Insiders · Profile

Chapman Steven Leonard

CEO AND PRESIDENT at Natera. Filing since 26 Mar 2018. CIK 0001711968

Company
Date
Role
Action
Shares
Amount
Of holding
1 Oct 2026
CEO AND PRESIDENT
Sold on a plan
1,273
$526.14K
1.3%
1 Sep 2026
CEO AND PRESIDENT
Sold on a plan
1,698
$545.04K
1.7%
3 Aug 2026
CEO AND PRESIDENT
Sold on a plan
3,076
$819.43K
3.0%
28 Jul 2026
CEO AND PRESIDENT
Sold on a plan
3,580
$909.57K
3.4%
27 Jul 2026
CEO AND PRESIDENT
Sold on a plan
2,190
$570.47K
2.0%
4 Jun 2026
CEO AND PRESIDENT
Sold on a plan
41,124
$9.09M
27.4%
1 May 2026
CEO AND PRESIDENT
Sold on a plan
902
$185.96K
0.6%
27 Apr 2026
CEO AND PRESIDENT
Sold on a plan
5,838
$1.19M
3.7%
10 Mar 2026
CEO AND PRESIDENT
Sold on a plan
5,623
$1.15M
3.5%
2 Mar 2026
CEO AND PRESIDENT
Sold on a plan
3,950
$790.09K
2.5%
3 Feb 2026
CEO AND PRESIDENT
Sold on a plan
4,725
$1.09M
3.7%
2 Feb 2026
CEO AND PRESIDENT
Sold on a plan
85,299
$19.68M
40.0%
28 Jan 2026
CEO AND PRESIDENT
Sold on a plan
3,648
$866.99K
1.7%
27 Jan 2026
CEO AND PRESIDENT
Sold on a plan
2,322
$558.51K
1.1%
21 Jan 2026
CEO AND PRESIDENT
Sold on a plan
1,590
$373.65K
0.7%
20 Jan 2026
CEO AND PRESIDENT
Sold on a plan
71,932
$16.89M
24.9%
2 Jan 2026
CEO AND PRESIDENT
Sold on a plan
3,848
$881.48K
2.7%
1 Dec 2025
CEO AND PRESIDENT
Sold on a plan
4,400
$1.05M
3.0%
3 Nov 2025
CEO AND PRESIDENT
Sold on a plan
160,703
$32.13M
52.6%
28 Oct 2025
CEO AND PRESIDENT
Sold on a plan
3,680
$704.58K
2.4%
27 Oct 2025
CEO AND PRESIDENT
Sold on a plan
2,335
$449.08K
1.5%
21 Oct 2025
CEO AND PRESIDENT
Sold on a plan
1,603
$301.28K
1.0%
1 Oct 2025
CEO AND PRESIDENT
Sold on a plan
14,083
$2.25M
8.4%
30 Sep 2025
CEO AND PRESIDENT
Sold on a plan
9,109
$1.48M
5.1%
2 Sep 2025
CEO AND PRESIDENT
Sold on a plan
5,079
$845.80K
3.1%
1 Aug 2025
CEO AND PRESIDENT
Sold on a plan
5,807
$771.66K
3.4%
28 Jul 2025
CEO AND PRESIDENT
Sold on a plan
6,092
$851.71K
3.5%
21 Jul 2025
CEO AND PRESIDENT
Sold on a plan
1,622
$225.93K
0.9%
1 Jul 2025
CEO AND PRESIDENT
Sold on a plan
3,187
$532.84K
1.8%
1 Jul 2025
CEO AND PRESIDENT
Sold on a plan
2,156
$356.94K
1.2%
2 Jun 2025
CEO AND PRESIDENT
Sold on a plan
6,111
$960.06K
3.3%
1 May 2025
CEO AND PRESIDENT
Sold on a plan
6,980
$1.05M
3.6%
28 Apr 2025
CEO AND PRESIDENT
Sold on a plan
6,203
$943.99K
3.1%
21 Apr 2025
CEO AND PRESIDENT
Sold on a plan
1,664
$242.19K
0.8%
1 Apr 2025
CEO AND PRESIDENT
Sold on a plan
15,898
$2.23M
7.5%
31 Mar 2025
CEO AND PRESIDENT
Sold on a plan
9,563
$1.32M
4.3%
17 Mar 2025
CEO AND PRESIDENT
Sold on a plan
6,702
$978.68K
3.2%
5 Mar 2025
CEO AND PRESIDENT
Sold on a plan
87,272
$12.52M
30.0%
29 Jan 2025
CEO AND PRESIDENT
