Matthew Rabinowitz - 20 Oct 2025 Form 4 Insider Report for Natera, Inc. (NTRA)

Signature
/s/ Vincent Fontanilla, Attorney-in-Fact
Issuer symbol
NTRA
Transactions as of
20 Oct 2025
Net transactions value
-$1,900,000
Form type
4
Filing time
22 Oct 2025, 21:05:15 UTC
Previous filing
19 Sep 2025
Next filing
03 Nov 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Rabinowitz Matthew EXECUTIVE CHAIRMAN, Director C/O NATERA, INC., 13011 MCCALLEN PASS BUILDING A SUITE 100, AUSTIN /s/ Vincent Fontanilla, Attorney-in-Fact 22 Oct 2025 0001646382

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTRA Common Stock Sale $1,900,000 -10,000 -67% $190.00 5,000 20 Oct 2025 By spouse F1
holding NTRA Common Stock 2,320,852 20 Oct 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

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).

Explanation of Responses:

Id Content
F1 The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 13, 2025.