Konstantin Von Falkenhausen Northern Technologies International Corp (NTIC) insider trading activity

NTIC Quotes by TradingView

Konstantin Von Falkenhausen is Director of NORTHERN TECHNOLOGIES INTERNATIONAL CORP. Currently has a direct ownership of 18,219 shares of NTIC, which is worth approximately $143,747. The most recent transaction as insider was on May 06, 2025, when has been sold 1,100 shares (Common Stock) at a price of $7.23 per share, resulting in proceeds of $7,953. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 18.2K
6.43% 3M change
19.86% 12M change
Total Value Held $143,747

Konstantin von Falkenhausen Transaction History

Date Transaction Value Shares Traded Shares Held Form
May 06 2025
BUY
Open market or private purchase
$7,953 $7.23 p/Share
1,100 Added 5.69%
18,219 Common Stock
Jul 31 2024
SELL
Payment of exercise price or tax liability
$80,390 $13.22 p/Share
6,081 Reduced 26.21%
17,119 Common Stock
Jul 31 2024
BUY
Exercise of conversion of derivative security
$80,400 $10.05 p/Share
8,000 Added 25.64%
23,200 Common Stock
Aug 28 2023
BUY
Exercise of conversion of derivative security
$58,800 $7.35 p/Share
8,000 Added 34.48%
15,200 Common Stock
Oct 14 2022
BUY
Exercise of conversion of derivative security
$30,720 $5.12 p/Share
6,000 Added 45.45%
7,200 Common Stock
KvF

Konstantin Von Falkenhausen

Director
Circle Pines, MN

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