Sold on a plan
13,685
$2.27M
5.1%
22 Jan 2025
CEO AND PRESIDENT
Sold on a plan
78,553
$12.96M
22.7%
15 Nov 2024
CEO AND PRESIDENT
Sold on a plan
4,628
$677.57K
2.4%
15 Nov 2024
CEO AND PRESIDENT
Sold on a plan
100
$14.64K
0.1%
28 Oct 2024
CEO AND PRESIDENT
Sold on a plan
3,960
$468.11K
2.0%
22 Oct 2024
CEO AND PRESIDENT
Sold on a plan
893
$107.22K
0.5%
21 Oct 2024
CEO AND PRESIDENT
Sold on a plan
1,709
$206.37K
0.9%
15 Oct 2024
CEO AND PRESIDENT
Sold on a plan
4,523
$589.80K
2.3%
16 Sep 2024
CEO AND PRESIDENT
Sold on a plan
5,024
$645.47K
2.5%
15 Aug 2024
CEO AND PRESIDENT
Sold on a plan
5,583
$663.90K
2.7%
29 Jul 2024
CEO AND PRESIDENT
Sold on a plan
4,084
$419.70K
1.9%
22 Jul 2024
CEO AND PRESIDENT
Sold on a plan
2,638
$277.41K
1.2%
15 Jul 2024
CEO AND PRESIDENT
Sold on a plan
5,496
$613.67K
2.6%
1 Jul 2024
CEO AND PRESIDENT
Sold on a plan
37,500
$4.05M
14.9%
17 Jun 2024
CEO AND PRESIDENT
Sold on a plan
6,105
$681.37K
2.8%
15 May 2024
CEO AND PRESIDENT
Sold on a plan
6,779
$725.91K
3.0%
29 Apr 2024
CEO AND PRESIDENT
Sold on a plan
4,084
$380.38K
1.8%
23 Apr 2024
CEO AND PRESIDENT
Sold on a plan
2,552
$233.20K
1.1%
15 Apr 2024
CEO AND PRESIDENT
Sold on a plan
6,816
$634.80K
2.9%
28 Mar 2024
CEO AND PRESIDENT
Sold on a plan
2,662
$240.69K
1.1%
15 Mar 2024
CEO AND PRESIDENT
Sold on a plan
83,223
$7.40M
26.4%
15 Mar 2024
CEO AND PRESIDENT
Sold on a plan
50,910
$4.53M
100%
5 Mar 2024
CEO AND PRESIDENT
Sold at will
9,326
$824.09K
3.6%
29 Jan 2024
CEO AND PRESIDENT
Sold at will
14,813
$964.19K
5.7%
22 Jan 2024
CEO AND PRESIDENT
Sold at will
1,958
$133.46K
1.1%
28 Dec 2023
CEO AND PRESIDENT
Sold at will
2,604
$164.81K
1.5%
20 Nov 2023
CEO AND PRESIDENT
Sold on a plan
2,566
$141.13K
1.2%
23 Oct 2023
CEO AND PRESIDENT
Sold at will
2,595
$104.81K
1.2%
28 Sep 2023
CEO AND PRESIDENT
Sold at will
2,617
$119.90K
1.2%
11 Aug 2023
CEO AND PRESIDENT
Sold on a plan
2,578
$141.79K
1.2%
24 Jul 2023
CEO AND PRESIDENT
Sold at will
2,578
$123.30K
1.2%
28 Jun 2023
CEO AND PRESIDENT
Sold at will
2,605
$132.54K
1.2%
24 Apr 2023
CEO AND PRESIDENT
Sold at will
885
$48.66K
0.4%
21 Apr 2023
CEO AND PRESIDENT
Sold at will
1,689
$91.66K
0.8%
29 Mar 2023
CEO AND PRESIDENT
Sold on a plan
2,571
$141.41K
1.2%
28 Mar 2023
CEO AND PRESIDENT
Sold on a plan
2,612
$144.00K
1.2%
24 Mar 2023
CEO AND PRESIDENT
Sold on a plan
1,656
$91.23K
0.8%
23 Mar 2023
CEO AND PRESIDENT
Sold on a plan
1,651
$92.59K
0.8%
22 Mar 2023
CEO AND PRESIDENT
Sold on a plan
4,736
$266.74K
2.2%
2 Mar 2023
CEO AND PRESIDENT
Sold, plan not stated
40,835
$2.25M
16.6%
28 Feb 2023
CEO AND PRESIDENT
Sold, plan not stated
13,474
$659.40K
5.2%
23 Jan 2023
