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Who

Michel J. Dumas

Director

Company insider

Files Form 4 as: Director, GrafTech International.

In numbers

Trades disclosed
56
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
1
Companies where not an officer
1
First trade
2 Jul 2018
Last trade
31 Dec 2025
Last filed
5 Jan 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
EAF GrafTech InternationalDirector · Electrical Equipment & Grid · last 31 Dec 20250 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
31 Dec 2025filed 5 Jan 2026EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—1,007.415 at $0.00filing
31 Dec 2025filed 5 Jan 2026EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—1,007.41 at $0.00filing
30 Sep 2025filed 2 Oct 2025EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—1,218.8 at $0.00filing
30 Jun 2025filed 2 Jul 2025EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—16,108.25 at $0.00filing
8 May 2025filed 12 May 2025EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—140,252.45 at $0.00filing
31 Mar 2025filed 2 Apr 2025EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—17,959.77 at $0.00filing
31 Dec 2024filed 3 Jan 2025EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—9,031.79 at $0.00filing
30 Sep 2024filed 1 Oct 2024EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—11,837.12 at $0.00filing
28 Jun 2024filed 1 Jul 2024EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—16,108.25 at $0.00filing
9 May 2024filed 10 May 2024EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—56,497.18 at $0.00filing
29 Mar 2024filed 2 Apr 2024EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—11,322.46 at $0.00filing
29 Dec 2023filed 3 Jan 2024EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—7,134.7 at $0.00filing
29 Sep 2023filed 2 Oct 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—4,079.63 at $0.00filing
30 Jun 2023filed 5 Jul 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—114 at $0.00filing
30 Jun 2023filed 5 Jul 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—3,312.78 at $0.00filing
30 Jun 2023filed 5 Jul 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—47.47 at $0.00filing
10 May 2023filed 11 May 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—23,923.45 at $0.00filing
31 Mar 2023filed 3 Apr 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—110.32 at $0.00filing
31 Mar 2023filed 3 Apr 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—3,729.42 at $0.00filing
30 Dec 2022filed 4 Jan 2023EAF GrafTech Internationaloption or derivative · Electrical Equipment & GridSEC FORM 4 Code A—98.91 at $0.00filing

News

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

Sectors

No trade we could place in a sector.

Related people

Jean-Marc GermainDirector · Director at Graftech International, filing Form 4 there in the last year
Sachin M. ShivaramDirector · Director at Graftech International, filing Form 4 there in the last year
Eric Roegner VDirector · Director at Graftech International, filing Form 4 there in the last year
Rory F. O'DonnellChief Financial Officer & SVP · Chief Financial Officer & SVP at Graftech International, filing Form 4 there in the last year
Debra FineDirector · Director at Graftech International, filing Form 4 there in the last year