FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * BRAUSEN ANTHONY T   2. Issuer Name and Ticker or Trading Symbol TENNANT CO [TNC] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) VP and CFO (Last) (First) (Middle) 701 NORTH LILAC DR. 3. Date of Earliest Transaction (Month/Day/Year) 11/09/2005 (Street) MINNEAPOLIS, MN 55422 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 11/09/2005   M   4,175 A $ 30.75 8,014.638 D   Common Stock 11/09/2005   F   3,187 D $ 47.42 4,827.638 D   Common Stock 11/09/2005   M   1,717 A $ 31.63 6,544.638 D   Common Stock 11/09/2005   S   1,717 D $ 47.36 4,827.638 D   Common Stock 11/10/2005   M   3,483 A $ 31.63 8,310.638 D   Common Stock 11/10/2005   S   3,483 D $ 46.26 4,827.638 D   Common Stock 11/10/2005   M   517 A $ 34.9 5,344.638 D   Common Stock 11/10/2005   S   517 D $ 46.26 4,827.638 D   Common Stock 11/11/2005   M   6,000 A $ 34.9 10,827.638 D   Common Stock 11/11/2005   S   6,000 D $ 46.57 4,827.638 D   Common Stock               760.681 I ESOP & Profit Sharing

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Stock Option (right to buy)

$ 30.75

11/09/2005

M

4,175

(1)

02/19/2013

Common Stock

4,175

$ 0

4,225

D

Stock Option (right to buy)

$ 47.42

11/09/2005

A

3,187

11/09/2005

02/19/2013

Common Stock

3,187

$ 0

3,187

D

Stock Option (right to buy)

$ 31.63

11/09/2005

M

1,717

(2)

03/13/2010

Common Stock

1,717

$ 0

3,483

D

Stock Option (right to buy)

$ 31.63

11/10/2005

M

3,483

(2)

03/13/2010

Common Stock

3,483

$ 0

0

D

Stock Option (right to buy)

$ 34.9

11/10/2005

M

517

(3)

02/21/2012

Common Stock

517

$ 0

11,383

D

Stock Option (right to buy)

$ 34.9

11/11/2005

M

6,000

(3)

02/21/2012

Common Stock

6,000

$ 0

5,383

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
BRAUSEN ANTHONY T 701 NORTH LILAC DR. MINNEAPOLIS, MN 55422			VP and CFO

Signatures

/s/John S. Livingston, as Attorney-in-Fact		11/14/2005
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Option vests in one-third increments on each of February 19, 2004; February 19, 2005 and February 19, 2006.
(2)	Beginning in March 13, 2001, this option becomes exercisable annually, rounding to the next lowest hundreth.
(3)	Beginning February 21, 2003, the option becomes exercisable 25% annually.

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