CEO AND PRESIDENT
Sold, plan not stated
5,370
$223.18K
4.9%
3 Jan 2023
CEO AND PRESIDENT
Sold, plan not stated
8,212
$324.81K
8.0%
28 Dec 2022
CEO AND PRESIDENT
Sold, plan not stated
2,605
$103.79K
3.0%
23 Dec 2022
CEO AND PRESIDENT
Sold, plan not stated
1,660
$70.22K
2.0%
7 Dec 2022
CEO AND PRESIDENT
Sold, plan not stated
2,645
$101.33K
3.2%
24 Oct 2022
CEO AND PRESIDENT
Sold, plan not stated
905
$38.38K
1.2%
3 Oct 2022
CEO AND PRESIDENT
Sold, plan not stated
1,559
$69.27K
2.1%
28 Sep 2022
CEO AND PRESIDENT
Sold, plan not stated
2,606
$114.77K
3.5%
23 Sep 2022
CEO AND PRESIDENT
Sold, plan not stated
1,674
$75.83K
2.4%
22 Jul 2022
CEO AND PRESIDENT
Sold, plan not stated
886
$40.99K
1.3%
5 Jul 2022
CEO AND PRESIDENT
Sold, plan not stated
1,550
$57.24K
2.2%
28 Jun 2022
CEO AND PRESIDENT
Sold, plan not stated
2,619
$102.18K
3.7%
23 Jun 2022
CEO AND PRESIDENT
Sold, plan not stated
1,652
$59.08K
2.5%
22 Apr 2022
CEO AND PRESIDENT
Sold, plan not stated
894
$32.31K
1.4%
4 Apr 2022
CEO AND PRESIDENT
Sold, plan not stated
1,559
$67.18K
2.4%
28 Mar 2022
CEO AND PRESIDENT
Sold, plan not stated
2,605
$103.23K
4.1%
23 Mar 2022
CEO AND PRESIDENT
Sold, plan not stated
1,682
$68.29K
2.8%
10 Mar 2022
CEO AND PRESIDENT
Sold, plan not stated
1,147
$48.36K
2.0%
24 Jan 2022
CEO AND PRESIDENT
Sold, plan not stated
3,686
$220.96K
6.2%
5 Jan 2022
CEO AND PRESIDENT
Sold, plan not stated
4,995
$412.64K
8.8%
3 Jan 2022
CEO AND PRESIDENT
Sold, plan not stated
29,167
$2.57M
38.0%
28 Dec 2021
CEO AND PRESIDENT
Sold, plan not stated
2,604
$237.85K
5.4%
23 Dec 2021
CEO AND PRESIDENT
Sold, plan not stated
1,657
$154.10K
3.7%
10 Dec 2021
CEO AND PRESIDENT
Sold, plan not stated
1,145
$104.57K
2.7%
7 Dec 2021
CEO AND PRESIDENT
Sold, plan not stated
4,726
$434.75K
10.5%
1 Dec 2021
CEO AND PRESIDENT
Sold, plan not stated
7,219
$655.45K
16.9%
1 Nov 2021
CEO AND PRESIDENT
Sold, plan not stated
6,652
$769.22K
15.7%
5 Oct 2021
CEO AND PRESIDENT
Sold, plan not stated
1,608
$178.34K
4.2%
4 Oct 2021
CEO AND PRESIDENT
Sold, plan not stated
12,896
$1.39M
100%
4 Oct 2021
CEO AND PRESIDENT
Sold, plan not stated
6,653
$722.86K
14.7%
28 Sep 2021
CEO AND PRESIDENT
Sold, plan not stated
2,698
$296.01K
6.6%
24 Sep 2021
CEO AND PRESIDENT
Sold, plan not stated
26,914
$3.20M
43.1%
23 Sep 2021
CEO AND PRESIDENT
Sold, plan not stated
1,649
$207.23K
2.6%
10 Sep 2021
CEO AND PRESIDENT
Sold, plan not stated
80,826
$9.68M
57.1%
10 Sep 2021
CEO AND PRESIDENT
Sold, plan not stated
10,142
$1.21M
44.0%
12 Aug 2021
CEO AND PRESIDENT
Sold, plan not stated
33,356
$3.39M
30.8%
7 Jul 2021
CEO AND PRESIDENT
Sold, plan not stated
4,633
$546.60K
5.8%
6 Jul 2021
