TENNANT CO — Director's Dealing 2011

Mar 11, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TENNANT CO (TNC)
CIK: 0000097134
Period of Report: 2011-03-09

Reporting Person: Huijser Karel (VP of International)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-03-09	Common Stock	M	15085	$10.08	Acquired	27084	Direct
2011-03-09	Common Stock	M	8249	$24.21	Acquired	35333	Direct
2011-03-09	Common Stock	S	23334	$39.8613	Disposed	11999	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-03-09	Stock Option (right to buy)	$10.08	M	15085	Disposed	2019-02-27	Common Stock (15085)	Direct
2011-03-09	Stock Option (right to buy)	$24.21	M	8249	Disposed	2020-02-26	Common Stock (8249)	Direct

Footnotes

F1: Reflects the weighted average price of 23,334 shares of Common Stock of Tennant Company sold by the reporting person in multiple transactions on March 9, 2011 with sale prices ranging from $39.72 to $40.20 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

F2: Options exercisable in one-third increments on each of February 27, 2010, February 27, 2011 and February 27, 2012.

F3: Options exercisable in one-third increments on each of February 26, 2011, February 26, 2012 and February 26, 2013.