Roush John A

Director at NOVT CORP · on record since Sep 6, 2016
Chief Executive Officer at NOVT CORP · on record since Sep 6, 2016
Director at NOVANTA INC · on record since Dec 22, 2010
Chief Executive Officer at NOVANTA INC · on record since Dec 22, 2010
Director at ADVANCED ENERGY INDUSTRIES INC · on record since May 5, 2026
Director at LEMAITRE VASCULAR INC · on record since Jun 5, 2026
Vice President at REVVITY, INC. · on record since Nov 12, 2004
Director at ESS Tech, Inc. · on record since Sep 16, 2020
Chief Financial Officer at ESS Tech, Inc. · on record since Sep 16, 2020

Insider trading activity of Roush John A

Transactions on record: 284; since Jan 5, 2005

Open-market buys: 3; $124.5K

Open-market sells: 56; $8.3M

Companies traded: 5; last filing Sep 8, 2026

Figures computed from official regulatory filings — .

Companies where Roush John A has traded

LEMAITRE VASCULAR INC131 tx · $3.1M · Sep 8, 2026
ADVANCED ENERGY INDUSTRIES INC22 tx · $3.9M · May 8, 2026
NOVT CORP9 tx · $914.2K · Sep 6, 2016
NOVANTA INC55 tx · $9.7M · Apr 1, 2016
REVVITY, INC.67 tx · $3.6M · Feb 11, 2010

Track record of Roush John A

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

Transaction history of Roush John A

Co-insiders of Roush John A

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	0.54	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	0.89	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	1.66	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	0.65	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	1	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 3, 2026	ExerciseD (derivative)	-3,444	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 3, 2026	Exercise	3,444	48.60 USD	$167.4K	Unusual size	SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.56	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.86	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	1.43	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.47	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.76	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	May 8, 2026	AwardD (derivative)	587	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	May 5, 2026	Exercise	2,313	—	n/a (No price was disclosed in the filing)		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	May 5, 2026	ExerciseD (derivative)	-2,313	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.47	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.73	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.64	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.39	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	1.21	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-3,291	324.29 USD	$1.1M	Unusual size	SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-1,728	322.32 USD	$557K		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-1,200	319.78 USD	$383.7K		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-300	326.75 USD	$98K		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-2,706	325.26 USD	$880.2K	Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	0.54	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	0.89	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	1.66	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	0.65	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 8, 2026	AwardD (derivative)	1	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 3, 2026	ExerciseD (derivative)	-3,444	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Sep 3, 2026	Exercise	3,444	48.60 USD	$167.4K	Unusual size	SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.56	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.86	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	1.43	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.47	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Jun 5, 2026	AwardD (derivative)	0.76	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	May 8, 2026	AwardD (derivative)	587	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	May 5, 2026	Exercise	2,313	—	n/a (No price was disclosed in the filing)		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	May 5, 2026	ExerciseD (derivative)	-2,313	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.47	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.73	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.64	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	0.39	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LEMAITRE VASCULAR INCListing on record	Mar 30, 2026	AwardD (derivative)	1.21	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-3,291	324.29 USD	$1.1M	Unusual size	SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-1,728	322.32 USD	$557K		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-1,200	319.78 USD	$383.7K		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-300	326.75 USD	$98K		SEC
ADVANCED ENERGY INDUSTRIES INCListing on record	Mar 6, 2026	Sell	-2,706	325.26 USD	$880.2K	Unusual size	SEC