Chapman Rowan E - Insider Non-Derivative Transactions at Natera, Inc. (NTRA) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 5, 2025, Chapman Rowan E's relationship to Natera, Inc. (NTRA) is Director, and currently has 10,143 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other NTRA insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Chapman Rowan E - Insider Non-Derivative Transactions of NTRA Common Stock
Chapman Rowan E - Insider Non-Derivative Transactions at NTRA
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 6, 2025 | Sell -- (Common Stock) | 366 | 243.39 | 5777 |
| Dec 6, 2025 | Sell -- (Common Stock) | 4000 | 243.08 | 6143 |
| Dec 6, 2025 | M -- (Common Stock) | 4000 | 32.15 | 10143 |
| Nov 1, 2025 | Acquisition -- (Common Stock) | 128 | 0 | 6143 |
| Aug 29, 2025 | Sell -- (Common Stock) | 2750 | 166.99 | 6015 |
| Jul 26, 2025 | Acquisition -- (Common Stock) | 149 | 0 | 8765 |
| Jun 28, 2025 | Acquisition -- (Common Stock) | 2143 | 0 | 8345 |
| Jun 28, 2025 | Acquisition -- (Common Stock) | 271 | 0 | 8616 |
| Dec 11, 2024 | Sell -- (Common Stock) | 1767 | 170.24 | 6202 |
| Sep 14, 2024 | Sell -- (Common Stock) | 2614 | 127.68 | 7969 |
| Sep 14, 2024 | M -- (Common Stock) | 2614 | 94.14 | 10583 |
| Jun 29, 2024 | Acquisition -- (Common Stock) | 2964 | 0 | 7969 |
| May 29, 2024 | Sell -- (Common Stock) | 4856 | 109.09 | 5005 |
| Apr 27, 2024 | Acquisition -- (Common Stock) | 488 | 0 | 9861 |
| Nov 30, 2023 | Sell -- (Common Stock) | 1998 | 55.97 | 9373 |
| Jul 1, 2023 | Acquisition -- (Common Stock) | 2750 | 0 | 11371 |
| Jun 14, 2023 | Sell -- (Common Stock) | 1767 | 50.58 | 8621 |
| May 26, 2023 | M -- (Common Stock) | 3534 | 0 | 10388 |