Insider plans Rule 144 sale of common stock

John Fesko filed to sell common stock of the issuer under Rule 144.

Rhea-AI Filing Summary

John Fesko filed to sell common stock of the issuer under Rule 144. The securities to be sold consist of common stock acquired on 01/26/2024 as Restricted Stock Units from the issuer in connection with services rendered, totaling 31,352 shares.

The filing also lists prior sales of the same common stock class during the past three months, including 1,688 shares on 04/27/2026 for $344,516.88, 291 shares on 05/01/2026 for $59,992.56, and 1,438 shares on 05/26/2026 for $291,683.56.

Key Figures

Shares to be sold: 31,352 shares Recent sale 04/27/2026: 1,688 shares for $344,516.88 Recent sale 05/01/2026: 291 shares for $59,992.56 +2 more

5 metrics

Shares to be sold 31,352 shares Common stock acquired as Restricted Stock Units on 01/26/2024 for services rendered

Recent sale 04/27/2026 1,688 shares for $344,516.88 Common stock sold during the past 3 months

Recent sale 05/01/2026 291 shares for $59,992.56 Common stock sold during the past 3 months

Recent sale 05/26/2026 1,438 shares for $291,683.56 Common stock sold during the past 3 months

Securities information date 07/27/2026 Date associated with common stock listing on NASDAQ in the filing

Key Terms

Rule 144, Restricted Stock Units, services rendered, common stock

4 terms

Rule 144 regulatory

"filed to sell common stock of the issuer under Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Units financial

"acquired on 01/26/2024 as Restricted Stock Units from the issuer"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

services rendered financial

"Restricted Stock Units from the issuer in connection with services rendered"

common stock financial

"The securities to be sold consist of common stock acquired on 01/26/2024"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing by NTRA indicate about John Fesko?

The filing shows that John Fesko intends to sell common stock under Rule 144. The shares were acquired as Restricted Stock Units on 01/26/2024 from the issuer for services rendered, totaling 31,352 shares eligible for sale.

How many NTRA shares are covered by the planned Rule 144 sale?

The planned Rule 144 sale covers 31,352 shares of common stock. These shares were acquired on 01/26/2024 as Restricted Stock Units from the issuer in connection with services rendered, and are now being registered for potential resale.

What NTRA stock sales has John Fesko made in the last three months?

The filing lists past sales of 1,688 shares on 04/27/2026 for $344,516.88, 291 shares on 05/01/2026 for $59,992.56, and 1,438 shares on 05/26/2026 for $291,683.56, all in common stock.

How were the NTRA shares to be sold by John Fesko originally acquired?

The shares were acquired on 01/26/2024 as Restricted Stock Units from the issuer. The acquisition is described as being for services rendered, and the filing shows a total of 31,352 shares arising from this grant.

What type of security is involved in the NTRA Form 144 by John Fesko?

The security involved is common stock of the issuer. It originated from Restricted Stock Units granted on 01/26/2024 for services rendered, with 31,352 shares reflected as securities to be sold and additional recent sales disclosed.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 07/27/2026 - 03:36 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002010135
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	NATERA, INC.
SEC File Number	001-37478
Address of Issuer	13011 MCCALLEN PASS BLDG A, STE 100 AUSTIN TEXAS 78753
Phone	6509809190
Name of Person for Whose Account the Securities are To Be Sold	JOHN FESKO
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	OFFICER

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	ETrade Corporation 3 Edison Financial Alphareta GA 30005	772	202256.28	143215382	07/27/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	01/26/2024	Restricted Stock Units	Issuer			31352	01/26/2024	Services rendered

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
JOHN FESKO 13011 MCCALLEN PASS BLDG A, STE 100 AUSTIN TX 78753	COMMON STOCK	05/26/2026	1438	291683.56
JOHN FESKO 13011 MCCALLEN PASS BLDG A, STE 100 AUSTIN TX 78753	COMMON STOCK	05/01/2026	291	59992.56
JOHN FESKO 13011 MCCALLEN PASS BLDG A, STE 100 AUSTIN TX 78753	COMMON STOCK	04/27/2026	1688	344516.88

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of restricted stock units during the period of 07/26/26 through 07/26/26.
Date of Notice	07/27/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	JOHN FESKO
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)