of signing of the Schedule 13G filing and Joint Filing Agreement.

Keywords

Aura Biosciences, Frazier Life Sciences, Schedule 13G, Beneficial Ownership, Common Stock, SEC Filing, Institutional Investor, Warrants, Public Offering, Biotechnology, Investment Fund

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