Schedule 13G Amendment No. 4

-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, MdbFhZHvKM6rYYtpB6CKTyCvceDI7Bm1th9pXqv90x7+mQHTG4KJ1j/iakxihol9 hxPBIJxz4xiF5SPRXAZgdQ== 0001193125-08-017717.txt : 20080201 0001193125-08-017717.hdr.sgml : 20080201 20080201124046 ACCESSION NUMBER: 0001193125-08-017717 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20080201 DATE AS OF CHANGE: 20080201 GROUP MEMBERS: QVT ASSOCIATES GP LLC GROUP MEMBERS: QVT FINANCIAL GP LLC GROUP MEMBERS: QVT FUND LP SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: DDI CORP CENTRAL INDEX KEY: 0001104252 STANDARD INDUSTRIAL CLASSIFICATION: PRINTED CIRCUIT BOARDS [3672] IRS NUMBER: 061576013 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-59219 FILM NUMBER: 08567168 BUSINESS ADDRESS: STREET 1: 1220 SIMON CIRCLE CITY: AHAMEIM STATE: CA ZIP: 92806 BUSINESS PHONE: 7146887200 MAIL ADDRESS: STREET 1: 1220 SIMON CIRCLE CITY: AHAHEIM STATE: CA ZIP: 92806 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: QVT Financial LP CENTRAL INDEX KEY: 0001290162 IRS NUMBER: 113694008 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 1177 AVENUE OF THE AMERICAS STREET 2: 9TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10036 BUSINESS PHONE: 212-705-8800 MAIL ADDRESS: STREET 1: 1177 AVENUE OF THE AMERICAS STREET 2: 9TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10036 SC 13G/A 1 dsc13ga.htm SCHEDULE 13G AMENDMENT NO. 4 Schedule 13G Amendment No. 4

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934

(Amendment No. 4)*

DDi Corp.

(Name of Issuer)

Common Stock, par value $0.001 per share

(Title of Class of Securities)

233162502

(CUSIP Number)

December 31, 2007

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

¨ Rule 13d-1(b)

x Rule 13d-1(c)

¨ Rule 13d-1(d)

The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

Page 1 of 9 pages

CUSIP No. 233162502


1.		Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). QVT Financial LP 11-3694008
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ¨ (b) x
3.		SEC Use Only
4.		Citizenship or Place of Organization Delaware


Number of Shares Beneficially Owned by Each Reporting Person With:		5. Sole Voting Power 0
		6. Shared Voting Power 1,281,225 shares of common stock
		7. Sole Dispositive Power 0
		8. Shared Dispositive Power 1,281,225 shares of common stock


9.	Aggregate Amount Beneficially Owned by Each Reporting Person 1,281,225 shares of common stock
10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)	¨
11.	Percent of Class Represented by Amount in Row (9) 5.66%
12.	Type of Reporting Person (See Instructions) PN

Page 2 of 9 pages

CUSIP No. 233162502


1.		Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). QVT Financial GP LLC 11-3694007
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ¨ (b) x
3.		SEC Use Only
4.		Citizenship or Place of Organization Delaware


Number of Shares Beneficially Owned by Each Reporting Person With:		5. Sole Voting Power 0
		6. Shared Voting Power 1,281,225 shares of common stock
		7. Sole Dispositive Power 0
		8. Shared Dispositive Power 1,281,225 shares of common stock


9.	Aggregate Amount Beneficially Owned by Each Reporting Person 1,281,225 shares of common stock
10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)	¨
11.	Percent of Class Represented by Amount in Row (9) 5.66%
12.	Type of Reporting Person (See Instructions) OO

Page 3 of 9 pages

CUSIP No. 233162502


1.		Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). QVT Fund LP 98-0415217
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ¨ (b) x
3.		SEC Use Only
4.		Citizenship or Place of Organization Delaware


Number of Shares Beneficially Owned by Each Reporting Person With:		5. Sole Voting Power 0
		6. Shared Voting Power 1,129,029 shares of common stock
		7. Sole Dispositive Power 0
		8. Shared Dispositive Power 1,129,029 shares of common stock


9.	Aggregate Amount Beneficially Owned by Each Reporting Person 1,129,029 shares of common stock
10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)	¨
11.	Percent of Class Represented by Amount in Row (9) 4.99%
12.	Type of Reporting Person (See Instructions) OO

Page 4 of 9 pages

CUSIP No. 233162502


1.		Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). QVT Associates GP LLC 01-0798253
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ¨ (b) x
3.		SEC Use Only
4.		Citizenship or Place of Organization Delaware


Number of Shares Beneficially Owned by Each Reporting Person With:		5. Sole Voting Power 0
		6. Shared Voting Power 1,256,376 shares of common stock
		7. Sole Dispositive Power 0
		8. Shared Dispositive Power 1,256,376 shares of common stock


9.	Aggregate Amount Beneficially Owned by Each Reporting Person 1,256,376 shares of common stock
10.	Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)	¨
11.	Percent of Class Represented by Amount in Row (9) 5.55%
12.	Type of Reporting Person (See Instructions) OO

Page 5 of 9 pages

Item 1.

(a).

Name of Issuer

DDi Corp. (the “Issuer”)

Item 1.

(b).

Address of Issuer’s Principal Executive Offices

The address of the Issuer’s principal executive offices is:

1220 Simon Circle, Anaheim, California, 92806, United States

Item 2.

(a).

Name of Person Filing

Item 2.

(b).

