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Who

Gerard J. Michel

Director

Company insider

Files Form 4 as: Director, Beta Bionics; Chief Executive Officer, Delcath Systems; CFO and VP, Corp. Development, Vericel; CFO, VP of Corp and Dev/Treas, Biodel; CFO & VP, Corp. Development, Nps Pharmaceuticals; Director, Ep Medsystems.

In numbers

Trades disclosed
161
Buys
14
Sells
13
Bought
$1.6M
Sold
$2.9M
Companies
6
Companies where not an officer
2
First trade
17 Jan 2006
Last trade
21 May 2026
Last filed
26 May 2026

Companies traded

Where they are an officer
DCTH Delcath SystemsDirector, Officer · Medical Devices · last 2 Mar 202613 buys · 0 sells
VCEL VericelOfficer · Biotechnology · last 1 Apr 20201 buy · 12 sells
BiodelOfficer · last 12 Mar 20140 buys · 1 sell
Nps PharmaceuticalsOfficer · last 15 Oct 20070 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
BBNX Beta BionicsDirector · Medical Devices · last 21 May 20260 buys · 0 sells
Ep MedsystemsDirector · last 9 Jan 20070 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
21 May 2026filed 26 May 2026BBNX Beta BionicsMedical DevicesSEC FORM 4 Code A—16,965 at $0.00filing
21 May 2026filed 26 May 2026BBNX Beta BionicsMedical DevicesSEC FORM 4 Code A—16,965 at $0.00filing
2 Mar 2026filed 3 Mar 2026DCTH Delcath SystemsMedical DevicesSEC FORM 4 Bought$100K11,200 at $8.96filing
2 Mar 2026filed 3 Mar 2026DCTH Delcath SystemsMedical DevicesSEC FORM 4 Bought$100K11,200 at $8.96filing
17 Feb 2026filed 18 Feb 2026DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code A—195,000 at $0.00filing
17 Feb 2026filed 18 Feb 2026DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code A—97,500 at $0.00filing
17 Feb 2026filed 18 Feb 2026DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code A—195,000 at $0.00filing
17 Feb 2026filed 18 Feb 2026DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code A—97,500 at $0.00filing
13 Jan 2026filed 14 Jan 2026BBNX Beta BionicsMedical DevicesSEC FORM 4 Code A—3,997 at $0.00filing
13 Jan 2026filed 14 Jan 2026BBNX Beta BionicsMedical DevicesSEC FORM 4 Code A—3,997 at $0.00filing
11 Nov 2025filed 13 Nov 2025DCTH Delcath SystemsMedical DevicesSEC FORM 4 Bought$98K11,500 at $8.53filing
26 Mar 2025filed 27 Mar 2025BBNX Beta BionicsMedical DevicesSEC FORM 4 Code A—12,547 at $0.00filing
7 Feb 2025filed 7 Feb 2025DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code A—390,000 at $0.00filing
22 Oct 2024filed 23 Oct 2024DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code M$2,16716,666 at $0.13filing
22 Oct 2024filed 23 Oct 2024DCTH Delcath SystemsMedical DevicesSEC FORM 4 Code M$100K16,666 at $6.00filing
19 Mar 2024filed 19 Mar 2024DCTH Delcath SystemsMedical DevicesSEC FORM 4 Code A$150K40,323 at $3.72filing
12 Feb 2024filed 14 Feb 2024DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code A—301,500 at $0.00filing
8 Dec 2023filed 11 Dec 2023DCTH Delcath SystemsMedical DevicesSEC FORM 4 Bought$100K34,000 at $2.94filing
18 Aug 2023filed 21 Aug 2023DCTH Delcath Systemsoption or derivative · Medical DevicesSEC FORM 4 Code X$4,04431,110 at $0.13filing
18 Aug 2023filed 21 Aug 2023DCTH Delcath SystemsMedical DevicesSEC FORM 4 Code X$140K31,110 at $4.50filing

Sectors

Health Care26
Not placed1

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

Related people

Rosalind Advisors, Inc.Director · Director at Delcath Systems, filing Form 4 there in the last year
Kevin F. McLaughlinDirector · Director at Vericel, filing Form 4 there in the last year
Michael HalpinChief Operating Officer · Chief Operating Officer at Vericel, filing Form 4 there in the last year
Jonathan SiegalPrincipal Accounting Officer · Principal Accounting Officer at Vericel, filing Form 4 there in the last year
Joseph Anthony Mara Jr.Chief Financial Officer · Chief Financial Officer at Vericel, filing Form 4 there in the last year