CEO AND PRESIDENT
Sold, plan not stated
27,832
$3.26M
25.9%
28 Jun 2021
CEO AND PRESIDENT
Sold, plan not stated
2,604
$306.16K
3.4%
23 Jun 2021
CEO AND PRESIDENT
Sold, plan not stated
1,662
$191.42K
2.3%
14 Jun 2021
CEO AND PRESIDENT
Sold, plan not stated
26,092
$2.70M
27.0%
10 Jun 2021
CEO AND PRESIDENT
Sold, plan not stated
1,158
$118.82K
1.5%
4 Jun 2021
CEO AND PRESIDENT
Sold, plan not stated
4,709
$459.16K
5.7%
14 May 2021
CEO AND PRESIDENT
Sold, plan not stated
13,007
$1.21M
15.2%
13 Apr 2021
CEO AND PRESIDENT
Sold, plan not stated
41,650
$4.34M
32.7%
5 Apr 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
1,558
$162.17K
3.4%
29 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
11,476
$963.41K
18.9%
23 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
1,683
$171.19K
5.3%
22 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
558
$58.61K
1.9%
11 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
17,922
$1.79M
38.9%
10 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
9,072
$882.80K
16.5%
9 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
22,327
$2.22M
28.8%
8 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
20,000
$1.93M
35.0%
3 Mar 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
1,390
$159.85K
3.6%
1 Feb 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
3,840
$415.18K
9.4%
13 Jan 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
8,155
$937.83K
18.0%
4 Jan 2021
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
4,890
$486.51K
11.6%
23 Dec 2020
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
1,649
$182.76K
4.4%
22 Dec 2020
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
5,056
$533.28K
13.0%
10 Dec 2020
CHIEF EXECUTIVE OFFICER
Sold, plan not stated
1,163
$107.69K
3.9%
11 Nov 2020
Chief Executive Officer
Sold, plan not stated
94,379
$7.36M
77.5%
10 Nov 2020
Chief Executive Officer
Sold, plan not stated
35,621
$2.77M
56.5%
4 Nov 2020
Chief Executive Officer
Sold, plan not stated
61,351
$4.60M
69.1%
12 Oct 2020
Chief Executive Officer
Sold, plan not stated
210
$15.75K
0.6%
5 Oct 2020
Chief Executive Officer
Sold, plan not stated
11,185
$796.82K
23.2%
23 Sep 2020
Chief Executive Officer
Sold, plan not stated
1,660
$105.10K
5.9%
22 Sep 2020
Chief Executive Officer
Sold, plan not stated
558
$34.98K
1.9%
10 Sep 2020
Chief Executive Officer
Sold, plan not stated
1,184
$71.95K
4.7%
4 Sep 2020
Chief Executive Officer
Sold, plan not stated
9,720
$598.37K
29.6%
6 Aug 2020
Chief Executive Officer
Sold, plan not stated
61,565
$3.39M
81.4%
6 Jul 2020
Chief Executive Officer
Sold, plan not stated
1,559
$75.39K
6.1%
2 Jul 2020
Chief Executive Officer
