Insider Trading & Ownership of Pierre Gravier

Location
South Plainfield, NJ
Summary
The estimated net worth of Pierre Gravier is at least $7,746,639 dollars as of 20 Feb 2026. Pierre Gravier is the CHIEF FINANCIAL OFFICER of PTC THERAPEUTICS, INC. and owns shares of PTC THERAPEUTICS, INC. (PTCT) stock worth about $7.58M. Pierre Gravier is the Director of CASSAVA SCIENCES INC and owns shares of FILANA THERAPEUTICS, INC. (FLNA) stock worth about $168.7K.
Signature
/s/ Avraham S. Adler, Attorney-in-Fact
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Key facts

  • Pierre Gravier has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $7,746,639.
  • Recent insider filing activity is available below.

Change

  • Largest disclosed position: PTC THERAPEUTICS, INC. ($7,577,939).
  • Past-year value change for that position: -$496,563.

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 Pierre Gravier

FLNA Forms 3/4/5

CASSAVA SCIENCES INC

Relationship
Director
Holdings value
$168,700
Past year net change
Change %
Report period
23 May 2025

Insider Transactions Reported by Pierre Gravier:

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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