The Form 4 filing, a report of insider stock trades, was filed on October 29, 2026. The trades took place on October 27 and October 28.
Transaction details
| Transaction | |
|---|---|
| Date of Earliest Transaction | 2026-10-27 |
| Date of Latest Transaction | 2026-10-28 |
| Buy/Sell | sell |
| Transaction Count | 2 |
| Shares Transacted | 5,694 |
| Price | $418.25 |
| Total Transaction Value | $2,381,531.57 |
| Insider | |
| Ticker Symbol | NTRA |
| Company | Natera, Inc. |
| Insider Name | Chapman Steven Leonard |
| Insider Title | CEO AND PRESIDENT |
| Sector - Industry | Other - Unclassified |
| Holdings | |
| Total Shares Owned After Transaction | 91,232 |
| Position Size Change | 5.87% |
| Filing | |
| Filing Date | 2026-10-29 |
| SEC Link | View filing |
FAQ
What type of transaction is this?
These were sales of Natera (NTRA) shares, listed under transaction code S. The report includes two transactions.
What was the average price of the transaction?
The average sale price was $418.25 per share across the two transactions. Separate prices for each sale were not provided.
How did this transaction affect the insider's holdings?
Steven Leonard Chapman sold 5,694 shares and reported 91,232 shares owned afterward. The shares sold made up 5.87% of the shares owned before the sales.
What's the total transaction value?
The total value was $2,381,531.57 for the two sales combined.
Are there any special circumstances around this transaction?
Yes. The available information includes a Rule 10b5-1 trading-plan reference. These plans set trading instructions in advance. The details do not show whether the plan covered one or both sales. Its adoption date and trading schedule are also unknown.
The sales also appear linked to paying taxes or the cost of using stock options. A stock option gives someone the right to buy shares at a set price. The activity is reported as sales under code S. No footnote text was provided, so the exact payment purpose and which sales it covered cannot be confirmed.
For research purposes only; not investment advice.