Nancy E. Calderon, Director at Northern Technologies International, holds 3.12K shares in Northern Technologies International (Ticker: NTIC), holds 7.90K shares in Belden (Ticker: BDC), holds ― shares in Arcimoto (Ticker: FUV). Most recently, Nancy E. Calderon Bought ― shares of Northern Technologies International on Sep 06, 2023 for an estimated value of 657.08.