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  4. [Form 4] Natera, Inc. Insider Trading Activity

Natera CLO now holds 203,692 shares after RSU vest and tax sale

Filing Impact
(Neutral)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

Natera (NTRA) reported an insider equity change by its SEC. and Chief Legal Officer. On 10/20/2025, 856 shares of common stock were acquired through the vesting of RSUs, and on 10/21/2025, 464 shares were sold at $187.95 to cover tax withholding and remittance obligations pursuant to a written instruction intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Following these transactions, the officer directly owned 203,692 shares. Each RSU represents a right to receive one share. The RSUs vest over four years: 25% vested on January 20, 2023, with the remainder vesting in 12 equal quarterly installments thereafter.

Positive

  • None.

Negative

  • None.
Insider RABINOWITZ DANIEL
Role SEC. AND CHIEF LEGAL OFFICER
Sold 464 shs ($87K)
Type Security Shares Price Value
Sale Common Stock 464 $187.95 $87K
Exercise Restricted Stock Unit 856 $0.00 --
Exercise Common Stock 856 $0.00 --
Holdings After Transaction: Common Stock — 203,692 shares (Direct); Restricted Stock Unit — 856 shares (Direct)
Footnotes (1)
  1. Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock. The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 28, 2022. The RSUs vest over four years. 25% of the RSUs vested on January 20, 2023 and the remaining shares vest in 12 equal quarterly installments thereafter.
Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
 Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
RABINOWITZ DANIEL
(Last) (First) (Middle)
C/O NATERA, INC.
13011 MCCALLEN PASS BUILDING A SUITE 100
(Street)
AUSTIN TX 78753
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Natera, Inc. [ NTRA ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
X Officer (give title below) Other (specify below)
SEC. AND CHIEF LEGAL OFFICER
3. Date of Earliest Transaction (Month/Day/Year)
10/20/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 10/20/2025 M 856 A (1) 204,156 D
Common Stock 10/21/2025 S 464(2) D $187.95 203,692 D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Unit (1) 10/20/2025 M 856 (3) (3) Common Stock 856 $0 856 D
Explanation of Responses:
1. Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.
2. The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 28, 2022.
3. The RSUs vest over four years. 25% of the RSUs vested on January 20, 2023 and the remaining shares vest in 12 equal quarterly installments thereafter.
/s/ Vincent Fontanilla, Attorney-in-Fact 10/22/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

Source: View Original Filing on SEC EDGAR

FAQ

What did Natera (NTRA) disclose in this Form 4?

The SEC. and Chief Legal Officer reported the vesting of 856 RSUs on 10/20/2025 and a sale of 464 shares at $187.95 on 10/21/2025.

How many Natera shares does the reporting person hold after the transactions?

The reporting person directly owns 203,692 shares after the reported transactions.

Why were some Natera shares sold by the insider?

The 464 shares were sold to satisfy tax withholding and remittance obligations related to RSU vesting, under a written instruction intended to satisfy Rule 10b5-1(c).

What is the RSU-to-share conversion for Natera (NTRA)?

Each Restricted Stock Unit represents a right to receive one share of common stock.

What is the vesting schedule for these RSUs?

25% vested on January 20, 2023, with the remaining shares vesting in 12 equal quarterly installments thereafter.

What is the insider’s role at Natera?

SEC. and Chief Legal Officer.

What was the reported sale price for the disposed Natera shares?

The reported sale price was $187.95 per share.