John Fesko, President and Chief Business Officer of Natera, Inc. ($NTRA), sold about $7.1 million worth of company shares across 20 open market transactions in the last 365 days. His most recent sale occurred on March 10, 2026. These sales rank 1486th among 11,678 individual insiders in our database, where the average is $8.6 million per insider over about 6.4 transactions. Fesko made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 10, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 707 | $204.13 | 189,199.0000 | 136,721,000 | 0.37% | 0.00% |
| March 9, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 1774 | $0.00 | 189,906.0000 | 136,721,000 | 0.94% | 0.00% |
| Feb. 27, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 10051 | $0.00 | 188,132.0000 | 136,721,000 | 5.64% | 0.01% |
| Feb. 3, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 2415 | $231.14 | 178,081.0000 | 136,721,000 | 1.34% | 0.00% |
| Feb. 3, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1179 | $230.77 | 180,496.0000 | 136,721,000 | 0.65% | 0.00% |
| Jan. 30, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 6135 | $0.00 | 181,675.0000 | 136,721,000 | 3.49% | 0.00% |
| Jan. 27, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 784 | $240.53 | 176,468.0000 | 136,721,000 | 0.44% | 0.00% |
| Jan. 28, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 928 | $237.66 | 175,540.0000 | 136,721,000 | 0.53% | 0.00% |
| Jan. 21, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 339 | $235.00 | 177,252.0000 | 136,721,000 | 0.19% | 0.00% |
| Jan. 20, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 17806 | $234.74 | 177,591.0000 | 136,721,000 | 9.11% | 0.01% |
| Jan. 14, 2026 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 44698 | $0.00 | 195,397.0000 | 136,721,000 | 29.66% | 0.03% |
| Oct. 28, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 928 | $191.46 | 150,699.0000 | 137,187,000 | 0.61% | 0.00% |
| Oct. 27, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 781 | $192.32 | 151,627.0000 | 137,187,000 | 0.51% | 0.00% |
| Oct. 21, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 339 | $187.95 | 152,408.0000 | 137,187,000 | 0.22% | 0.00% |
| Aug. 12, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 1675 | $0.00 | 153,425.0000 | 136,388,000 | 1.10% | 0.00% |
| Aug. 14, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 6 | $155.30 | 152,747.0000 | 136,388,000 | 0.00% | 0.00% |
| Aug. 14, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 672 | $155.46 | 152,753.0000 | 136,388,000 | 0.44% | 0.00% |
| July 28, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1710 | $139.81 | 151,750.0000 | 136,388,000 | 1.11% | 0.00% |
| July 21, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 339 | $139.29 | 153,460.0000 | 136,388,000 | 0.22% | 0.00% |
| May 27, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1438 | $156.85 | 153,799.0000 | 134,750,000 | 0.93% | 0.00% |
| April 28, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1709 | $152.18 | 155,237.0000 | 134,750,000 | 1.09% | 0.00% |
| April 21, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 339 | $145.54 | 156,950.0000 | 134,750,000 | 0.22% | 0.00% |
| April 21, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 4 | $146.10 | 156,946.0000 | 134,750,000 | 0.00% | 0.00% |
| March 17, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 793 | $146.03 | 157,291.0000 | 124,718,000 | 0.50% | 0.00% |
| March 17, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 2 | $149.58 | 157,289.0000 | 124,718,000 | 0.00% | 0.00% |
| March 12, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 2040 | $0.00 | 158,084.0000 | 124,718,000 | 1.31% | 0.00% |
| Feb. 6, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 663 | $177.77 | 156,044.0000 | 124,718,000 | 0.42% | 0.00% |
| Feb. 5, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 1675 | $0.00 | 156,707.0000 | 124,718,000 | 1.08% | 0.00% |
