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Who

John A. Roush

Director

Company insider

Files Form 4 as: Director, LeMaitre Vascular; Director, Advanced Energy Industries; Chief Executive Officer, Novanta; Senior Vice President, Revvity.

In numbers

Trades disclosed
321
Buys
3
Sells
17
Bought
$125K
Sold
$12.8M
Companies
4
Companies where not an officer
2
First trade
31 Jan 2006
Last trade
3 Sep 2026
Last filed
8 Sep 2026

Companies traded

Where they are an officer
NOVT NovantaDirector, Officer · Electronic Components & EMS · last 1 Sep 20161 buy · 3 sells
RVTY RevvityOfficer · Life-science tools · last 9 Feb 20100 buys · 5 sells
Everywhere else they filed: board seats, 10% stakes, other companies
LMAT LeMaitre VascularDirector · Medical Devices · last 3 Sep 20262 buys · 8 sells
AEIS Advanced Energy IndustriesDirector · Electronic Components & EMS · last 7 May 20260 buys · 1 sell

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.543 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.65 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.885 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.54 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.65 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.89 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—1 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—1.66 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—1.002 at $0.00filing
3 Sep 2026filed 8 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—1.664 at $0.00filing
1 Sep 2026filed 3 Sep 2026LMAT LeMaitre VascularMedical DevicesSEC FORM 4 Code M$167K3,444 at $48.60filing
1 Sep 2026filed 3 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code M—3,444 at $0.00filing
1 Sep 2026filed 3 Sep 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code M—3,444 at $0.00filing
1 Sep 2026filed 3 Sep 2026LMAT LeMaitre VascularMedical DevicesSEC FORM 4 Code M$167K3,444 at $48.60filing
4 Jun 2026filed 5 Jun 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.466 at $0.00filing
4 Jun 2026filed 5 Jun 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.558 at $0.00filing
4 Jun 2026filed 5 Jun 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.76 at $0.00filing
4 Jun 2026filed 5 Jun 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.47 at $0.00filing
4 Jun 2026filed 5 Jun 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.56 at $0.00filing
4 Jun 2026filed 5 Jun 2026LMAT LeMaitre Vascularoption or derivative · Medical DevicesSEC FORM 4 Code A—0.76 at $0.00filing

News

Reviewing Advanced Energy Industries (NASDAQ:AEIS) & Nidec (OTCMKTS:NJDCY)AEIS · tickerreport.com · 18 Oct 2026

0 headlines in the last 90 days name John A. Roush; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care15
Technology5

Buys in green, sells in red, by the company’s sector.

Related people

Anita GonzalesVP and CAO · VP and CAO at Revvity, filing Form 4 there in the last year
Maxwell KrakowiakPlease See Remarks · Please See Remarks at Revvity, filing Form 4 there in the last year
Tajinder S. VohraPlease See Remarks · Please See Remarks at Revvity, filing Form 4 there in the last year
Thomas N. SecorDirector · Director at Novanta, filing Form 4 there in the last year
Alexis P. MichasDirector · Director at Revvity, filing Form 4 there in the last year
Gilbert Ray Cisneros, Jr.Representative, CA-31 · Also traded AEIS and RVTY in the last 90 days
Anne DelSantoDirector · Also traded AEIS in the last 90 days
Elizabeth Karpinski VonneEVP, General Counsel · Also traded AEIS in the last 90 days