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Who

Michael E. Tarnoff

Director

Company insider

Files Form 4 as: Director, AngioDynamics; Director, Avita Medical; Vice President, Covidien.

Every Form 4 they filed

In numbers

Trades disclosed
33
Buys
0
Sells
1
Bought
$0
Sold
$808K
Companies
3
Companies where not an officer
2
First trade
1 Apr 2014
Last trade
15 Jul 2026
Last filed
22 Jul 2026

Companies traded

Where they are an officer
CovidienOfficer · last 26 Jan 20150 buys · 1 sell
Everywhere else they filed: board seats, 10% stakes, other companies
ANGO AngioDynamicsDirector · Medical Devices · last 15 Jul 20260 buys · 0 sells
RCEL Avita MedicalDirector · Medical Devices · last 20 Jan 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
15 Jul 2026filed 22 Jul 2026ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—11,887 at $0.00filing
15 Jul 2026filed 22 Jul 2026ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—11,887 at $0.00filing
20 Jan 2026filed 4 Jun 2026RCEL Avita MedicalMedical DevicesSEC FORM 4 Code A—22,214filing
20 Jan 2026filed 4 Jun 2026RCEL Avita Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—16,133 at $0.00filing
20 Jan 2026filed 4 Jun 2026RCEL Avita Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—16,133 at $0.00filing
20 Jan 2026filed 4 Jun 2026RCEL Avita MedicalMedical DevicesSEC FORM 4 Code A—22,214filing
6 Aug 2025filed 4 Jun 2026RCEL Avita MedicalMedical DevicesSEC FORM 4 Code A—26,250filing
6 Aug 2025filed 4 Jun 2026RCEL Avita Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—19,063 at $0.00filing
6 Aug 2025filed 4 Jun 2026RCEL Avita Medicaloption or derivative · Medical DevicesSEC FORM 4 Code A—19,063 at $0.00filing
6 Aug 2025filed 4 Jun 2026RCEL Avita MedicalMedical DevicesSEC FORM 4 Code A—26,250filing
16 Jul 2025filed 18 Jul 2025ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—17,675 at $0.00filing
17 Jul 2024filed 19 Jul 2024ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—20,541 at $0.00filing
19 Jul 2023filed 21 Jul 2023ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—17,041 at $0.00filing
20 Jul 2022filed 22 Jul 2022ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—7,060 at $0.00filing
21 Jul 2021filed 23 Jul 2021ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—5,738 at $0.00filing
14 Jul 2020filed 16 Sep 2020ANGO AngioDynamicsMedical DevicesSEC FORM 4 Code A—15,323 at $0.00filing
26 Jan 2015filed 28 Jan 2015CovidienSEC FORM 4 Code D—11,923 at $0.00filing
26 Jan 2015filed 28 Jan 2015CovidienSEC FORM 4 Code D—43,985 at $0.00filing
26 Jan 2015filed 28 Jan 2015Covidienoption or derivativeSEC FORM 4 Code D—699filing
26 Jan 2015filed 28 Jan 2015Covidienoption or derivativeSEC FORM 4 Code D—1,115filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Not placed1

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

Related people

Nobody else traded the same names lately.