Quick Takeaways
- Michael Burkes Brophy has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $13,821,871.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Michael Burkes Brophy
- Location
- Austin, TX
- Summary
- The estimated net worth of Michael Burkes Brophy is at least $13,821,871 dollars as of 11 Mar 2026. Michael Burkes Brophy is the CHIEF FINANCIAL OFFICER of Natera, Inc. and owns shares of Natera, Inc. (NTRA) stock worth about $13.82M.
- Signature
- /s/ Tami Chen, Attorney-in-Fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Michael Burkes Brophy and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: Natera, Inc. ($13,821,871).
- Past-year value change for that position: -$21,744,145.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Michael Burkes Brophy
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| NTRA | Natera, Inc. | Chief Financial Officer | $13,821,871 | -$21,744,145 | -61% | 09 Mar 2026 |
Insider Transactions Reported by Michael Burkes Brophy:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.