| Jan. 31, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 11832 | $0.00 | 155,032.0000 | 124,718,000 | 8.26% | 0.01% |
| Jan. 29, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 3115 | $165.87 | 143,202.0000 | 124,718,000 | 2.13% | 0.00% |
| Jan. 29, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 2 | $167.39 | 143,200.0000 | 124,718,000 | 0.00% | 0.00% |
| Jan. 29, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 913 | $165.87 | 146,317.0000 | 124,718,000 | 0.62% | 0.00% |
| Jan. 22, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 53 | $171.96 | 147,230.0000 | 124,718,000 | 0.04% | 0.00% |
| Jan. 22, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 21175 | $164.95 | 147,283.0000 | 124,718,000 | 12.57% | 0.02% |
| Jan. 16, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 29798 | $0.00 | 157,636.0000 | 124,718,000 | 23.31% | 0.02% |
| Jan. 16, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 13696 | $0.00 | 127,838.0000 | 124,718,000 | 12.00% | 0.01% |
| Jan. 16, 2025 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 10822 | $0.00 | 168,458.0000 | 124,718,000 | 6.87% | 0.01% |
| Dec. 20, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 1675 | $0.00 | 114,811.0000 | 123,775,000 | 1.48% | 0.00% |
| Dec. 23, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1 | $157.95 | 114,810.0000 | 123,775,000 | 0.00% | 0.00% |
| Dec. 23, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 668 | $159.60 | 114,142.0000 | 123,775,000 | 0.58% | 0.00% |
| Oct. 28, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 929 | $118.21 | 113,136.0000 | 123,775,000 | 0.81% | 0.00% |
| Oct. 21, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 342 | $120.76 | 114,264.0000 | 123,775,000 | 0.30% | 0.00% |
| Oct. 22, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 199 | $120.07 | 114,065.0000 | 123,775,000 | 0.17% | 0.00% |
| Aug. 13, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 3956 | $116.67 | 114,606.0000 | 122,853,000 | 3.34% | 0.00% |
| Aug. 12, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 10000 | $0.00 | 118,562.0000 | 122,853,000 | 9.21% | 0.01% |
| July 31, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | M | Stock Option (right to buy) | 100 | $0.00 | 0.0000 | 122,853,000 | 100.00% | 0.00% |
| July 29, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 929 | $102.77 | 108,462.0000 | 122,853,000 | 0.85% | 0.00% |
| July 31, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | M | Common Stock | 100 | $5.40 | 108,562.0000 | 122,853,000 | 0.09% | 0.00% |
| July 22, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 549 | $105.16 | 109,391.0000 | 122,853,000 | 0.50% | 0.00% |
| May 28, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1438 | $109.96 | 109,940.0000 | 120,814,000 | 1.29% | 0.00% |
| April 29, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 929 | $93.14 | 110,748.0000 | 120,814,000 | 0.83% | 0.00% |
| April 23, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 522 | $91.38 | 111,677.0000 | 120,814,000 | 0.47% | 0.00% |
| March 28, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 464 | $90.42 | 112,199.0000 | 114,997,000 | 0.41% | 0.00% |
| March 5, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 1823 | $88.37 | 112,663.0000 | 114,997,000 | 1.59% | 0.00% |
| Feb. 29, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 3607 | $0.00 | 114,501.0000 | 114,997,000 | 3.25% | 0.00% |
| March 5, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 15 | $87.37 | 114,486.0000 | 114,997,000 | 0.01% | 0.00% |
| March 1, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 2400 | $0.00 | 110,894.0000 | 114,997,000 | 2.21% | 0.00% |
| Jan. 26, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | A | Common Stock | 31352 | $0.00 | 110,852.0000 | 114,997,000 | 39.44% | 0.03% |
| Jan. 29, 2024 | Natera, Inc. | $NTRA | Fesko John | PRESIDENT, CHIEF BUS. OFFICER | S | Common Stock | 2358 | $65.09 | 108,494.0000 | 114,997,000 | 2.13% | 0.00% |