Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Hefferon Timothy Ward
 2. Date of Event Requiring Statement (Month/Day/Year)
03/21/2011		 3. Issuer Name and Ticker or Trading Symbol
Cooper-Standard Holdings Inc. [COSH]
(Last)
(First)
(Middle)
39550 ORCHARD HILL PLACE		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
VP,General Counsel & Secretary
 5. If Amendment, Date Original Filed(Month/Day/Year)
03/21/2011
(Street)

NOVI, MI 48375		 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 Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock options (1) 03/15/2014 03/15/2021 Common stock 3,900 $ 46.75 D  
7% Cumulative Participating Convertible Preferred Stock (2)   (3)(4)   (5) Common stock 2,664 $ 23.3057 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Hefferon Timothy Ward
39550 ORCHARD HILL PLACE
NOVI, MI 48375		       VP,General Counsel & Secretary  

Signatures

/s/ Timothy W. Hefferon 04/08/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) Due to an administrative error, the Form 3 filed on March 21, 2011, omitted 3,900 stock options that were granted on March 15, 2011. These are time-based options which shall vest, assuming continued employment, on March 15, 2014. These options are in addition to those 94,230 options that were reported on 3/21/11 and have a different exercise date, expiration date and exercise price.
(2) Due to an administrative error, the Form 3 filed on March 21, 2011, omitted 28 shares of paid-in-kind dividends of 7% Cumulative Participating Convertible Preferred Stock.
(3) These shares of participating preferred common stock are entitled to receive dividends at a rate of 7% per annum and may be converted at any time at a conversion price of $23.30574 per share of common stock, subject to adjustment upon certain events specified in the certificate of designation.
(4) Time-based restricted stock vesting in four equal installments on May 27, 2011, May 27, 2012, May 27, 2013, and May 27, 2014.
(5) The 7% Cumulative Participating Convertible Preferred stock do not have an expiration date.

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