Sold, plan not stated
11,678
$572.87K
31.5%
24 Jun 2020
Chief Executive Officer
Sold, plan not stated
4,771
$216.96K
16.3%
23 Jun 2020
Chief Executive Officer
Sold, plan not stated
1,671
$76.05K
7.7%
22 Jun 2020
Chief Executive Officer
Sold, plan not stated
39,354
$1.77M
64.5%
16 Jun 2020
Chief Executive Officer
Sold, plan not stated
4,457
$200.57K
15.0%
15 Jun 2020
Chief Executive Officer
Sold, plan not stated
4,457
$181.43K
14.8%
10 Jun 2020
Chief Executive Officer
Sold, plan not stated
1,146
$48.35K
4.2%
9 Jun 2020
Chief Executive Officer
Sold, plan not stated
16,158
$639.45K
39.5%
3 Apr 2020
Chief Executive Officer
Sold, plan not stated
1,564
$43.01K
14.0%
23 Mar 2020
Chief Executive Officer
Sold, plan not stated
7,424
$178.89K
47.9%
10 Mar 2020
Chief Executive Officer
Sold, plan not stated
1,147
$38.26K
49.9%
16 Jan 2020
Chief Executive Officer
Sold, plan not stated
139,340
$4.88M
100%
7 Jan 2020
Chief Executive Officer
Sold, plan not stated
1,849
$64.72K
7.5%
3 Jan 2020
Chief Executive Officer
Sold, plan not stated
4,739
$151.69K
17.3%
23 Dec 2019
Chief Executive Officer
Sold, plan not stated
558
$20.61K
3.6%
10 Dec 2019
Chief Executive Officer
Sold, plan not stated
1,148
$41.48K
7.4%
23 Sep 2019
Chief Executive Officer
Sold, plan not stated
559
$18.74K
4.0%
20 Sep 2019
Chief Executive Officer
Sold, plan not stated
9,424
$312.76K
42.6%
10 Sep 2019
Chief Executive Officer
Sold, plan not stated
1,155
$34.07K
25.5%
9 Aug 2019
Chief Executive Officer
Sold, plan not stated
98,996
$3.27M
97.8%
24 Jun 2019
Chief Executive Officer
Sold, plan not stated
390
$9.82K
3.8%
10 Jun 2019
Chief Executive Officer
Sold, plan not stated
794
$19.68K
8.0%
22 Mar 2019
Chief Executive Officer
Sold, plan not stated
384
$7.76K
4.8%
11 Mar 2019
Chief Operating Officer
Sold, plan not stated
3,410
$54.57K
33.1%
24 Dec 2018
Chief Operating Officer
Sold, plan not stated
565
$7.00K
33.7%
12 Oct 2018
Chief Operating Officer
Sold, plan not stated
35,000
$723.19K
98.4%
2 Oct 2018
Chief Operating Officer
Sold, plan not stated
35,000
$831.61K
98.4%
26 Sep 2018
Chief Operating Officer
Sold, plan not stated
9,200
$228.87K
94.2%
24 Sep 2018
Chief Operating Officer
Sold, plan not stated
562
$13.36K
13.0%
19 Sep 2018
Chief Operating Officer
Sold, plan not stated
35,000
$833.18K
91.6%
11 Sep 2018
Chief Operating Officer
Sold, plan not stated
45,000
$1.13M
93.3%
25 Jun 2018
Chief Operating Officer
Sold, plan not stated
86,919
$1.56M
96.4%
22 Jun 2018
Chief Operating Officer
Sold, plan not stated
381
$5.31K
10.6%
26 Mar 2018
Chief Operating Officer
Sold, plan not stated
1,997
$19.44K
44.7%
184 decisions on file.