buy1K–15K Republican / House / LouisianaJulia Letlow REGN:USRegeneron Pharmaceuticals Inc Traded2026-02-12 Published2026-03-13UndisclosedOwnerStockAsset Type783.65Price2 - 20Shares2026-03-12Filed on28 daysReporting GapAdditional InformationSubholding Of: Merrill Lynch Investment Account #025View Original FilingShow details