Steinberg Joseph S
SEC-identified person · CIK 924255 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Vitesse Energy, Inc. VTS | Director | filed 2023–2026 |
| Crimson Wine Group, Ltd CWGL | Director | filed 2013–2026 |
| Nocopi Technologies INC/MD/ nnup | Officer | filed 2022–2025 |
| Leucadia National Corp LUK | Director · President | filed 2006–2024 |
| Pershing Square Tontine Holdings, Ltd. PSTH | Director | filed 2020–2020 |
| Zapata Corp ZAP | Director · Chief Executive Officer | filed 2014–2019 |
| Homefed Corp HOFD | Director · President | filed 2006–2019 |
| Spectrum Brands Legacy, Inc. SPB | Director | filed 2015–2018 |
| ZAP COM Corp ZPCM | Director · CEO | filed 2017–2017 |
| Fidelity & Guaranty Life FGL | Director | filed 2015–2015 |
| Jefferies Group LLC jef | Director | filed 2008–2013 |
| Mueller Industries INC tube#11$ | Director | filed 2011–2012 |
| Jeffries Group INC JEF | Director | filed 2008–2009 |
All roles under one Commission-assigned identifier - the same person by the SEC's own record, not by name matching. From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.