NORTHERN TECHNOLOGIES INTERNATIONAL CORP — Director's Dealing 2012

Nov 19, 2012

SEC Form 4/A — Form 4/A

Issuer: NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)
CIK: 0000875582
Period of Report: 2012-08-31

Reporting Person: Narayan Ramani (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-08-31	Common Stock	M	2000	$9.75	Acquired	7500	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-08-31	Stock Option (right to buy)	$9.75	M	2000	Disposed	2012-08-31	Common Stock (2000)	Direct
2012-09-01	Stock Option (right to buy)	$10.25	A	4000	Acquired	2017-08-31	Common Stock (4000)	Direct

Footnotes

F1: This option has fully vested.

F2: This Form 4 is being amended to correct the vesting of the option.