2026-01-15Other factsPRIMARYThe Hill reported in January 2026 that both Miller and Frederick 'own tens of thousands of dollars in Palantir stock.' White House spokesperson Abigail Jackson claimed Miller 'fully divested from stock holdings early…
2025-12-15Other factsPRIMARYDemocratic lawmakers highlighted Frederick and Miller's Palantir holdings in December 2025 when sounding the alarm about conflicts of interest in the administration's relationship with Palantir
2025-06-15TransactionsPRIMARYPOGO identified at least 12 Trump White House staffers (including Frederick) holding Palantir stock; most had stakes of $15,000 or less, with Frederick's $50,001–$100,000 being the second-largest after Miller
2025-06-15TransactionsPRIMARYFinancial disclosure analyzed by POGO revealed Frederick owns between $50,001 and $100,000 in Palantir Technologies stock — the second-largest Palantir holding among White House staff after Miller ($100,001–$250,000)
2025-01-15Other factsPRIMARYAppointed senior policy advisor to Stephen Miller (Deputy Chief of Staff for Policy and Homeland Security Advisor) in the Trump White House, January 2025
2025-01-01TransactionsPRIMARYKara Frederick, Miller's senior policy advisor, owns between $50,001 and $100,000 of Palantir stock
2024-04-17Other factsPRIMARYTestified before the House on April 17, 2024, as a congressional witness on tech policy
2021-12-15Stated positionsPRIMARYTestified before the House Energy and Commerce Subcommittee on Communications and Technology in December 2021 as the lone Republican witness alongside Facebook whistleblower Frances Haugen. Called Big Tech 'an enemy of…