OMB APPROVAL

UNITED STATES

OMB Number: 3235-0145

SECURITIES AND EXCHANGE COMMISSION

Expires: February 28, 2009

Washington, D.C. 20549

Estimated average burden hours per response. . 10.4

x

Rule 13d-1(b)

o

Rule 13d-1(c)

o

Rule 13d-1(d)

CUSIP No. 19239V302

1.

Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only).
Suydam Van Zandt Schreiber

2.

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

x

3.

SEC Use Only

4.

Citizenship or Place of Organization
United States of America

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With

5.

Sole Voting Power
2,054,000

6.

Shared Voting Power
None

7.

Sole Dispositive Power
2,425,450

8.

Shared Dispositive Power
None

9.

Aggregate Amount Beneficially Owned by Each Reporting Person
2,425,450

10.

Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11.

Percent of Class Represented by Amount in Row (9)
5.02%

12.

Type of Reporting Person (See Instructions)
IN

CUSIP No. 19239V302

1.

Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only).
Bennett Lawrence Management, LLC
13-3842936

2.

Check the Appropriate Box if a Member of a Group (See Instructions)

(a)

o

(b)

x

3.

SEC Use Only

4.

Citizenship or Place of Organization
New York

Number of
Shares
Beneficially
Owned by
Each
Reporting
Person With

5.

Sole Voting Power
2,054,000

6.

Shared Voting Power
None

7.

Sole Dispositive Power
2,425,450

8.

Shared Dispositive Power
None

9.

Aggregate Amount Beneficially Owned by Each Reporting Person
2,425,450

10.

Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)  o

11.

Percent of Class Represented by Amount in Row (9)
5.02%

12.

Type of Reporting Person (See Instructions)
CO

Item 1.

(a)

Name of Issuer
Chordiant Software, Inc.

(b)

Address of Issuer’s Principal Executive Offices
1015 31st Street N.W., Washington, D.C. 20007

Item 2.

(a)

Name of Person Filing
Suydam Van Zandt (“Van”) Schreiber; Bennett Lawrence Management, LLC

(b)

Address of Principal Business Office or, if none, Residence
The Lincoln Building
60 East 42nd Street, 43rd floor
New York, NY 10165

(c)

Citizenship
Van Schreiber: United States of America
Bennett Lawrence Management, LLC: New York

(d)

Title of Class of Securities
Common stock, $0.001 par value

(e)

CUSIP Number
19239V302

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)

o

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

(b)

o

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

(c)

o

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

(d)

o

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

(e)

o

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

(f)

o

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

(g)

o

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

(h)

o

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

(i)

o

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)

x

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

Item 4.

Ownership

Van Schreiber and Bennett Lawrence Management, LLC
Van Schreiber is a control person of Bennett Lawrence Management, LLC

See Rows 5 through 9 and 11 on the corresponding page for each reporting person.

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

(a)

Amount beneficially owned:   

(b)

Percent of class:   

(c)

Number of shares as to which the person has:

(i)

Sole power to vote or to direct the vote   

(ii)

Shared power to vote or to direct the vote    

(iii)

Sole power to dispose or to direct the disposition of   

(iv)

Shared power to dispose or to direct the disposition of   

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   o.

N/A

Item 6.

Ownership of More than Five Percent on Behalf of Another Person

Persons, other than the Reporting Persons hereunder, have the right to receive of the power to direct the receipt of dividends, or the proceeds from the sale, of the securities reported herein.

Item 7.

Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company

N/A

Item 8.

Identification and Classification of Members of the Group

N/A

Item 9.

Notice of Dissolution of Group

N/A

Item 10.

Certification

The following certification shall be included if the statement is filed pursuant to §240.13d-1(b):

August  17, 2007

Date

/s/ Suydam Van Zandt Schreiber

Suydam Van Zandt Schreiber

BENNETT LAWRENCE MANAGEMENT, LLC

By:

/s/ Suydam Van Zandt Schreiber

Suydam Van Zandt Schreiber, Managing Member