NORTHERN TECHNOLOGIES INTERNATIONAL CORP — Director's Dealing 2021

Sep 2, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)
CIK: 0000875582
Period of Report: 2021-09-01

Reporting Person: von Falkenhausen Konstantin (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-09-01	Stock Option (right to buy)	$16.97	A	6859	Acquired	2031-08-31	Common Stock (6859)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1200	Direct