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Insider Trading & Ownership of Stephen Kaufer

Location
Newton, MA
Summary
The estimated net worth of Stephen Kaufer is at least $27,736,545 dollars as of 04 Mar 2026. Stephen Kaufer is the President and CEO, Director of TripAdvisor, Inc. and owns shares of TripAdvisor, Inc. (TRIP) stock worth about $17.21M. Stephen Kaufer is the Director of CarGurus, Inc. and owns shares of CarGurus, Inc. (CARG) stock worth about $10.53M.
Signature
/s/ Suzanne Murray, as attorney-in-fact
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Quick Takeaways

  • Stephen Kaufer has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $27,736,545.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: TripAdvisor, Inc. ($17,207,099).
  • 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 Stephen Kaufer

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TRIP TripAdvisor, Inc. President and CEO, Director $17,207,099 18 Feb 2022
CARG CarGurus, Inc. Director $10,529,446 +$1,000,034 +10% 03 Mar 2026

Insider Transactions Reported by Stephen Kaufer:

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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