Rosenthaler Albert E
SEC-identified person · CIK 1195195 Identifier-verified
Public-company roles (from insider filings)
| Company | Capacity as filed | Filings |
|---|---|---|
| Tripadvisor, Inc. TRIP | Director | filed 2016–2025 |
| Liberty Tripadvisor Holdings, Inc. LTRPA | Director · Senior Vice President | filed 2014–2025 |
| Qurate Retail, Inc. QVCGP | Senior Vice President | filed 2006–2024 |
| Liberty Spinco, Inc. LSXMK | Senior Vice President | filed 2012–2023 |
| Atlanta Braves Holdings, Inc. BATRK | Corp. Dev. Officer | filed 2023–2023 |
| Liberty Broadband Corp LBRDK | Senior Vice President | filed 2014–2023 |
| Liberty Media Acquisition Corp LMACA | Chief Corp. Dev. Officer | filed 2021–2022 |
| Grizzly Merger SUB 1, LLC gncma | Chief Corp. Dev. Officer | filed 2018–2020 |
| Liberty Expedia Holdings, Inc. LEXEA | Chief Corp. Dev. Officer | filed 2016–2019 |
| Commercehub, Inc. CHUBA | Chief Tax Officer | filed 2016–2016 |
| Starz Acquisition LLC STRZA | Senior Vice President | filed 2011–2012 |
| Discovery Holding CO DISCA | Senior Vice President | filed 2007–2008 |
| Warner Bros. Discovery, Inc. WBD | Senior VP | filed 2008–2008 |
| Ascent Media Corp ASCMV | Senior VP | filed 2008–2008 |
| Liberty Media LLC LSXMK | Senior Vice President | filed 2006–2006 |
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.