Natera (NASDAQ: NTRA) holder Jonathan Sheena plans 18,000-share stock sale

Rhea-AI Filing Summary

Natera Inc. shareholder Jonathan Sheena filed to sell common stock under a planned transaction. The notice covers 18,000 shares of common stock to be sold through Charles Schwab & Co., Inc. on NASDAQ, with an indicated aggregate value of $5,951,100.00. The shares relate to ISO stock options originally dated March 9, 2022.

The filing also lists prior open-market sales of Natera common stock during the past three months, including several transactions between May and August 2026, with trade sizes ranging from 109 to 3,150 shares and corresponding dollar amounts disclosed for each sale.

Key Figures

Shares planned for sale: 18,000 shares Aggregate value of planned sale: $5,951,100.00 Prior sale on 06/15/2026: 3,150 shares; $665,087.00 +2 more

5 metrics

Shares planned for sale 18,000 shares Common stock to be sold through Charles Schwab & Co., Inc. on NASDAQ

Aggregate value of planned sale $5,951,100.00 Indicated aggregate value for 18,000 common shares

Prior sale on 06/15/2026 3,150 shares; $665,087.00 Common stock sale reported in past 3 months section

Prior sale on 07/13/2026 3,150 shares; $836,898.00 Largest single sale listed in the recent 3-month history

Prior sale on 05/13/2026 1,500 shares; $302,346.00 Common stock sale disclosed in the 3‑month lookback

Key Terms

ISO STOCK OPTIONS, Securities To Be Sold, Securities Sold During The Past 3 Months

3 terms

ISO STOCK OPTIONS financial

"COMMON | 03/09/2022 | ISO STOCK OPTIONS | ISSUER"

Securities To Be Sold regulatory

"144: Securities To Be Sold"

Securities Sold During The Past 3 Months regulatory

"144: Securities Sold During The Past 3 Months"

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Available on EDGAR 08/07/2026 - 10:41 AM Accepted by SEC EDGAR 08/07/2026 - 10:41 AM Learn about SEC filing dates

FAQ

What stock sale is disclosed for NTRA in this Form 144 filing?

The filing states that 18,000 shares of Natera common stock are planned to be sold through Charles Schwab & Co., Inc. on NASDAQ, with an indicated aggregate value of $5,951,100.00.

Who is the selling security holder in this NTRA Form 144 notice?

The selling security holder is identified as Jonathan Sheena, with an address at 13011 McCallen Pass, Building A, Suite 100, Austin, TX 78753, relating to Natera Inc. (NTRA) common stock.

What type of securities are being sold for NTRA under this Form 144?

The notice covers common stock of Natera Inc. The 18,000 shares to be sold are associated with ISO stock options dated March 9, 2022, and are to be sold on NASDAQ.

What past NTRA stock sales are reported in the last 3 months?

The filing lists multiple Natera common stock sales, including 3,150 shares for $665,087.00 on June 15, 2026 and 3,150 shares for $836,898.00 on July 13, 2026, along with several smaller trades between May and August 2026.

What is the largest recent single NTRA sale shown in the Form 144 history?

Among the past three months’ transactions, the largest single sale listed is 3,150 shares of Natera common stock for $836,898.00 on July 13, 2026, executed from the shareholder’s Austin, Texas address.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	18000	5951100.00	144144170	08/07/2026	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	03/09/2022	ISO STOCK OPTIONS	ISSUER			18000	03/09/2022	NA

* 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
Jonathan Sheena C/O 13011 McCallen Pass, Building A Suit 100 Austin TX 78753	COMMON	07/27/2026	288	75021.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	07/28/2026	191	48527.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	08/03/2026	109	29210.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	05/13/2026	1500	302346.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	06/15/2026	3150	665087.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	06/17/2026	1500	329809.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	07/13/2026	3150	836898.00
JONATHAN SHEENA C/O 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	07/15/2026	1500	410825.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)