Ernst 02494 Teunissen serves as Executive at TripAdvisor, Inc., where they oversee executive responsibilities. Since joining the company, Ernst 02494 Teunissen has executed 93 insider transactions totaling $5.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 3, 2025 involved purchasing 4,403 shares valued at $100.0K.
Ernst 02494 Teunissen currently holds 12,468 shares of TripAdvisor, Inc. (TRIP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ernst 02494 Teunissen has been a net seller of TRIP stock. They have purchased $100.0K and sold $5.1M worth of shares.
Ernst 02494 Teunissen's most recent insider trade was on Nov 3, 2025, when they purchased 4,403 shares at $22.71 per share.
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| $22.65 |
| Discretionary |
| Nov 15, 2022 | TRIP | $26.2K | Payment | 1,218 | $21.52 | Discretionary |
| Nov 15, 2022 | TRIP | $0 | Option Exercise | 2,036 | $N/A | Discretionary |
| Nov 15, 2022 | TRIP | $19.4K | Payment | 903 | $21.52 | Discretionary |
| Nov 15, 2022 | TRIP | $0 | Option Exercise | 2,745 | $N/A | Discretionary |
| Aug 16, 2022 | TRIP | $412.5K | Sale | 15,000 | $27.50 | Discretionary |
| Aug 15, 2022 | TRIP | $0 | Option Exercise | 2,744 | $N/A | Discretionary |
| Aug 15, 2022 | TRIP | $24.7K | Payment | 903 | $27.34 | Discretionary |
| Aug 15, 2022 | TRIP | $0 | Option Exercise | 2,036 | $N/A | Discretionary |
| Aug 15, 2022 | TRIP | $33.3K | Payment | 1,217 | $27.34 | Discretionary |
| May 13, 2022 | TRIP | $0 | Option Exercise | 2,745 | $N/A | Discretionary |
| May 13, 2022 | TRIP | $20.6K | Payment | 903 | $22.81 | Discretionary |
| May 13, 2022 | TRIP | $0 | Option Exercise | 2,035 | $N/A | Discretionary |
| May 13, 2022 | TRIP | $27.8K | Payment | 1,218 | $22.81 | Discretionary |
| Feb 15, 2022 | TRIP | $74.3K | Payment | 2,618 | $28.37 | Discretionary |
| Feb 15, 2022 | TRIP | $0 | Option Exercise | 8,423 | $N/A | Discretionary |
| Feb 15, 2022 | TRIP | $0 | Option Exercise | 6,480 | $N/A | Discretionary |
| Feb 15, 2022 | TRIP | $54.0K | Payment | 1,902 | $28.37 | Discretionary |
| Feb 15, 2022 | TRIP | $0 | Option Exercise | 2,744 | $N/A | Discretionary |
| Feb 15, 2022 | TRIP | $22.9K | Payment | 806 | $28.37 | Discretionary |
| Feb 15, 2022 | TRIP | $67.8K | Payment | 2,390 | $28.37 | Discretionary |
| Feb 15, 2022 | TRIP | $0 | Option Exercise | 8,143 | $N/A | Discretionary |
| Dec 20, 2021 | TRIP | $0 | Option Exercise | 42,415 | $N/A | Discretionary |
| Dec 20, 2021 | TRIP | $483.1K | Payment | 18,812 | $25.68 | Discretionary |
| Nov 15, 2021 | TRIP | $37.5K | Payment | 1,218 | $30.79 | Discretionary |
| Nov 15, 2021 | TRIP | $0 | Option Exercise | 2,745 | $N/A | Discretionary |
| Aug 13, 2021 | TRIP | $0 | Option Exercise | 2,744 | $N/A | Discretionary |
| Aug 13, 2021 | TRIP | $54.1K | Sale | 1,527 | $35.44 | Discretionary |
| Aug 13, 2021 | TRIP | $43.2K | Payment | 1,217 | $35.50 | Discretionary |