Ownership Submission

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 or Section 30(h) of the Investment Company Act of 1940

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3235-0287

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(Print or Type Responses)

1. Name and Address of Reporting Person ^*

Aurora Advisors II LLC

2. Issuer Name and Ticker or Trading Symbol
DOUGLAS DYNAMICS, INC [PLOW]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

_____ Director	__X__ 10% Owner
_____ Officer (give title below)	_____ Other (specify below)

(Last)

(First)

(Middle)

10877 WILSHIRE BLVD., SUITE 2100

3. Date of Earliest Transaction (Month/Day/Year)
03/15/2011

(Street)

LOS ANGELES, CA 90024

4. If Amendment, Date Original Filed(Month/Day/Year)

6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ 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)
1.Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	03/15/2011		S		279,616 ⁽¹⁾	D	$ 14.36	4,485,534 ⁽²⁾ ⁽³⁾ ⁽⁴⁾	D
Common Stock	03/17/2011		S		1,165	D	$ 13.626	18,689 ⁽⁵⁾	D
Common Stock	03/17/2011		S		466	D	$ 13.626	7,476 ⁽⁶⁾	D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.		SEC 1474 (9-02)

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

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Aurora Advisors II LLC 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
AURORA CAPITAL PARTNERS II L P 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
Aurora Equity Partners II LP 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
Aurora Overseas Advisors II LDC 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
Aurora Overseas Capital Partners II LP 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
Aurora Overseas Equity Partners II LP 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
Mapes John T C/O AURORA EQUITY PARTNERS II LP 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X
PARSKY GERALD L C/O AURORA EQUITY PARTNERS II LP 10877 WILSHIRE BLVD. SUITE 2100 LOS ANGELES, CA 90024		X

Signatures

/s/ Timothy J. Hart as Vice President, Secretary and General Counsel of Aurora Advisors II LLC		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Vice President, Secretary and General Counsel of Aurora Advisors II LLC, General Partner of Aurora Capital Partners II LP		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Vice President, Secretary and General Counsel of Aurora Advisors II LLC, General Partner of Aurora Capital Partners II LP, General Partner of Aurora Equity Partners II LP		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Vice President, Secretary and General Counsel of Aurora Overseas Advisors II, LDC		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Vice President, Secretary and General Counsel of Aurora Overseas Advisors II, LDC, General Partner of Aurora Overseas Capital Partners II, LP		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Vice President, Secretary and General Counsel of Aurora Overseas Advisors II, LDC, General Partner of Aurora Overseas Capital Partners, LP, General Partner of Aurora Overseas Equity Partners II, LP		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Attorney-in-Fact for John T. Mapes		03/17/2011
^**Signature of Reporting Person		Date
/s/ Timothy J. Hart as Attorney-in-Fact for Gerald L. Parsky		03/17/2011
^**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)	Consists of 275,953 shares sold by Aurora Equity Partners II L.P. ("AEPII") and 3,663 shares sold by Aurora Overseas Equity Partners II, L.P. ("AOEPII").
(2)	Consists of 4,426,774 shares held by AEPII and 58,760 shares held by AOEPII.
(3)	Aurora Capital Partners II LP ("ACPII") is the general partner of AEPII. Aurora Overseas Capital Partners II, LP ("AOCPII") is the general partner of AOEPII. Aurora Advisors II LLC ("AAII") is the general partner of ACPII. Aurora Overseas Advisors II, LDC ("AOAII") is the general partner of AOCPII. AEPII, AOEPII, ACPII, AOCPII, AAII, and AOAII are collectively referred to as the "Aurora Entities." In their capacities as direct or indirect general partners of AEPII and/or AOEPII, ACPII, AOCPII, AAII, and AOAII may be deemed to have a pecuniary interest in an indeterminable portion of the shares owned or controlled by AEPII and AOEPII. ACPII, AOCPII, AAII, and AOAII disclaim beneficial ownership of all such shares except to the extent that they may be deemed to have a pecuniary interest therein.
(4)	Messrs. Mapes and Parsky are controlling persons of the Aurora Entities. As such, they may be deemed to have a pecuniary interest in an indeterminable portion of the shares owned or controlled by the Aurora Entities. Messrs. Mapes and Parsky disclaim beneficial ownership of all such shares except to the extent that they may be deemed to have a pecuniary interest therein.
(5)	These securities are owned solely by Mr. Parsky through a 401(k) account.
(6)	These securities are owned solely by Mr. Mapes through a 401(k) account.

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