Insider Trading & Ownership of Sylvie Gregoire

Location
Waltham, MA
Summary
The estimated net worth of Sylvie Gregoire is at least $15,472,408 dollars as of 13 Feb 2026. Sylvie Gregoire is the Director, 10%+ Owner of CervoMed Inc. and owns shares of CervoMed Inc. (CRVO) stock worth about $12.66M. Sylvie Gregoire is the Director of REVVITY, INC. and owns shares of REVVITY, INC. (RVTY) stock worth about $2.81M.
Signature
/s/ William R. Elder, attorney-in-fact for the Reporting Person
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Key facts

  • Sylvie Gregoire has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $15,472,408.
  • Recent insider filing activity is available below.

Change

  • Largest disclosed position: CervoMed Inc. ($12,661,049).
  • Past-year value change for that position: +$282,652.

Research use

  • 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.

Evidence

Filed on Form 4

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

See Original Filing

Ownership of Sylvie Gregoire

CRVO Forms 3/4/5

CervoMed Inc.

Relationship
Director, 10%+ Owner
Holdings value
$12,661,049
Past year net change
+$282,652
Change %
+2.3%
Report period
11 Feb 2026
RVTY Forms 3/4/5

REVVITY, INC.

Relationship
Director
Holdings value
$2,811,359
Past year net change
Change %
Report period
15 May 2023

Insider Transactions Reported by Sylvie Gregoire:

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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