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Who

Thomas J. Marusak

Director

Company insider

Files Form 4 as: Director, Soluna Holdings.

In numbers

Trades disclosed
54
Buys
9
Sells
1
Bought
$43K
Sold
$1,593
Companies
1
Companies where not an officer
1
First trade
18 May 2006
Last trade
1 Jun 2026
Last filed
3 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
SLNH Soluna HoldingsDirector · Crypto miners & infra · last 1 Jun 20269 buys · 1 sell

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
1 Jun 2026filed 3 Jun 2026SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—849,556 at $0.00filing
1 Jun 2026filed 3 Jun 2026SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—849,556 at $0.00filing
1 Dec 2025filed 3 Dec 2025SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—801,222 at $0.00filing
1 Sep 2025filed 2 Sep 2025SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—116,579 at $0.00filing
1 Jun 2025filed 3 Jun 2025SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—86,512 at $0.00filing
20 May 2025filed 22 May 2025SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Sold$1,5931,991 at $0.80filing
1 Dec 2024filed 3 Dec 2024SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—43,044 at $0.00filing
1 Sep 2024filed 4 Sep 2024SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—3,453 at $0.00filing
1 Sep 2024filed 4 Sep 2024SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—42,568 at $0.00filing
1 Jun 2024filed 5 Jun 2024SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—5,981 at $0.00filing
15 Apr 2024filed 17 Apr 2024SLNH Soluna Holdingsoption or derivative · Crypto miners & infraSEC FORM 4 Code D—1,064filing
15 Apr 2024filed 17 Apr 2024SLNH Soluna Holdingsoption or derivative · Crypto miners & infraSEC FORM 4 Code D—3,125filing
15 Apr 2024filed 17 Apr 2024SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—52,977 at $0.00filing
15 Apr 2024filed 17 Apr 2024SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code A—41,176 at $0.00filing
22 Nov 2022filed 23 Nov 2022SLNH Soluna Holdingsoption or derivative · Crypto miners & infraSEC FORM 4 Code A—78,125 at $0.00filing
18 Aug 2022filed 24 Aug 2022SLNH Soluna Holdingsoption or derivative · Crypto miners & infraSEC FORM 4 Code M—19,000 at $0.00filing
18 Aug 2022filed 24 Aug 2022SLNH Soluna Holdingsoption or derivative · Crypto miners & infraSEC FORM 4 Code M—9,375 at $0.00filing
18 Aug 2022filed 24 Aug 2022SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code M$23K19,000 at $1.20filing
18 Aug 2022filed 24 Aug 2022SLNH Soluna HoldingsCrypto miners & infraSEC FORM 4 Code M$8,4389,375 at $0.90filing
18 Aug 2022filed 22 Aug 2022SLNH Soluna Holdingsoption or derivative · Crypto miners & infraSEC FORM 4 Code M—19,000 at $0.00filing

News

Financial Contrast: Soluna (NASDAQ:SLNH) versus Vivakor (OTCMKTS:VIVKD)SLNH · themarketsdaily.com · 7 Oct 2026

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

Sectors

Digital Assets10

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

Related people

Jessica L. ThomasChief Accounting Officer · Chief Accounting Officer at Soluna Holdings, filing Form 4 there in the last year
Mary Jennifer OReillyChief People Officer · Chief People Officer at Soluna Holdings, filing Form 4 there in the last year
William P. PhelanDirector · Director at Soluna Holdings, filing Form 4 there in the last year
John BelizaireChief Executive Officer · Chief Executive Officer at Soluna Holdings, filing Form 4 there in the last year
Michael PicchiChief Financial Officer · Chief Financial Officer at Soluna Holdings, filing Form 4 there in the last year