Steven L. Chapman sells NTRA shares via Form 144

Steven L. Chapman reported multiple sales of Common stock of NTRA via Form 144.

Rhea-AI Filing Summary

Steven L. Chapman reported multiple sales of Common stock of NTRA via Form 144. The filing lists individual dispositions on 01/02/2026, 01/20/2026, 01/21/2026, 01/27/2026, 01/28/2026, and 02/02/2026, including a sale of 85,299 shares on 02/02/2026 for $19,679,798.82. The transactions are reported through Morgan Stanley Smith Barney LLC as broker.

FAQ

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

What did the Form 144 filed for NTRA disclose?

The Form 144 discloses multiple sales by Steven L. Chapman of common shares on specified dates in January and February 2026. The largest listed disposal was 85,299 shares on 02/02/2026 for $19,679,798.82.

Who executed the sales listed in the NTRA Form 144?

The sales were reported by Steven L. Chapman and executed through Morgan Stanley Smith Barney LLC. Broker address and execution routing are shown as Morgan Stanley Smith Barney LLC, New York Plaza, New York.

What dates and share amounts are listed in the NTRA filing?

The filing lists sales on 01/02/2026 (3,848 shares), 01/20/2026 (71,932), 01/21/2026 (1,590 and 3,950 restricted stock referenced), 01/27/2026 (2,322), 01/28/2026 (3,648), and 02/02/2026 (4,725 and 85,299).

What proceeds are reported for the largest sale in the NTRA Form 144?

The largest single sale shown is 85,299 shares on 02/02/2026 with reported gross proceeds of $19,679,798.82, as stated in the filing. Other rows list separate proceeds for each transaction date.

Does the Form 144 state whether the company received proceeds?

The filing lists sales attributed to Steven L. Chapman through a broker; it does not state the company received proceeds. Transactions are presented as dispositions by the reporting person via brokerage sales.

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

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Accepted by SEC EDGAR 03/02/2026 - 04:12 PM EST 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	0001711968
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 Building A Suite 100 Austin TEXAS 78753
Phone	(650) 980-9190
Name of Person for Whose Account the Securities are To Be Sold	STEVEN L CHAPMAN
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
Relationship to Issuer	Director

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	3950	790094.80	141731250	03/02/2026	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	01/21/2022	Restricted Stock	Issuer			3950	01/21/2022	Not Applicable

* 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
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	Common	02/02/2026	85299	19679798.82
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	common	02/02/2026	4725	1090378.80
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	01/28/2026	3648	866992.44
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	01/27/2026	2322	558513.68
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	01/21/2026	1590	373650.00
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	COMMON	01/20/2026	71932	16885202.59
STEVEN L CHAPMAN 13011 McCallen Pass Building A Suite 100 Austin TX 78753	Common	01/02/2026	3848	881481.75

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of restricted stock during the period of 1/21/2022 through 1/27/2026
Date of Notice	03/02/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/02/2024
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	/s/ Steven Leonard Chapman
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)