Follow the people · Insider
Steven Leonard Chapman
Steven Leonard Chapman files insider transactions with the SEC as a ceo and president of Natera (NTRA). We hold 16 disclosed purchases and sales filed since 18 July 2017, 4 of them in the last 90 days.
- Files forNTRA
- Disclosed buys and sells16 in all, 4 in the last 90 days
- Last disclosure3 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 11 November 2010 — 1 September 2026CEO and President · Natera (NTRA)927 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- exercised options over 82,930 shares of NateraSEC Form 414 April 2021Common Stock · traded 12 April 2021 · filed 14 April 2021
- ▼ sold on the open market 41,650 shares of NateraSEC Form 414 April 2021Common Stock · traded 13 April 2021 · filed 14 April 2021
- exercised options over 3,125 shares of NateraSEC Form 46 April 2021Common · traded 2 April 2021 · filed 6 April 2021
- ▼ sold on the open market 1,558 shares of NateraSEC Form 46 April 2021Common Stock · traded 5 April 2021 · filed 6 April 2021
- exercised options over 3,125 shares of Natera (a derivative holding)SEC Form 46 April 2021Restricted Stock Unit · traded 2 April 2021 · filed 6 April 2021
- exercised options over 6,909 shares of Natera (a derivative holding)SEC Form 429 March 2021Stock Option (right to buy) · traded 25 March 2021 · filed 29 March 2021
- exercised options over 2,721 shares of Natera (a derivative holding)SEC Form 429 March 2021Stock Option (right to buy) · traded 25 March 2021 · filed 29 March 2021
- exercised options over 20,732 shares of Natera (a derivative holding)SEC Form 429 March 2021Restricted Stock Unit · traded 27 March 2021 · filed 29 March 2021
- exercised options over 6,909 shares of NateraSEC Form 429 March 2021Common Stock · traded 25 March 2021 · filed 29 March 2021
- exercised options over 2,721 shares of NateraSEC Form 429 March 2021Common Stock · traded 25 March 2021 · filed 29 March 2021
- exercised options over 20,732 shares of NateraSEC Form 429 March 2021Common Stock · traded 27 March 2021 · filed 29 March 2021
- ▼ sold on the open market 10,335 shares of NateraSEC Form 429 March 2021Common Stock · traded 29 March 2021 · filed 29 March 2021
- ▼ sold on the open market 1,141 shares of NateraSEC Form 429 March 2021Common Stock · traded 29 March 2021 · filed 29 March 2021
- exercised options over 1,118 shares of NateraSEC Form 423 March 2021Common Stock · traded 21 March 2021 · filed 23 March 2021
- ▼ sold on the open market 558 shares of NateraSEC Form 423 March 2021Common Stock · traded 22 March 2021 · filed 23 March 2021
- exercised options over 182 shares of NateraSEC Form 423 March 2021Common Stock · traded 22 March 2021 · filed 23 March 2021
- exercised options over 3,125 shares of NateraSEC Form 423 March 2021Common Stock · traded 22 March 2021 · filed 23 March 2021
- ▼ sold on the open market 93 shares of NateraSEC Form 423 March 2021Common Stock · traded 23 March 2021 · filed 23 March 2021
- ▼ sold on the open market 1,590 shares of NateraSEC Form 423 March 2021Common Stock · traded 23 March 2021 · filed 23 March 2021
- exercised options over 1,118 shares of Natera (a derivative holding)SEC Form 423 March 2021Restricted Stock Unit · traded 21 March 2021 · filed 23 March 2021
- exercised options over 182 shares of Natera (a derivative holding)SEC Form 423 March 2021Restricted Stock Unit · traded 22 March 2021 · filed 23 March 2021
- exercised options over 3,125 shares of Natera (a derivative holding)SEC Form 423 March 2021Restricted Stock Unit · traded 22 March 2021 · filed 23 March 2021
- ▼ sold on the open market 9,072 shares of NateraSEC Form 412 March 2021Common Stock · traded 11 March 2021 · filed 12 March 2021
- ▼ sold on the open market 8,850 shares of NateraSEC Form 412 March 2021Common Stock · traded 11 March 2021 · filed 12 March 2021
- exercised options over 895 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- exercised options over 1,041 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- exercised options over 7,035 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- exercised options over 6,697 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- exercised options over 4,332 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 3,308 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 2,400 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 4,452 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 4,524 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 1,752 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 2,559 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- ▼ sold on the open market 1,005 shares of NateraSEC Form 410 March 2021Common Stock · traded 8 March 2021 · filed 10 March 2021
- exercised options over 2,297 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- exercised options over 15,625 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- exercised options over 3,053 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- exercised options over 10,855 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- exercised options over 6,488 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- exercised options over 1,931 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- ▼ sold on the open market 21,731 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- ▼ sold on the open market 596 shares of NateraSEC Form 410 March 2021Common Stock · traded 9 March 2021 · filed 10 March 2021
- ▼ sold on the open market 9,072 shares of NateraSEC Form 410 March 2021Common Stock · traded 10 March 2021 · filed 10 March 2021
- exercised options over 895 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 8 March 2021 · filed 10 March 2021
- exercised options over 1,041 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 8 March 2021 · filed 10 March 2021
- exercised options over 7,035 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 8 March 2021 · filed 10 March 2021
- exercised options over 6,697 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 8 March 2021 · filed 10 March 2021
- exercised options over 4,332 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 8 March 2021 · filed 10 March 2021
- exercised options over 2,297 shares of Natera (a derivative holding)SEC Form 410 March 2021Restricted Stock Unit · traded 9 March 2021 · filed 10 March 2021
- exercised options over 15,625 shares of Natera (a derivative holding)SEC Form 410 March 2021Restricted Stock Unit · traded 9 March 2021 · filed 10 March 2021
- exercised options over 3,053 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 9 March 2021 · filed 10 March 2021
- exercised options over 10,855 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 9 March 2021 · filed 10 March 2021
- exercised options over 6,488 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 9 March 2021 · filed 10 March 2021
