13G Filing: Ken Griffin Takes Big Stake in Oclaro, Inc. (OCLR)

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Page 6 of 10 SEC Filing

CUSIP No. 67555N206 13G Page 6 of 10
Pages
Item 1(a) Name of Issuer
Oclaro, Inc.
Item 1(b) Address of Issuer’s Principal Executive Offices
225 Charcot Avenue, San Jose, California  95131
Item 2(a) Name of Person Filing
This Schedule 13G is being jointly filed by Citadel Advisors LLC (“Citadel
Advisors”), Citadel Advisors Holdings II LP (“CAH2”), Citadel GP LLC (“CGP”) and Mr. Kenneth
Griffin (collectively with Citadel Advisors, CAH2 and CGP, the “Reporting Persons”) with respect to shares of
common stock (and options to purchase and/or other securities convertible into common stock) of the above-named issuer owned
by Citadel Equity Fund Ltd., a Cayman Islands limited company (“CEF”), Citadel Quantitative Strategies Master
Fund Ltd., a Cayman Islands limited company (“CQ”), and Citadel Securities LLC, a Delaware limited liability
company (“Citadel Securities”).
Citadel Advisors is the portfolio manager for CEF.  Citadel Advisors II LLC, a Delaware limited liability company (“CA2”), is the portfolio manager for CQ.  CAH2 is the managing member of Citadel Advisors and CA2.  CALC III LP, a Delaware limited partnership (“CALC3”), is the non-member manager of Citadel Securities.  CGP is the general partner of CALC3 and CAH2.  Mr. Griffin is the President and Chief Executive Officer of, and owns a controlling interest in, CGP.
The filing of this statement shall not be construed as an admission that any of the Reporting Persons is the beneficial owner of any securities covered by the statement other than the securities actually owned by such person (if any).
Item 2(b) Address of Principal Business Office
The address of the principal business office of each of the Reporting Persons is c/o Citadel LLC, 131 S. Dearborn Street, 32nd Floor, Chicago, Illinois 60603.
Item 2(c) Citizenship
Each of Citadel Advisors and CGP is organized as a limited liability company under the laws of the State of Delaware.  CAH2 is organized as a limited partnership under the laws of the State of Delaware.  Mr. Griffin is a U.S. citizen.
Item 2(d) Title of Class of Securities
Common stock, $0.01 par value
Item 2(e) CUSIP Number
67555N206

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