Michael Burkes Brophy sold $1.3M of Natera stock
By AlphaYouPublished Form 4
Brophy Michael Burkes
Reporting filer
Michael Burkes Brophy reported selling 3,084 shares of Natera, Inc. for about $1.3M ($425.90 a share on average). Form 4 filed Oct 31, 2026 lists 3 entries.
See the price move since this trade →
- Disclosed
- Oct 31, 2026
Reported details
3 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Brophy Michael Burkes | 2026-10-28 | S | Sale | 313 | 425.3238 | 49,345 | 3 days | Filed terms
|
| Common Stock | Brophy Michael Burkes | 2026-10-28 | S | Sale | 865 | 426.8731 | 48,480 | 3 days | Filed terms
|
| Common Stock | Brophy Michael Burkes | 2026-10-30 | S | Sale | 1906 | 425.55 | 46,574 | 1 day | Filed terms
|
Common Stock
- Owner
- Brophy Michael Burkes
- Date
- 2026-10-28
- Code
- S
- Action
- Sale
- Quantity
- 313
- Price
- 425.3238
- Following holdings
- 49,345
- Reporting delay
- 3 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-28
- transaction Form Type: 4
- transaction Code: S
- equity Swap Involved: 0
- transaction Shares: 313
- id: F1
- transaction Price Per Share: 425.3238
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 49345
- direct Or Indirect Ownership: D
- nature Of Ownership:
Common Stock
- Owner
- Brophy Michael Burkes
- Date
- 2026-10-28
- Code
- S
- Action
- Sale
- Quantity
- 865
- Price
- 426.8731
- Following holdings
- 48,480
- Reporting delay
- 3 days
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-28
- transaction Form Type: 4
- transaction Code: S
- equity Swap Involved: 0
- transaction Shares: 865
- id: F1
- transaction Price Per Share: 426.8731
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 48480
- direct Or Indirect Ownership: D
- nature Of Ownership:
Common Stock
- Owner
- Brophy Michael Burkes
- Date
- 2026-10-30
- Code
- S
- Action
- Sale
- Quantity
- 1906
- Price
- 425.55
- Following holdings
- 46,574
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-30
- transaction Form Type: 4
- transaction Code: S
- equity Swap Involved: 0
- transaction Shares: 1906
- id: F1
- transaction Price Per Share: 425.55
- transaction Acquired Disposed Code: D
- shares Owned Following Transaction: 46574
- direct Or Indirect Ownership: D
- nature Of Ownership:
Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.
Filing context
- Quantities and prices are shown in the units filed. No trade value is inferred from their product.
- Brophy Michael Burkes: CHIEF FINANCIAL OFFICER.
- The filing reports a Rule 10b5-1 trading plan.
- F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 9, 2025, as modified on September 10, 2025.
Original sources
Prepared automatically from public filing data. Report a correction.