Rosenman Herm sold Natera Inc ($NTRA) shares on the open market four times over the past year, totaling about $11.0 million. His most recent sale occurred on December 12, 2025. These sales rank him 1050th among 11,678 insiders in our database by total value sold, compared to an average of $8.6 million across 6.4 transactions per insider. Rosenman Herm made no open market purchases of $NTRA in the last 365 days.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 30, 2026 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 99 | $0.00 | 20,441.0000 | 136,721,000 | 0.49% | 0.00% |
| Oct. 31, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 132 | $0.00 | 68,761.0000 | 137,187,000 | 0.19% | 0.00% |
| Dec. 12, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | S | Common Stock | 150 | $229.10 | 20,342.0000 | 137,187,000 | 0.73% | 0.00% |
| Dec. 12, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | S | Common Stock | 11987 | $228.49 | 20,492.0000 | 137,187,000 | 36.91% | 0.01% |
| Dec. 12, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | S | Common Stock | 21910 | $227.35 | 32,479.0000 | 137,187,000 | 40.28% | 0.02% |
| Dec. 12, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | S | Common Stock | 14372 | $226.62 | 54,389.0000 | 137,187,000 | 20.90% | 0.01% |
| July 25, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 153 | $0.00 | 68,629.0000 | 136,388,000 | 0.22% | 0.00% |
| June 27, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 2143 | $0.00 | 68,205.0000 | 134,750,000 | 3.24% | 0.00% |
| June 27, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 271 | $0.00 | 68,476.0000 | 134,750,000 | 0.40% | 0.00% |
| April 25, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 164 | $0.00 | 66,062.0000 | 134,750,000 | 0.25% | 0.00% |
| Jan. 31, 2025 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 133 | $0.00 | 65,898.0000 | 124,718,000 | 0.20% | 0.00% |
| Oct. 25, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 178 | $0.00 | 65,765.0000 | 123,775,000 | 0.27% | 0.00% |
| July 26, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 206 | $0.00 | 65,587.0000 | 122,853,000 | 0.32% | 0.00% |
| June 28, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 2964 | $0.00 | 65,381.0000 | 120,814,000 | 4.75% | 0.00% |
| April 26, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 488 | $0.00 | 62,173.0000 | 120,814,000 | 0.79% | 0.00% |
| April 26, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 244 | $0.00 | 62,417.0000 | 120,814,000 | 0.39% | 0.00% |
| Feb. 16, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | S | Common Stock | 35947 | $69.85 | 61,685.0000 | 114,997,000 | 36.82% | 0.03% |
| Feb. 16, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | M | Common Stock | 93901 | $2.66 | 155,586.0000 | 114,997,000 | 152.23% | 0.08% |
| Feb. 16, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | S | Common Stock | 57954 | $69.08 | 97,632.0000 | 114,997,000 | 37.25% | 0.05% |
| Feb. 16, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | M | Stock Option (right to buy) | 93901 | $0.00 | 0.0000 | 114,997,000 | 100.00% | 0.08% |
| Jan. 26, 2024 | Natera, Inc. | $NTRA | ROSENMAN HERM | Not found | A | Common Stock | 303 | $63.79 | 61,685.0000 | 114,997,000 | 0.49% | 0.00% |