Insider · CIK 0001697362

Brophy Michael Burkes

Reports to the SEC for 2 companies · AUSTIN, TX

sec.gov

Transactions

Companies

Filings

CIK

0001697362

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2029-06-23	NTRANatera, Inc. · Restricted Stock UnitsM Exercise/Conversion	CHIEF FINANCIAL OFFICER	MExercise/Conversion	−12.5K sh	—	—	37,500
2029-06-08	NTRANatera, Inc. · Restricted Stock UnitsM Exercise/Conversion	CHIEF FINANCIAL OFFICER	MExercise/Conversion	−25K sh	—	—	50,000
2026-08-04	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−478 sh	$274.22	−$131K	51,637
2026-08-03	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−317 sh	$267.99	−$85K	52,115
2026-07-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,863 sh	$249.38	−$465K	52,432
2026-07-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,008 sh	$253.77	−$256K	54,465
2026-07-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−170 sh	$254.33	−$43.2K	54,295
2026-07-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,241 sh	$254.07	−$315K	55,473
2026-07-27	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−782 sh	$260.49	−$204K	56,714
2026-05-04	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−482 sh	$210.49	−$101K	57,496
2026-05-01	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−313 sh	$206.16	−$64.5K	57,978
2026-04-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,000 sh	$193.78	−$194K	59,561
2026-04-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−500 sh	$192.13	−$96.1K	60,561
2026-04-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−300 sh	$190.12	−$57K	61,061
2026-04-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,070 sh	$194.82	−$208K	58,491
2026-04-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−200 sh	$197.26	−$39.5K	58,291
2026-04-27	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,222 sh	$204.39	−$250K	61,361
2026-04-27	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−771 sh	$203.75	−$157K	62,583
2026-03-10	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−785 sh	$204.13	−$160K	63,354
2026-03-09	NTRANatera, Inc.A Award	CHIEF FINANCIAL OFFICER	AAward	+1,968 sh	—	—	64,139
2026-02-27	NTRANatera, Inc.A Award	CHIEF FINANCIAL OFFICER	AAward	+10.1K sh	—	—	62,171
2026-02-03	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−4,971 sh	$227.45	−$1.13M	52,120
2026-02-03	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−700 sh	$225.25	−$158K	57,091
2026-02-03	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,268 sh	$230.77	−$293K	57,791
2026-01-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−991 sh	$229.94	−$228K	59,935
2026-01-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−876 sh	$230.92	−$202K	59,059
2026-01-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,237 sh	$237.66	−$294K	62,102
2026-01-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,176 sh	$237.44	−$279K	60,926
2026-01-27	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−784 sh	$240.53	−$189K	63,339
2026-01-21	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−36.6K sh	$242.67	−$8.88M	64,123
2026-01-21	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−602 sh	$235.00	−$141K	100,696
2026-01-20	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−23.9K sh	$234.74	−$5.62M	99,776
2026-01-20	NTRANatera, Inc.M Exercise/Conversion	CHIEF FINANCIAL OFFICER	MExercise/Conversion	+1,522 sh	—	—	101,298
2026-01-20	NTRANatera, Inc. · Restricted Stock UnitM Exercise/Conversion	CHIEF FINANCIAL OFFICER	MExercise/Conversion	−1,522 sh	—	—	0
2026-01-14	NTRANatera, Inc.A Award	CHIEF FINANCIAL OFFICER	AAward	+59.6K sh	—	—	123,722
2025-10-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−500 sh	$192.12	−$96.1K	64,126
2025-10-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−400 sh	$189.91	−$76K	65,293
2025-10-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−667 sh	$190.99	−$127K	64,626
2025-10-29	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−300 sh	$188.37	−$56.5K	65,693
2025-10-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−200 sh	$192.19	−$38.4K	65,993
2025-10-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−404 sh	$191.51	−$77.4K	66,193
2025-10-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−574 sh	$189.90	−$109K	66,597
2025-10-28	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−1,237 sh	$191.46	−$237K	67,171
2025-10-27	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−781 sh	$192.32	−$150K	68,408
2025-10-24	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−755 sh	$196.77	−$149K	69,189
2025-10-23	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−495 sh	$187.16	−$92.6K	69,944
2025-10-22	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−920 sh	$186.68	−$172K	69,189
2025-10-22	NTRANatera, Inc.M Exercise/Conversion	CHIEF FINANCIAL OFFICER	MExercise/Conversion	+1,250 sh	—	—	70,439
2025-10-22	NTRANatera, Inc. · Restricted Stock UnitM Exercise/Conversion	CHIEF FINANCIAL OFFICER	MExercise/Conversion	−1,250 sh	—	—	0
2025-10-21	NTRANatera, Inc.S Sale	CHIEF FINANCIAL OFFICER	SSale	−602 sh	$187.95	−$113K	70,109

Recent filings

Accepted (ET)
Aug 54
Brophy Michael Burkes0001697362-26-000017
SEC(opens sec.gov)
Jul 294
Brophy Michael Burkes0001697362-26-000014
SEC(opens sec.gov)
May 54
Brophy Michael Burkes0001697362-26-000009
SEC(opens sec.gov)
Apr 294
Brophy Michael Burkes0001697362-26-000008
SEC(opens sec.gov)
Mar 114
Brophy Michael Burkes0001697362-26-000006
SEC(opens sec.gov)
Mar 34
Brophy Michael Burkes0001697362-26-000005
SEC(opens sec.gov)
Feb 44
Brophy Michael Burkes0001697362-26-000004
SEC(opens sec.gov)

Companies

Address

C/O NATERA, INC. 13011 MCCALLEN PASS BUILDING A SUITE 100

AUSTIN, TX, 78753