Form 4: Natera CFO Vests RSUs, Sells Shares for Tax Obligations

Natera's Chief Financial Officer, Michael Burkes Brophy, acquired 6,250 shares through RSU vesting and subsequently sold 2,491 shares to cover tax withholding obligations.

Summary

• Michael Burkes Brophy, Chief Financial Officer of Natera, Inc. (NTRA), acquired 6,250 shares of Common Stock on September 29, 2025, through the vesting of Restricted Stock Units (RSUs).
• The RSUs were part of a grant made on January 22, 2021, covering 25,000 shares, which vest in tranches upon achieving certain time-based and stock price milestones.
• On September 30, 2025, Mr. Brophy sold 2,491 shares of Natera Common Stock at a price of $162.0528 per share.
• The sale was executed to satisfy tax withholding and remittance obligations associated with the RSU vesting.
• This transaction was made pursuant to a written instruction intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act.
• Following these transactions, Mr. Brophy beneficially owns 69,189 shares of Natera Common Stock.

Sentiment

Score: 6

Explanation: The filing reports a routine insider transaction involving RSU vesting and a subsequent sale to cover tax obligations, which is a common occurrence and generally neutral. The vesting itself indicates performance milestones were met, which is a slight positive.

Positives

• The vesting of 6,250 Restricted Stock Units indicates that performance criteria, including time passage and stock price milestones, were successfully met by the reporting person and the company.

Negatives

• A portion of the vested shares (2,491 shares) was sold, which reduces the direct equity ownership of the Chief Financial Officer in the company, although this was for tax purposes.

Future Outlook

This filing reports past insider transactions and does not contain any forward-looking statements or guidance regarding the company's future performance or strategic direction.

Industry Context

This insider transaction is specific to Natera, Inc. and its Chief Financial Officer. It does not provide broader insights into industry trends or competitive landscape, as it is a routine compensation-related event.

Stakeholder Impact

• Shareholders: Minor impact due to a routine insider transaction, indicating management's continued equity participation while also covering tax liabilities. The sale is pre-scheduled and for tax purposes, not indicative of a change in sentiment.

Key Dates

Recommendation

This Form 4 reports a routine insider transaction where the CFO acquired shares through RSU vesting and sold a portion to cover tax obligations under a pre-arranged 10b5-1 plan. Such transactions are common and generally do not indicate a change in management's outlook or company fundamentals. Therefore, it provides no new information to warrant a change in investment recommendation, suggesting a 'hold' position.

Keywords

Natera, NTRA, Form 4, Insider Transaction, Restricted Stock Unit, RSU Vesting, Stock Sale, CFO, Michael Brophy, 10b5-1 Plan, Tax Withholding