Diamond Matthew K

Star Equity Holdings, Inc. · Chief Accounting Officer

Diamond Matthew K is listed in public filings as officer: Chief Accounting Officer. This Diamond Matthew K insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Star Equity Holdings, Inc. (STRR), and Hudson Global, Inc. 10% Series A Cumulative Perpetual Preferred Stock (HSONP). Investors use Diamond Matthew K's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Star Equity Holdings, Inc.STRR$234k20.2k sharesGrant / ExerciseMay 29, 2026$8.9K763 shares$11.62--
Hudson Global, Inc. 10% Series A Cumulative Perpetual Preferred StockHSONP$234k20.2k sharesGrant / ExerciseMay 29, 2026$8.9K763 shares$11.62--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Star Equity Holdings, Inc.STRR--21.5k sharesGrant / ExerciseMar 19, 2026Disclosure amount unavailable4k shares----
Hudson Global, Inc. 10% Series A Cumulative Perpetual Preferred StockHSONP--21.5k sharesGrant / ExerciseMar 19, 2026Disclosure amount unavailable4k shares----
Star Equity Holdings, Inc.STRR$208k20.9k sharesGrant / ExerciseMar 19, 2026$5.5K551 shares$9.92--
Hudson Global, Inc. 10% Series A Cumulative Perpetual Preferred StockHSONP$208k20.9k sharesGrant / ExerciseMar 19, 2026$5.5K551 shares$9.92--