Skip to contentChapman Rowan E — Natera, Inc. insider: 61 transactions · InsiderLensInsider trading activity of Chapman Rowan E
- Transactions on record
- 61
- since Oct 1, 2019
- Open-market buys
- 0
- Open-market sells
- 18
- $5.4M
- Companies traded
- 1
- last filing Jun 30, 2026
Figures computed from official regulatory filings — methodology.
Companies where Chapman Rowan E has traded
Track record of Chapman Rowan E
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Chapman Rowan E
Co-insiders of Chapman Rowan E
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Claremont Creek Partners fund L PNatera, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 30, 2026 | Award | 103 | — | — | SEC |
| Jun 30, 2026 | Award | 1,571 | — | — | SEC |
| Jun 17, 2026 | Sell | -2,964 | 216.78 USD | — | SEC |
| Apr 28, 2026 | Award | 222 | — | — | SEC |
| Apr 28, 2026 | Award | 114 | — | — | SEC |
| Mar 17, 2026 | Sell | -122 | 191.38 USD | $23.3K | SEC |
| Feb 3, 2026 | Award | 97 | — | — | SEC |
| Dec 9, 2025 | Exercise | 4,000 | 32.15 USD | $128.6K | SEC |
| Dec 9, 2025 | Sell | -366 | 243.39 USD | $89.1K | SEC |
| Dec 9, 2025 | Sell | -4,000 | 243.08 USD | $972.3K | SEC |
| Dec 9, 2025 | ExerciseD | -4,000 | 0.00 USD | $0 | SEC |
| Nov 4, 2025 | Award | 128 | — | — | SEC |
| Sep 2, 2025 | Award | 271 | — | — | SEC |
| Sep 2, 2025 | Award | 149 | — | — | SEC |
| Sep 2, 2025 | Sell | -2,750 | 166.99 USD | $459.2K | SEC |
| Sep 2, 2025 | Award | 2,143 | — | — | SEC |
| Dec 11, 2024 | Sell | -1,767 | 170.24 USD | $300.8K | SEC |
| Sep 16, 2024 | Sell | -2,614 | 127.68 USD | $333.8K | SEC |
| Sep 16, 2024 | Exercise | 2,614 | 94.14 USD | $246.1K | SEC |
| Sep 16, 2024 | ExerciseD | -2,614 | 0.00 USD | $0 | SEC |
| Jul 2, 2024 | Award | 2,964 | — | — | SEC |
| May 30, 2024 | Sell | -4,856 | 109.09 USD | $529.7K | SEC |
| Apr 30, 2024 | Award | 488 | — | — | SEC |
| Dec 1, 2023 | Sell | -1,998 | 55.97 USD | $111.8K | SEC |
| Jul 5, 2023 | Award | 2,750 | — | — | SEC |