Chapman Steven Leonard - Insider Non-Derivative Transactions at Natera, Inc. (NTRA) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 1, 2025, Chapman Steven Leonard's relationship to Natera, Inc. (NTRA) is Director,Officer (CEO AND PRESIDENT), and currently has 143,422 shares of Common Stock, 186,877 shares of Common Stok, and 174,376 shares of Common Stck.

The charts below show 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 Steven Leonard - Insider Non-Derivative Transactions of NTRA Common Stock
Chapman Steven Leonard - Insider Non-Derivative Transactions of NTRA Common Stok
Chapman Steven Leonard - Insider Non-Derivative Transactions of NTRA Common Stck
Chapman Steven Leonard - Insider Non-Derivative Transactions at NTRA
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 2, 2025 Sell -- (Common Stock) 956 239.44 140416
Dec 2, 2025 Sell -- (Common Stock) 2050 238.13 141372
Dec 2, 2025 Sell -- (Common Stock) 1394 237.05 143422
Nov 4, 2025 Sell -- (Common Stock) 156573 200 144816
Nov 4, 2025 M -- (Common Stock) 2084 13.01 151924
Nov 4, 2025 M -- (Common Stock) 3595 20.27 155519
Nov 4, 2025 Sell -- (Common Stock) 1915 198.96 301389
Nov 4, 2025 Sell -- (Common Stock) 2215 198.03 303304
Nov 4, 2025 M -- (Common Stock) 150000 119.75 305519
Oct 29, 2025 Sell -- (Common Stock) 3680 191.46 149840
Oct 28, 2025 Sell -- (Common Stock) 2335 192.32 153520
Oct 22, 2025 Sell -- (Common Stock) 1603 187.95 155855
Oct 21, 2025 M -- (Common Stock) 3386 0 157458
Oct 2, 2025 Sell -- (Common Stock) 470 161.47 154072
Oct 2, 2025 Sell -- (Common Stock) 3976 160.49 154542
Oct 2, 2025 Sell -- (Common Stock) 9003 159.78 158518
Oct 2, 2025 Sell -- (Common Stock) 634 158.84 167521
Oct 1, 2025 Sell -- (Common Stock) 9109 162.05 168155
Sep 30, 2025 M -- (Common Stock) 18750 0 177264
Sep 3, 2025 Sell -- (Common Stock) 1907 167.69 158514
Sep 3, 2025 Sell -- (Common Stock) 1472 166.29 160421
Sep 3, 2025 Sell -- (Common Stock) 1700 165.44 161893
Aug 2, 2025 Sell -- (Common Stock) 2997 133.31 163593
Aug 2, 2025 Sell -- (Common Stock) 2810 132.43 166590
Jul 29, 2025 Sell -- (Common Stock) 6092 139.81 169400
Jul 22, 2025 Sell -- (Common Stock) 1622 139.29 175492
Jul 21, 2025 M -- (Common Stock) 3386 0 177114
Jul 2, 2025 Sell -- (Common Stock) 648 167.77 173728
Jul 2, 2025 Sell -- (Common Stck) 3187 167.19 174376
Jul 2, 2025 Sell -- (Common Stock) 500 165.83 177563
Jul 2, 2025 Sell -- (Common Stock) 1008 164 178063
Jun 3, 2025 Sell -- (Common Stock) 1476 158.33 179071
Jun 3, 2025 Sell -- (Common Stock) 3123 157.03 180547
Jun 3, 2025 Sell -- (Common Stock) 1512 156.07 183670
May 2, 2025 Sell -- (Common Stock) 770 152.04 185182
May 2, 2025 Sell -- (Common Stock) 2186 151.26 185952
May 2, 2025 Sell -- (Common Stock) 2015 149.94 188138
May 2, 2025 Sell -- (Common Stock) 2009 148.25 190153
Apr 29, 2025 Sell -- (Common Stock) 6203 152.18 192162
Apr 22, 2025 Sell -- (Common Stock) 21 146.07 198365
Apr 22, 2025 Sell -- (Common Stock) 1643 145.54 198386
Apr 21, 2025 M -- (Common Stock) 3386 0 200029
Apr 2, 2025 Sell -- (Common Stock) 1334 142.28 196643
Apr 2, 2025 Sell -- (Common Stock) 4022 141.11 197977
