Brophy Michael Burkes

Chief Financial Officer

1 company

Average

Trades Analyzed

120

12M Win Rate

24.2%

Avg 3M Return

-10.0%

Avg 12M Return

-31.4%

Brophy Michael Burkes is a Chief Financial Officer at Natera, Inc.. Recent SEC Form 4 filings include 0 buys and 18 sells.

Estimated insider holdings value: $13.3M based on current market prices.

Holdings by Company

NTRAMay 4, 2026

Current Shares57.5K

Value$13.31M

Net Activity-494,142

Bought: 0Sold: 494.1K

Showing 10 filings (page 8)

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Dec 23, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	429	$93.00	$39,895.31	-0.3%	-58.6%	-55.7%
Dec 10, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	1,196	$91.33	$109,230.68	-1.8%	-52.3%	-57.3%
Dec 7, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	3,501	$91.99	$322,063.99	-5.2%	-43.2%	-58.4%
Nov 10, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sell	25,495	$111.14	$2,833,421.38	-12.4%	-34.4%	-64.4%
Sep 28, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	25,947	$114.65	$2,974,935.78	-4.5%	-14.9%	-57.1%
Sep 23, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	427	$125.67	$53,661.09	-0.4%	-24.0%	-64.7%
Sep 10, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	6,188	$119.53	$739,642.36	-5.5%	-23.8%	-56.0%
Jun 28, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	914	$117.57	$107,460.26	-0.9%	-1.3%	-67.7%
Jun 23, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	430	$115.18	$49,526.15	-0.4%	+7.6%	-66.2%
Jun 10, 2021	NTRA Natera, Inc.	Chief Financial Officer	Sale+OE	1,209	$102.61	$124,049.81	-1.2%	+12.7%	-67.6%