Konstantin von Falkenhausen - Director at NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Insider Transactions and Holdings

Entity Type
Individual
Role
Director
Issuer Symbol
NTIC on Nasdaq
All Insider Reports
All Insider Reports

Konstantin von Falkenhausen - trading volume in the past year for NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Holdings reported by Konstantin von Falkenhausen for NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 18,219 $135,002 $7.41 01 Sep 2025 Direct
Stock Option (right to buy) 16,287 01 Sep 2025 Direct Common Stock

Transactions reported by Konstantin von Falkenhausen for NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.