Last updated Aug 4, 2026
TNC (TNC) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in TNC. Across our datasets, 3 superinvestors hold TNC, 1 members of Congress have traded it, and 6 insider buys are on record.
Notable holders include Mairs & Power, George Soros, and Olstein Capital Management. Active congressional traders include Susie Lee.
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