InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
1
T+90 hit rate
100%
T+90 mean return
+6.3%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by Marusak Thomas J, Director. Officer active across 2 companies, notably Mechanical Technology INC. Aggregated, 10 disclosures have been logged. Split: 0 buy · 1 sell. Total volume traded: €1k. History available since 21 September 2021. The latest transaction was disclosed on 1 June 2025 (Attribution). Regulator: SEC (Form 4). All data is free.
Declarations10 total
86,512 shares0Common StockSEC:0001641172-25-013458:0
1,991 shares@ US$0.803.0% of flowCommon StockSEC:0001641172-25-012074:0
43,044 shares0Common StockSEC:0001493152-24-048561:0
3,453 shares0Common StockSEC:0001493152-24-035055:0
5,981 shares0Common StockSEC:0001493152-24-022844:0
52,977 shares09.0% Series A Cumulative Perpetual Preferred StockSEC:0001493152-24-015101:0
19,000 shares@ US$1.2048.5% of flowCommon StockSEC:0001753926-22-001128:0
19,000 shares@ US$1.2048.5% of flowCommon StockSEC:0001753926-22-001108:0
41,000 shares0Common StockSEC:0001753926-22-000088:0
13,000 shares@ US$1.0850.0% of flowCommon StockSEC:0001753926-21-000514:0
10 of 10 declarations
About Marusak Thomas J
Thomas J. Marusak is a Board Member at Mechanical Technology Inc and Soluna Holdings, Inc. He provides strategic expertise to the board, contributing to the direction and governance of these companies. His role involves overseeing growth initiatives and ensuring that operations align with the company's goals.
