Howard Horn - Insider Trading & Ownership

Location
C/O Vir Biotechnology, Inc., 499 Illinois Street, Suite 500, San Francisco, CA
Summary
The estimated net worth of Howard Horn is at least $3.52M dollars as of October 14, 2025. Howard Horn is the Chief Financial Officer of Ultragenyx Pharmaceutical Inc. and owns shares of Ultragenyx Pharmaceutical Inc. (RARE) stock worth about $3.1M. Howard Horn is the CFO of Vir Biotechnology, Inc. and owns shares of Vir Biotechnology, Inc. (VIR) stock worth about $429K.
Signature
/s/ Karah Parschauer, attorney-in-fact
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Ownership of Howard Horn

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
RARE Ultragenyx Pharmaceutical Inc. Chief Financial Officer $3.1M -$322K -9.43% Oct 13, 2025
VIR Vir Biotechnology, Inc. Cfo $429K Feb 23, 2023

Insider Transactions Reported by Howard Horn:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.