Apr 2, 2025 Sell -- (Common Stock) 8027 140.2 201999
Apr 2, 2025 Sell -- (Common Stock) 2515 139.39 210026
Apr 1, 2025 Sell -- (Common Stock) 252 138.42 212541
Apr 1, 2025 Sell -- (Common Stock) 9311 138.41 212793
Mar 29, 2025 M -- (Common Stock) 18750 0 222104
Mar 18, 2025 Sell -- (Common Stock) 6702 146.03 203354
Mar 13, 2025 Acquisition -- (Common Stock) 6702 0 210056
Mar 6, 2025 Sell -- (Common Stock) 900 145.42 203354
Mar 6, 2025 Sell -- (Common Stock) 10320 144.75 204254
Mar 6, 2025 Sell -- (Common Stock) 33776 144.02 214574
Mar 6, 2025 Sell -- (Common Stock) 30298 142.79 248350
Mar 6, 2025 Sell -- (Common Stock) 11978 141.91 278648
Feb 1, 2025 Acquisition -- (Common Stock) 36682 0 290626
Jan 30, 2025 Sell -- (Common Stock) 7 167.39 253944
Jan 30, 2025 Sell -- (Common Stock) 9870 165.87 253951
Jan 30, 2025 Sell -- (Common Stock) 3 167.31 263821
Jan 30, 2025 Sell -- (Common Stock) 3805 165.87 263824
Jan 23, 2025 Sell -- (Common Stock) 194 171.97 267629
Jan 23, 2025 Sell -- (Common Stock) 78359 164.95 267823
Jan 22, 2025 M -- (Common Stock) 1775 0 346182
Jan 21, 2025 M -- (Common Stock) 3386 0 344407
Jan 17, 2025 M -- (Common Stock) 54175 0 239209
Jan 17, 2025 Acquisition -- (Common Stock) 101812 0 341021
Nov 16, 2024 Sell -- (Common Stock) 440 150 185034
Nov 16, 2024 Sell -- (Common Stock) 351 148.92 185474
Nov 16, 2024 Sell -- (Common Stock) 1052 147.83 185825
Nov 16, 2024 Sell -- (Common Stok) 100 146.35 186877
Nov 16, 2024 Sell -- (Common Stock) 1800 145.29 186977
Nov 16, 2024 Sell -- (Common Stock) 985 144.44 188777
Oct 29, 2024 Sell -- (Common Stock) 3960 118.21 189762
Oct 23, 2024 Sell -- (Common Stock) 893 120.07 193722
Oct 22, 2024 Sell -- (Common Stock) 1709 120.76 194615
Oct 22, 2024 M -- (Common Stock) 1775 0 196324
Oct 21, 2024 M -- (Common Stock) 3386 0 194549
Oct 16, 2024 Sell -- (Common Stock) 4523 130.4 191163
Sep 17, 2024 Sell -- (Common Stock) 500 130.93 195686
Sep 17, 2024 Sell -- (Common Stock) 598 129.9 196186
Sep 17, 2024 Sell -- (Common Stock) 1626 128.87 196784
Sep 17, 2024 Sell -- (Common Stock) 1258 127.83 198410
Sep 17, 2024 Sell -- (Common Stock) 1042 126.66 199668
Aug 16, 2024 Sell -- (Common Stock) 577 120 200710
Aug 16, 2024 Sell -- (Common Stock) 5006 118.79 201287
Jul 30, 2024 Sell -- (Common Stock) 4084 102.77 206293
Jul 23, 2024 Sell -- (Common Stock) 2638 105.16 210377
Jul 22, 2024 M -- (Common Stock) 1774 0 213015
Jul 21, 2024 M -- (Common Stock) 3386 0 211241
Jul 16, 2024 Sell -- (Common Stock) 226 112.21 207855
Jul 16, 2024 Sell -- (Common Stock) 5270 111.63 208081
Jul 2, 2024 Sell -- (Common Stock) 2431 109.43 213351
Jul 2, 2024 Sell -- (Common Stock) 11061 108.61 215782
Jul 2, 2024 Sell -- (Common Stock) 24008 107.73 226843
Jun 29, 2024 M -- (Common Stock) 37500 0 250851
Jun 18, 2024 Sell -- (Common Stock) 1247 112.55 213351
Jun 18, 2024 Sell -- (Common Stock) 3243 111.88 214598
Jun 18, 2024 Sell -- (Common Stock) 1615 110.35 217841
May 16, 2024 Sell -- (Common Stock) 3320 107.59 219456
May 16, 2024 Sell -- (Common Stock) 3459 106.59 222776
Apr 30, 2024 Sell -- (Common Stock) 4084 93.14 226235
Apr 24, 2024 Sell -- (Common Stock) 2552 91.38 230319