Address of Principal Business Office or, if none, Residence

Item 2.

(c).

Citizenship

QVT Financial LP

1177 Avenue of the Americas, 9th Floor

New York, New York 10036

Delaware Limited Partnership

QVT Financial GP LLC

1177 Avenue of the Americas, 9th Floor

New York, New York 10036

Delaware Limited Liability Company

QVT Fund LP

Walkers SPV, Walkers House

Mary Street

George Town, Grand Cayman, KY1 9001 Cayman Islands

Cayman Islands Limited Partnership

QVT Associates GP LLC

1177 Avenue of the Americas, 9th Floor

New York, New York 10036

Delaware Limited Liability Company

Item 2.

(d).

Title of Class of Securities

The title of the securities is common stock, par value $0.001 per share (the “Common Stock”).

Item 2.

(e).

CUSIP Number

The CUSIP number of the Common Stock is 233162502.

Item 3.

If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:

(a)

Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b)

Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c)

Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d)

Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e)

An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f)

An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g)

A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h)

A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i)

A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j)

Group, in accordance with § 240.13d-1(b)(1)(ii)(J).

Page 6 of 9 pages


Item 4.	Ownership.

	(a)	Amount beneficially owned: QVT Financial LP (“QVT Financial”) is the investment manager for QVT Fund LP (the “Fund”), which beneficially owns 1,129,029 shares of Common Stock, and for Quintessence Fund L.P. (“Quintessence”), which beneficially owns 127,347 shares of Common Stock. QVT Financial is also the investment manager for a separate discretionary account managed for Deutsche Bank AG (the “Separate Account”), which holds 24,849 shares of Common Stock. QVT Financial has the power to direct the vote and disposition of the Common Stock held by the Fund, Quintessence and the Separate Account. Accordingly, QVT Financial may be deemed to be the beneficial owner of an aggregate amount of 1,281,225 shares of Common Stock, consisting of the shares owned by the Fund and Quintessence and the shares held in the Separate Account. QVT Financial GP LLC, as General Partner of QVT Financial, may be deemed to beneficially own the same number of shares of Common Stock reported by QVT Financial. QVT Associates GP LLC, as General Partner of the Fund and Quintessence, may be deemed to beneficially own the aggregate number of shares of Common Stock owned by the Fund and Quintessence, and accordingly, QVT Associates GP LLC may be deemed to be the beneficial owner of an aggregate amount of 1,256,376 shares of Common Stock. Each of QVT Financial and QVT Financial GP LLC disclaims beneficial ownership of the shares of Common Stock owned by the Fund and Quintessence and held in the Separate Account. QVT Associates GP LLC disclaims beneficial ownership of all shares of Common Stock owned by the Fund and Quintessence, except to the extent of its pecuniary interest therein. The percentage disclosed in Item 11 of the Cover Pages for each reporting person is calculated based upon 22,623,580 shares of Common Stock outstanding, which is the total number of shares issued and outstanding reported in the Issuer’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2007.

	(b)	Percent of class: See Item 11 of the Cover Pages to this Schedule 13G.

	(c)	Number of shares as to which the person has:

		(i)	Sole power to vote or to direct the vote 0

		(ii)	Shared power to vote or to direct the vote See item (a) above.

		(iii)	Sole power to dispose or to direct the disposition of 0

		(iv)	Shared power to dispose or to direct the disposition of See item (a) above.

Item 5.	Ownership of Five Percent or Less of a Class. If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following…..x. As of December 31, 2007, the Fund has ceased to be the beneficial owner of more than five percent of the Common Stock.

Item 6.	Ownership of More than Five Percent on Behalf of Another Person. Not Applicable

Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company. Not Applicable

Item 8.	Identification and Classification of Members of the Group. Not Applicable

Item 9.	Notice of Dissolution of Group. Not Applicable

Item 10.	Certification. By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

Page 7 of 9 pages

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.


Dated: January 31, 2008

QVT FINANCIAL LP		QVT FUND LP

By	QVT Financial GP LLC,	By	QVT Associates GP LLC,
	its General Partner		its General Partner

By:	/s/ Oren Eisner	By:	/s/ Oren Eisner
Name:	Oren Eisner	Name:	Oren Eisner
Title:	Authorized Signatory	Title:	Authorized Signatory

QVT FINANCIAL GP LLC		QVT ASSOCIATES GP LLC

By:	/s/ Oren Eisner	By:	/s/ Oren Eisner
Name:	Oren Eisner	Name:	Oren Eisner
Title:	Authorized Signatory	Title:	Authorized Signatory

Page 8 of 9 pages

EXHIBIT A

JOINT FILING AGREEMENT

The undersigned hereby agree that the statement on Schedule 13G signed by each of the undersigned shall be filed on behalf of each of the undersigned pursuant to and in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.


Dated: January 31, 2008

QVT FINANCIAL LP		QVT FUND LP

By	QVT Financial GP LLC,	By	QVT Associates GP LLC,
	its General Partner		its General Partner

By:	/s/ Oren Eisner	By:	/s/ Oren Eisner
Name:	Oren Eisner	Name:	Oren Eisner
Title:	Authorized Signatory	Title:	Authorized Signatory

QVT FINANCIAL GP LLC		QVT ASSOCIATES GP LLC

By:	/s/ Oren Eisner	By:	/s/ Oren Eisner
Name:	Oren Eisner	Name:	Oren Eisner
Title:	Authorized Signatory	Title:	Authorized Signatory

Page 9 of 9 pages

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