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Insider Trading & Ownership of Nathalie Dubois-Stringfellow

Location
Brisbane, CA
Summary
The estimated net worth of Nathalie Dubois-Stringfellow is at least $318,994 dollars as of 03 Apr 2026. Nathalie Dubois-Stringfellow is the SVP-CHIEF DEVELOPMENT OFFICER of SANGAMO THERAPEUTICS, INC and owns shares of SANGAMO THERAPEUTICS, INC (SGMO) stock worth about $319K.
Signature
/s/ Scott Willoughby, Attorney-in-Fact
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Quick Takeaways

  • Nathalie Dubois-Stringfellow has 1 issuer position tracked on this page.
  • Estimated disclosed ownership value: $318,994.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: SANGAMO THERAPEUTICS, INC ($318,994).
  • 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 Nathalie Dubois-Stringfellow

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
SGMO SANGAMO THERAPEUTICS, INC Svp Chief Development Officer $318,994 01 Apr 2026

Insider Transactions Reported by Nathalie Dubois-Stringfellow:

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.