InsiderDirector

Jonathan Sheena Insider Trading Activity

Every SEC Form 4 transaction reported by Jonathan Sheena, sourced directly from SEC EDGAR and updated as new filings are accepted.

By · Insider-trading data from SEC EDGAR
Latest filing:

Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.

Quick Answer

Is Jonathan Sheena buying or selling?

Jonathan Sheena reported 0 open-market buys ($0) and 134 sells ($103.3M) across 134 Form 4 filings at 1 company — a net selling position of $103.3M.

Source: SEC EDGAR Form 4

What stands out

  • All 134 of Jonathan Sheena's Form 4 filings are for one company, Natera, Inc. (NTRA).
  • The most recent Form 4 was accepted on Sep 26, 2026 (23 days ago).
  • In the last 12 months: no open-market purchases and 27 sales ($28.2M).
  • The largest open-market sale in the last 12 months was $7.0M of Natera, Inc. (NTRA) on Sep 26, 2026. SEC ↗

Key Statistics (as of Sep 26, 2026)

Total Form 4 filings
134
SEC EDGAR
Companies
1
Buys (0)
$0
Sells (134)
$103.3M

Insider sentiment

Net selling

Net insider flow of $103.3M in net selling, filed between Mar 28, 2018 – Sep 26, 2026.

Companies Jonathan Sheena files for

#CompanyForm 4 filings
1NTRANatera, Inc.134

Recent Jonathan Sheena transactions

DateTickerRoleTypeSharesValueFiling
Sep 26, 2026NTRADirectorSale18.1K$7.0MSEC ↗
Sep 18, 2026NTRADirectorSale9.2K$3.2MSEC ↗
Aug 15, 2026NTRADirectorSale6.0K$2.0MSEC ↗
Aug 8, 2026NTRADirectorSale9.2K$2.9MSEC ↗
Aug 6, 2026NTRADirectorSale109$29.2KSEC ↗
Jul 30, 2026NTRADirectorSale479$123.5KSEC ↗
Jul 18, 2026NTRADirectorSale1.5K$410.8KSEC ↗
Jul 16, 2026NTRADirectorSale3.1K$836.9KSEC ↗
Jun 23, 2026NTRADirectorSale1.5K$329.8KSEC ↗
Jun 18, 2026NTRADirectorSale3.1K$665.1KSEC ↗
May 16, 2026NTRADirectorSale4.7K$959.5KSEC ↗
May 6, 2026NTRADirectorSale107$22.1KSEC ↗
Apr 30, 2026NTRADirectorSale3.5K$699.7KSEC ↗
Apr 22, 2026NTRADirectorSale1.5K$299.4KSEC ↗
Mar 21, 2026NTRADirectorSale4.6K$908.3KSEC ↗
Mar 12, 2026NTRADirectorSale127$25.9KSEC ↗
Mar 4, 2026NTRADirectorSale3.1K$614.7KSEC ↗
Feb 5, 2026NTRADirectorSale435$100.4KSEC ↗
Jan 30, 2026NTRADirectorSale482$115.4KSEC ↗
Jan 28, 2026NTRADirectorSale1.5K$365.9KSEC ↗
Jan 23, 2026NTRADirectorSale6.1K$1.4MSEC ↗
Dec 23, 2025NTRADirectorSale1.5K$338.9KSEC ↗
Dec 18, 2025NTRADirectorSale3.1K$696.9KSEC ↗
Nov 22, 2025NTRADirectorSale14.0K$3.2MSEC ↗
Nov 13, 2025NTRADirectorSale4.6K$903.1KSEC ↗

Showing the 25 most recent filings of 134. Screen every filing.

Jonathan Sheena insider trading FAQ

Is Jonathan Sheena buying or selling?

Across 134 SEC Form 4 filings, Jonathan Sheena reported 0 open-market purchases totaling $0 and 134 sales totaling $103.3M — a net selling position of $103.3M.

Which companies does Jonathan Sheena file Form 4s for?

Jonathan Sheena has reported insider transactions at 1 company, most often Natera, Inc. (NTRA).

How far back does Jonathan Sheena's filing history go?

Trabud holds Jonathan Sheena's SEC Form 4 filings from Mar 28, 2018 – Sep 26, 2026, sourced directly from SEC EDGAR.

Where does Trabud get Jonathan Sheena's insider trading data?

Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.

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