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Who

Martin J. Madden

Director

Company insider

Files Form 4 as: Director, NovoCure; Director, Microbot Medical.

In numbers

Trades disclosed
33
Buys
0
Sells
2
Bought
$0
Sold
$22K
Companies
2
Companies where not an officer
2
First trade
6 Dec 2017
Last trade
3 Jun 2026
Last filed
5 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
NVCR NovoCureDirector · Medical Devices · last 3 Jun 20260 buys · 2 sells
MBOT Microbot MedicalDirector · Medical Devices · last 1 Apr 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
3 Jun 2026filed 5 Jun 2026NVCR NovoCureMedical DevicesSEC FORM 4 Code A—11,610 at $0.00filing
3 Jun 2026filed 5 Jun 2026NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—16,999 at $0.00filing
3 Jun 2026filed 5 Jun 2026NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—16,999 at $0.00filing
3 Jun 2026filed 5 Jun 2026NVCR NovoCureMedical DevicesSEC FORM 4 Code A—11,610 at $0.00filing
1 Apr 2026filed 3 Apr 2026MBOT Microbot Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—10,000 at $0.00filing
1 Apr 2026filed 3 Apr 2026MBOT Microbot Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—10,000 at $0.00filing
4 Jun 2025filed 6 Jun 2025NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—33,393 at $0.00filing
3 Jun 2025filed 4 Jun 2025NVCR NovoCureMedical DevicesSEC FORM 4 Sold$17K999 at $17.19filing
28 Jan 2025filed 30 Jan 2025MBOT Microbot Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—10,000 at $0.00filing
5 Jun 2024filed 6 Jun 2024NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—6,229 at $0.00filing
5 Jun 2024filed 6 Jun 2024NVCR NovoCureMedical DevicesSEC FORM 4 Code A—4,053 at $0.00filing
2 Nov 2023filed 6 Nov 2023MBOT Microbot Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—74,218 at $0.00filing
7 Jun 2023filed 9 Jun 2023NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—12,554 at $0.00filing
21 Sep 2022filed 23 Sep 2022MBOT Microbot Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—16,637 at $0.00filing
8 Jun 2022filed 10 Jun 2022NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—8,700 at $0.00filing
29 Sep 2021filed 5 Oct 2021MBOT Microbot Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—13,571 at $0.00filing
5 Aug 2021filed 6 Aug 2021NVCR NovoCureMedical DevicesSEC FORM 4 Sold$5,20634 at $153.13filing
9 Jun 2021filed 11 Jun 2021NVCR NovoCureoption or derivative · Medical DevicesSEC FORM 4 Code A—1,499 at $0.00filing
9 Jun 2021filed 11 Jun 2021NVCR NovoCureMedical DevicesSEC FORM 4 Code A—814 at $0.00filing
2 Mar 2021filed 4 Mar 2021NVCR NovoCureMedical DevicesSEC FORM 4 Code A—111 at $0.00filing

News

Reviewing NeurAxis (NASDAQ:NRXS) & NovoCure (NASDAQ:NVCR)NVCR · tickerreport.com · 15 Oct 2026

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

Sectors

Health Care2

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

Related people

Asaf DanzigerDirector · Director at NovoCure, filing Form 4 there in the last year
Michal Nath PuriChief Human Resources Officer · Chief Human Resources Officer at NovoCure, filing Form 4 there in the last year
Frank X. LeonardChief Executive Officer · Chief Executive Officer at NovoCure, filing Form 4 there in the last year
Arye Barak BenGeneral Counsel · General Counsel at NovoCure, filing Form 4 there in the last year
Timothy J. ScannellDirector · Director at NovoCure, filing Form 4 there in the last year