Der Vaart Sandra D. Van serves as Executive at LABORATORY CORP OF AMERICA HOLDINGS, where they oversee executive responsibilities. Since joining the company, Der Vaart Sandra D. Van has executed 75 insider transactions totaling $7.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 13, 2025 involved selling 3,903 shares valued at $1.1M.
Der Vaart Sandra D. Van currently holds 2,273.67 shares of LABORATORY CORP OF AMERICA HOLDINGS (LH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Der Vaart Sandra D. Van has been a net seller of LH stock. They have purchased $0 and sold $7.4M worth of shares.
Der Vaart Sandra D. Van's most recent insider trade was on Aug 13, 2025, when they sold 3,903 shares at $271.42 per share.
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| $131.43 |
| Discretionary |
| Aug 19, 2024 | LH | $454.1K | Sale | 2,000 | $227.05 | Discretionary |
| May 14, 2024 | LH | $379.5K | Sale | 1,800 | $210.83 | Discretionary |
| May 14, 2024 | LH | $42.2K | Sale | 200 | $210.84 | Discretionary |
| Mar 28, 2024 | LH | $770.1K | Sale | 3,553 | $216.74 | Planned |
| Mar 27, 2024 | LH | $564.2K | Payment | 2,605 | $216.57 | Planned |
| Mar 27, 2024 | LH | $0 | Option Exercise | 6,158 | $N/A | Planned |
| Feb 13, 2024 | LH | $53.7K | Sale | 237 | $226.45 | Planned |
| Feb 12, 2024 | LH | $19.8K | Payment | 87 | $227.45 | Discretionary |
| Feb 11, 2024 | LH | $0 | Option Exercise | 324 | $N/A | Discretionary |
| Feb 8, 2024 | LH | $57.5K | Sale | 259 | $222.06 | Planned |
| Feb 7, 2024 | LH | $21.0K | Payment | 94 | $223.71 | Discretionary |
| Feb 7, 2024 | LH | $0 | Option Exercise | 353 | $N/A | Discretionary |
| Feb 5, 2024 | LH | $42.6K | Sale | 193 | $220.57 | Planned |
| Feb 2, 2024 | LH | $15.7K | Payment | 71 | $221.54 | Planned |
| Feb 2, 2024 | LH | $0 | Option Exercise | 264 | $N/A | Planned |
| Jun 29, 2023 | LH | $50.9K | Sale | 212 | $240.00 | Planned |
| Jun 20, 2023 | FTRE | $0 | Other | 7,816 | $N/A | Discretionary |
| Mar 30, 2023 | LH | $308.1K | Payment | 1,371 | $224.70 | Discretionary |
| Mar 30, 2023 | LH | $0 | Award | 3,609 | $N/A | Discretionary |
| Feb 13, 2023 | LH | $19.4K | Payment | 78 | $248.13 | Discretionary |
| Feb 11, 2023 | LH | $0 | Option Exercise | 290 | $N/A | Discretionary |
| Feb 7, 2023 | LH | $53.2K | Sale | 219 | $243.01 | Discretionary |
| Feb 6, 2023 | LH | $19.8K | Payment | 81 | $244.50 | Discretionary |
| Feb 4, 2023 | LH | $0 | Option Exercise | 300 | $N/A | Discretionary |
| Feb 3, 2023 | LH | $43.9K | Sale | 173 | $253.90 | Discretionary |
| Feb 2, 2023 | LH | $16.3K | Payment | 64 | $254.99 | Discretionary |
| Feb 2, 2023 | LH | $0 | Option Exercise | 237 | $N/A | Discretionary |
| Mar 29, 2022 | LH | $678.6K | Sale | 2,449 | $277.11 | Discretionary |