SCHEDULE 14A

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No. ____)

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Filed by a Party other than the Registrant  [   ]

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[     ]  Preliminary Proxy Statement

[     ]  Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

[     ]  Definitive Proxy Statement

[ X ]  Definitive Additional Materials

[     ]  Soliciting Material Under Rule 14a-12

TENNANT COMPANY

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[    ]  Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously.  Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.

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