Segment disclosures

Company overview

SPHERIX INC

Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.

Revenue · Reported segment facts

4 dimension combinations 18 retained observations 6 reported periods

Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.

Dominari Financial

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=domh:DominariFinancialMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3016789000 USD20260811Open filing evidence
2026-01-01 – 2026-06-3052594000 USD20260811Open filing evidence
2025-04-01 – 2025-06-3038914000 USD20260811Open filing evidence
2025-01-01 – 2025-06-3046283000 USD20260811Open filing evidence

Legacy Holdings Co

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=domh:LegacyHoldingsCoMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260811Open filing evidence
2026-01-01 – 2026-06-300 USD20260811Open filing evidence
2025-04-01 – 2025-06-300 USD20260811Open filing evidence
2025-01-01 – 2025-06-300 USD20260811Open filing evidence

Biospherics

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=spex:BiosphericsMember
PeriodValueUnitFiledEvidence
2012-07-01 – 2012-09-3017000 USD20121114Open filing evidence
2012-01-01 – 2012-09-3017000 USD20121114Open filing evidence

Health Sciences

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=spex:HealthSciencesMember
PeriodValueUnitFiledEvidence
2012-07-01 – 2012-09-30177000 USD20121114Open filing evidence
2012-01-01 – 2012-09-30593000 USD20121114Open filing evidence
2012-04-01 – 2012-06-30206103 USD20120813Open filing evidence
2012-01-01 – 2012-06-30416000 USD20120813Open filing evidence
2011-07-01 – 2011-09-30198000 USD20121114Open filing evidence
2011-01-01 – 2011-09-30691000 USD20121114Open filing evidence
2011-04-01 – 2011-06-30186000 USD20120813Open filing evidence
2011-01-01 – 2011-06-30492000 USD20120813Open filing evidence