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  • Insider Ownership

Insider Trading & Ownership of William J. Chase

Location
Menlo Park, CA
Summary
The estimated net worth of William J. Chase is at least $4,937,054 dollars as of 16 Jan 2026. William J. Chase is the Director of GRAIL, Inc. and owns shares of GRAIL, Inc. (GRAL) stock worth about $3.59M. William J. Chase is the Director of Intellia Therapeutics, Inc. and owns shares of Intellia Therapeutics, Inc. (NTLA) stock worth about $1.35M.
Signature
/s/Donald Lang, as Attorney-in-Fact for William Chase
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Quick Takeaways

  • William J. Chase has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $4,937,054.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: GRAIL, Inc. ($3,586,084).
  • Past-year value change for that position: .

Why This Matters

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Official SEC Source

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of William J. Chase

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
GRAL GRAIL, Inc. Director $3,586,084 15 Jan 2026
NTLA Intellia Therapeutics, Inc. Director $1,350,970 +$1,003,000 +288% 20 Aug 2025

Insider Transactions Reported by William J. Chase:

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.

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