Rowan E. Chapman serves as Executive at Natera, Inc., where they oversee executive responsibilities. Since joining the company, Rowan E. Chapman has executed 34 insider transactions totaling $5.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 5, 2025 involved exercising options for 4,000 shares valued at $128.6K.
Rowan E. Chapman currently holds 10,143 shares of Natera, Inc. (NTRA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Rowan E. Chapman has been a net seller of NTRA stock. They have purchased $0 and sold $5.1M worth of shares.
Rowan E. Chapman's most recent insider trade was on Dec 5, 2025, when they sold 4,000 shares at $32.15 per share.
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| $243.39 |
| Discretionary |
| Dec 5, 2025 | NTRA | $972.3K | Sale | 4,000 | $243.08 | Discretionary |
| Oct 31, 2025 | NTRA | $0 | Award | 128 | $N/A | Discretionary |
| Aug 28, 2025 | NTRA | $459.2K | Sale | 2,750 | $166.99 | Discretionary |
| Jul 25, 2025 | NTRA | $0 | Award | 149 | $N/A | Discretionary |
| Jun 27, 2025 | NTRA | $0 | Award | 2,143 | $N/A | Discretionary |
| Jun 27, 2025 | NTRA | $0 | Award | 271 | $N/A | Discretionary |
| Sep 13, 2024 | NTRA | $333.8K | Sale | 2,614 | $127.68 | Discretionary |
| Sep 13, 2024 | NTRA | $246.1K | Option Exercise | 2,614 | $94.14 | Discretionary |
| Jun 28, 2024 | NTRA | $0 | Award | 2,964 | $N/A | Discretionary |
| May 28, 2024 | NTRA | $529.7K | Sale | 4,856 | $109.09 | Discretionary |
| Apr 26, 2024 | NTRA | $0 | Award | 488 | $N/A | Discretionary |
| Nov 29, 2023 | NTRA | $111.8K | Sale | 1,998 | $55.97 | Discretionary |
| Jun 30, 2023 | NTRA | $0 | Award | 2,750 | $N/A | Discretionary |
| Jun 13, 2023 | NTRA | $89.4K | Sale | 1,767 | $50.58 | Discretionary |
| May 25, 2023 | NTRA | $0 | Option Exercise | 3,534 | $N/A | Discretionary |
| Oct 14, 2022 | NTRA | $15.0K | Award | 330 | $45.42 | Discretionary |
| Jul 8, 2022 | NTRA | $0 | Award | 361 | $N/A | Discretionary |
| May 25, 2022 | NTRA | $0 | Option Exercise | 1,307 | $N/A | Discretionary |
| Sep 17, 2021 | NTRA | $176.8K | Option Exercise | 5,500 | $32.15 | Discretionary |
| Sep 17, 2021 | NTRA | $120.1K | Sale | 1,000 | $120.08 | Discretionary |
| Sep 17, 2021 | NTRA | $544.2K | Sale | 4,500 | $120.93 | Discretionary |
| Aug 17, 2021 | NTRA | $176.8K | Option Exercise | 5,500 | $32.15 | Discretionary |
| Aug 17, 2021 | NTRA | $550.5K | Sale | 5,500 | $100.09 | Discretionary |
| Jul 19, 2021 | NTRA | $25.9K | Sale | 232 | $111.83 | Discretionary |
| Jul 19, 2021 | NTRA | $159.2K | Sale | 1,468 | $108.47 | Discretionary |
| Jul 19, 2021 | NTRA | $139.8K | Sale | 1,300 | $107.53 | Discretionary |
| Jul 19, 2021 | NTRA | $122.8K | Option Exercise | 3,000 | $40.93 | Discretionary |
| May 28, 2021 | NTRA | $0 | Option Exercise | 2,856 | $N/A | Discretionary |