Apr 22, 2024 M -- (Common Stock) 1775 0 232871
Apr 21, 2024 M -- (Common Stock) 3386 0 231096
Apr 16, 2024 Sell -- (Common Stock) 100 94.44 227710
Apr 16, 2024 Sell -- (Common Stock) 2411 93.91 227810
Apr 16, 2024 Sell -- (Common Stock) 4305 92.67 230221
Mar 29, 2024 Sell -- (Common Stock) 2662 90.42 234526
Mar 28, 2024 M -- (Common Stock) 5184 0 237188
Mar 16, 2024 Sell -- (Common Stock) 20070 89.6 0
Mar 16, 2024 Sell -- (Common Stock) 20575 88.97 20070
Mar 16, 2024 Sell -- (Common Stock) 10265 87.98 40645
Mar 16, 2024 Sell -- (Common Stock) 28334 89.63 232004
Mar 16, 2024 Sell -- (Common Stock) 34960 88.98 260338
Mar 16, 2024 M -- (Common Stock) 21865 13.01 268822
Mar 16, 2024 Sell -- (Common Stock) 19929 87.96 295298
Mar 16, 2024 M -- (Common Stock) 27655 20.27 296477
Mar 16, 2024 M -- (Common Stock) 18750 25.46 315227
Mar 6, 2024 Sell -- (Common Stock) 9326 88.37 246957
Mar 2, 2024 Acquisition -- (Common Stock) 9326 0 256283
Jan 30, 2024 Sell -- (Common Stock) 14813 65.09 246957
Jan 27, 2024 Acquisition -- (Common Stock) 86220 0 261770
Jan 23, 2024 Sell -- (Common Stock) 1958 68.16 175550
Jan 22, 2024 M -- (Common Stock) 1774 0 177508
Jan 21, 2024 M -- (Common Stock) 3386 0 175734
Dec 29, 2023 Sell -- (Common Stock) 2604 63.29 172348
Dec 28, 2023 M -- (Common Stock) 5183 0 174952
Nov 21, 2023 Sell -- (Common Stock) 2566 55 217554
Oct 24, 2023 Sell -- (Common Stock) 2595 40.39 220120
Oct 22, 2023 M -- (Common Stock) 1775 0 222715
Oct 21, 2023 M -- (Common Stock) 3386 0 220940
Sep 29, 2023 Sell -- (Common Stock) 2617 45.82 217554
Sep 28, 2023 M -- (Common Stock) 5183 0 220171
Aug 12, 2023 Sell -- (Common Stock) 2578 55 214988
Jul 25, 2023 Sell -- (Common Stock) 2578 47.83 217566
Jul 22, 2023 M -- (Common Stock) 1775 0 220144
Jul 21, 2023 M -- (Common Stock) 3386 0 218369
Jun 29, 2023 Sell -- (Common Stock) 2605 50.88 214983
Jun 28, 2023 M -- (Common Stock) 5183 0 217588
Apr 25, 2023 Sell -- (Common Stock) 885 54.98 212405
Apr 22, 2023 Sell -- (Common Stock) 1689 54.27 211516
Apr 22, 2023 M -- (Common Stock) 1774 0 213290
Apr 21, 2023 M -- (Common Stock) 3386 0 213205
Mar 30, 2023 Sell -- (Common Stock) 2571 55 209819
Mar 29, 2023 Sell -- (Common Stock) 2612 55.13 212390
Mar 28, 2023 M -- (Common Stock) 5183 0 215002
Mar 25, 2023 Sell -- (Common Stock) 1656 55.09 209819
Mar 24, 2023 Sell -- (Common Stock) 1651 56.08 211475
Mar 23, 2023 Sell -- (Common Stock) 4736 56.32 209819
Mar 23, 2023 M -- (Common Stock) 182 0 210001
Mar 23, 2023 M -- (Common Stock) 3125 0 213126
Mar 18, 2023 Acquisition -- (Common Stock) 9427 0 214555
Mar 3, 2023 Sell -- (Common Stock) 40835 55 205128
Mar 1, 2023 Sell -- (Common Stock) 13474 48.94 245963
Feb 28, 2023 M -- (Common Stock) 28393 0 259437
Jan 28, 2023 Acquisition -- (Common Stock) 127265 0 231044
Jan 24, 2023 Sell -- (Common Stock) 5370 41.56 103779
Jan 22, 2023 M -- (Common Stock) 1775 0 109149
Jan 21, 2023 M -- (Common Stock) 13543 0 107374
Jan 4, 2023 Sell -- (Common Stock) 8212 39.55 93831
Jan 3, 2023 M -- (Common Stock) 3125 0 102043
Jan 1, 2023 M -- (Common Stock) 13708 0 98918
Sep 24, 2022 Sell -- (Common Stock) 1674 45.3 71438