Cristina Lucia Duarte Pinho - Jan 20, 2023 Form 3 Insider Report for NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)

Role
Director
Signature
/s/ Matthew C. Wolsfeld, attorney-in fact
Stock symbol
NTIC
Transactions as of
Jan 20, 2023
Transactions value $
$0
Form type
3
Date filed
1/23/2023, 03:10 PM
Next filing
Sep 6, 2023

No securities are beneficially owned.