- exercised options over 1,931 shares of Natera (a derivative holding)SEC Form 410 March 2021Stock Option (right to buy) · traded 9 March 2021 · filed 10 March 2021
- exercised options over 1,390 shares of Natera (a derivative holding)SEC Form 45 March 2021Stock Option (right to buy) · traded 3 March 2021 · filed 5 March 2021
- exercised options over 1,390 shares of NateraSEC Form 45 March 2021Common Stock · traded 3 March 2021 · filed 5 March 2021
- ▼ sold on the open market 1,390 shares of NateraSEC Form 45 March 2021Common Stock · traded 3 March 2021 · filed 5 March 2021
- exercised options over 525 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 198 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 443 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 281 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 1,688 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 490 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 215 shares of Natera (a derivative holding)SEC Form 43 February 2021Stock Option (right to buy) · traded 1 February 2021 · filed 3 February 2021
- exercised options over 525 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- exercised options over 198 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- exercised options over 443 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- exercised options over 281 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- exercised options over 1,688 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- exercised options over 490 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- exercised options over 215 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- ▼ sold on the open market 1,926 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- ▼ sold on the open market 1,914 shares of NateraSEC Form 43 February 2021Common Stock · traded 1 February 2021 · filed 3 February 2021
- was granted 28,393 shares of Natera (a derivative holding)SEC Form 426 January 2021Restricted Stock Units · traded 22 January 2021 · filed 26 January 2021
- was granted 28,393 shares of Natera (a derivative holding)SEC Form 426 January 2021Restricted Stock Units · traded 22 January 2021 · filed 26 January 2021
- was granted 75,000 shares of Natera (a derivative holding)SEC Form 426 January 2021Restricted Stock Units · traded 22 January 2021 · filed 26 January 2021
- was granted 150,000 shares of Natera (a derivative holding)SEC Form 426 January 2021Stock Option (right to buy) · traded 22 January 2021 · filed 26 January 2021
- exercised options over 1,118 shares of Natera (a derivative holding)SEC Form 415 January 2021Stock Option (right to buy) · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,042 shares of Natera (a derivative holding)SEC Form 415 January 2021Stock Option (right to buy) · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,526 shares of Natera (a derivative holding)SEC Form 415 January 2021Stock Option (right to buy) · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,042 shares of Natera (a derivative holding)SEC Form 415 January 2021Stock Option (right to buy) · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,042 shares of Natera (a derivative holding)SEC Form 415 January 2021Stock Option (right to buy) · traded 13 January 2021 · filed 15 January 2021
- exercised options over 2,385 shares of Natera (a derivative holding)SEC Form 415 January 2021Stock Option (right to buy) · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,118 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,042 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,526 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,042 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- exercised options over 1,042 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- exercised options over 2,385 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- ▼ sold on the open market 8,155 shares of NateraSEC Form 415 January 2021Common Stock · traded 13 January 2021 · filed 15 January 2021
- exercised options over 3,125 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 335 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 104 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 153 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 313 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 1,875 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 313 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 239 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- ▼ sold on the open market 1,558 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- ▼ sold on the open market 3,332 shares of NateraSEC Form 46 January 2021Common Stock · traded 4 January 2021 · filed 6 January 2021
- exercised options over 3,125 shares of Natera (a derivative holding)SEC Form 46 January 2021Restricted Stock Unit · traded 4 January 2021 · filed 6 January 2021
- exercised options over 335 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 104 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 153 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 313 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 1,875 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 313 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 239 shares of Natera (a derivative holding)SEC Form 46 January 2021Stock Option (right to buy) · traded 4 January 2021 · filed 6 January 2021
- exercised options over 181 shares of Natera (a derivative holding)SEC Form 428 December 2020Restricted Stock Unit · traded 22 December 2020 · filed 28 December 2020
- exercised options over 3,125 shares of Natera (a derivative holding)SEC Form 428 December 2020Restricted Stock Unit · traded 22 December 2020 · filed 28 December 2020
- exercised options over 181 shares of NateraSEC Form 428 December 2020Common Stock · traded 22 December 2020 · filed 28 December 2020
- exercised options over 3,125 shares of NateraSEC Form 428 December 2020Common Stock · traded 22 December 2020 · filed 28 December 2020
- ▼ sold on the open market 1,649 shares of NateraSEC Form 428 December 2020Common Stock · traded 23 December 2020 · filed 28 December 2020
- exercised options over 9,375 shares of Natera (a derivative holding)SEC Form 422 December 2020Restricted Stock Unit · traded 18 December 2020 · filed 22 December 2020
- exercised options over 1,117 shares of Natera (a derivative holding)SEC Form 422 December 2020Restricted Stock Unit · traded 21 December 2020 · filed 22 December 2020
- exercised options over 9,375 shares of NateraSEC Form 422 December 2020Common Stock · traded 18 December 2020 · filed 22 December 2020
- exercised options over 1,117 shares of NateraSEC Form 422 December 2020Common Stock · traded 21 December 2020 · filed 22 December 2020
- ▼ sold on the open market 5,056 shares of NateraSEC Form 422 December 2020Common Stock · traded 22 December 2020 · filed 22 December 2020
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.