Last updated Aug 4, 2026
TransDigm Group INC (TDG) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in TDG. Across our datasets, 4 superinvestors hold TDG, 5 members of Congress have traded it, and 2 insider buys are on record.
Notable holders include Daniel Loeb, Stephen Mandel, and Ray Dalio. Active congressional traders include Josh Gottheimer, Jefferson Shreve, and Val Hoyle.
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