Last updated Aug 21, 2026
DEI (DEI) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in DEI. Across our datasets, 2 superinvestors hold DEI, 1 members of Congress have traded it, and 3 insider buys are on record.
Notable holders include Steven Romick and Christopher Davis. Active congressional traders include Ro Khanna.
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