NORTHERN TECHNOLOGIES INTERNATIONAL CORP — Director's Dealing 2012

Sep 4, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)
CIK: 0000875582
Period of Report: 2012-09-01

Reporting Person: CHENU PIERRE (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-09-01	Stock Option (right to buy)	$10.25	A	2000	Acquired	2017-08-31	Common Stock (2000)	Direct
2012-09-01	Stock Option (right to buy)	$10.25	A	4000	Acquired	2017-08-31	Common Stock (4000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	8000	Direct

Footnotes

F1: This option vests with respect to 667 shares on each of September 1, 2013 and September 1, 2014 and with respect to 666 shares on September 1, 2015.

F2: This option vests with respect to 1,333 shares on each of September 1, 2013 and September 1, 2014 and with respect to 1,334 shares on September 1, 2015.