ROBERTS BRIAN K

EVP & Chief Financial Officer at Sensata Technologies Holding N.V. · on record since Nov 13, 2023
Chief Financial Officer at NANOMETRICS INC · on record since Jun 16, 2025
Chief Financial Officer at INSULET CORP · on record since Mar 9, 2009
Director at ViewRay, Inc. · on record since Mar 30, 2016
Director at Valera Pharmaceuticals Inc · on record since Mar 27, 2017
Chief Financial Officer at DIGITAS INC · on record since Apr 5, 2005

Insider trading activity of ROBERTS BRIAN K

Figures computed from official regulatory filings — methodology.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Company	Filed	Type	Qty	Price	Value · USD	Src
NANOMETRICS INC	Mar 4, 2026	AwardD	1,548	0.00 USD	$0	SEC
NANOMETRICS INC	Mar 4, 2026	AwardD	1,548	0.00 USD	$0	SEC
NANOMETRICS INC	Mar 4, 2026	Award	3,096	0.00 USD	$0	SEC
NANOMETRICS INC	Sep 3, 2025	Award	21,175	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Apr 3, 2025	Other	-2,738	24.23 USD	$66.3K	SEC
Sensata Technologies Holding N.V.	Apr 3, 2025	Award	51,074	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Nov 12, 2024	Other	-774	33.48 USD	$25.9K	SEC
Sensata Technologies Holding N.V.	Oct 31, 2024	Other	-7,442	35.33 USD	$262.9K	SEC
Sensata Technologies Holding N.V.	May 1, 2024	Award	41,947	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Apr 3, 2024	Award	18,514	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Nov 9, 2023	Award	7,909	0.00 USD	$0	SEC
ViewRay, Inc.	Jun 15, 2022	Award	54,511	0.00 USD	$0	SEC
ViewRay, Inc.	May 19, 2022	Buy	16,000	2.98 USD	$47.7K	SEC
ViewRay, Inc.	Jun 16, 2021	Award	19,759	0.00 USD	$0	SEC
ViewRay, Inc.	Jun 17, 2020	Award	52,752	0.00 USD	$0	SEC
ViewRay, Inc.	Jan 6, 2020	Award	12,707	0.00 USD	$0	SEC
Valera Pharmaceuticals Inc	May 16, 2019	AwardD	50,000	0.00 USD	$0	SEC
ViewRay, Inc.	Jan 3, 2019	Award	18,668	0.00 USD	$0	SEC
ViewRay, Inc.	Dec 27, 2018	AwardD	19,116	0.00 USD	$0	SEC
Valera Pharmaceuticals Inc	Nov 21, 2018	AwardD	49,000	0.00 USD	$0	SEC
ViewRay, Inc.	Aug 6, 2018	Award	2,893	8.18 USD	$23.7K	SEC
Valera Pharmaceuticals Inc	Jul 24, 2018	AwardD	6,800	0.00 USD	$0	SEC
ViewRay, Inc.	Jul 5, 2018	Award	4,564	7.12 USD	$32.5K	SEC
ViewRay, Inc.	Apr 25, 2018	AwardD	45,633	0.00 USD	$0	SEC
ViewRay, Inc.	Apr 25, 2018	Award	7,481	0.00 USD	$0	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
NANOMETRICS INC	Mar 4, 2026	AwardD	1,548	0.00 USD	$0	SEC
NANOMETRICS INC	Mar 4, 2026	AwardD	1,548	0.00 USD	$0	SEC
NANOMETRICS INC	Mar 4, 2026	Award	3,096	0.00 USD	$0	SEC
NANOMETRICS INC	Sep 3, 2025	Award	21,175	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Apr 3, 2025	Other	-2,738	24.23 USD	$66.3K	SEC
Sensata Technologies Holding N.V.	Apr 3, 2025	Award	51,074	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Nov 12, 2024	Other	-774	33.48 USD	$25.9K	SEC
Sensata Technologies Holding N.V.	Oct 31, 2024	Other	-7,442	35.33 USD	$262.9K	SEC
Sensata Technologies Holding N.V.	May 1, 2024	Award	41,947	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Apr 3, 2024	Award	18,514	0.00 USD	$0	SEC
Sensata Technologies Holding N.V.	Nov 9, 2023	Award	7,909	0.00 USD	$0	SEC
ViewRay, Inc.	Jun 15, 2022	Award	54,511	0.00 USD	$0	SEC
ViewRay, Inc.	May 19, 2022	Buy	16,000	2.98 USD	$47.7K	SEC
ViewRay, Inc.	Jun 16, 2021	Award	19,759	0.00 USD	$0	SEC
ViewRay, Inc.	Jun 17, 2020	Award	52,752	0.00 USD	$0	SEC
ViewRay, Inc.	Jan 6, 2020	Award	12,707	0.00 USD	$0	SEC
Valera Pharmaceuticals Inc	May 16, 2019	AwardD	50,000	0.00 USD	$0	SEC
ViewRay, Inc.	Jan 3, 2019	Award	18,668	0.00 USD	$0	SEC
ViewRay, Inc.	Dec 27, 2018	AwardD	19,116	0.00 USD	$0	SEC
Valera Pharmaceuticals Inc	Nov 21, 2018	AwardD	49,000	0.00 USD	$0	SEC
ViewRay, Inc.	Aug 6, 2018	Award	2,893	8.18 USD	$23.7K	SEC
Valera Pharmaceuticals Inc	Jul 24, 2018	AwardD	6,800	0.00 USD	$0	SEC
ViewRay, Inc.	Jul 5, 2018	Award	4,564	7.12 USD	$32.5K	SEC
ViewRay, Inc.	Apr 25, 2018	AwardD	45,633	0.00 USD	$0	SEC
ViewRay, Inc.	Apr 25, 2018	Award	7,481	0.00 USD	$0	SEC