Michael Toporek $SLNH SEC Form 4 Insider Trading

Michael Toporek has filed a total of 57 insider trades in $SLNH since 2021. Their most recent trade was a sale of 31,300 shares, made on Nov 01, 2024. Their largest trade was a sale of 31,300 shares, made on Nov 01, 2024. We estimate that they now own 9.9 million shares of $SLNH, worth an estimated $10.0 million.

Insider Trading at $SLNH

There have been a total of 131 insider trades reported at $SLNH since 2021, with 87,362 shares purchased and 363,687 shares sold. The most active insider traders in $SLNH stock have been Michael Toporek, Jessica L. Thomas, and John Belizaire. The most recent trade was a sale of 4,922 shares reported by John Belizaire (Chief Executive Officer), made on Nov 21, 2025.

$SLNH Executives and Stock Owners with Insider Trades

• Michael Toporek, Chief Executive Officer

• Jessica L. Thomas, Chief Accounting Officer

• John Belizaire, Chief Executive Officer

• Mary Jennifer Oreilly, Chief People Officer

• David C Michaels, Chief Financial Officer

• John Belizaire, CEO, Soluna Computing, Inc.

• John Tunison, Chief Financial Officer

• Jessica L. Thomas, Former CFO

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.