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 *
  GLASER JONATHAN M
2. Date of Event Requiring Statement (Month/Day/Year)
01/01/2007
3. Issuer Name and Ticker or Trading Symbol
KAPSTONE PAPER & PACKAGING CORP [SCDE]
(Last)
(First)
(Middle)
11601 WILSHIRE BLVD., SUITE 2180
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

LOS ANGELES, CA 90025
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
Warrants (right to buy) 01/01/2007 08/15/2009 Common Stock 3,727,500 $ 5 I See Notes (1) (2)

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
GLASER JONATHAN M
11601 WILSHIRE BLVD., SUITE 2180
LOS ANGELES, CA 90025
    X    

Signatures

Jonathan M. Glaser 02/15/2007
**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) Mr. Glaser is a control person of JMG Capital Management, Inc., a California corporation ("JMG"), JMG Capital Management, LLC, a Delaware limited liability company ("JMG LLC"), Pacific Capital Management, Inc., a California corporation ("PCM") and Pacific Assets Management, LLC, a Delaware limited liability company ("PAM"). PAM is the investment adviser to an investment fund and PCM is a member of PAM. JMG LLC is the investment adviser and general partner of an investment limited partnership and JMG is a member of JMG LLC. These securities are held directly by the investment limited partnership of which JMG LLC is investment adviser and general partner and the investment fund of which PAM is the investment adviser, for the benefit of the investors in that partnership and that fund.
(2) Mr. Glaser disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. These securities became subject to Section 16 of the Securities Exchange Act of 1934, as amended, due to the issuer's completion of the acquisition of Kraft Papers Business, a division of International Paper Company, and the warrants reported on this Form 3 becoming exercisable as a result thereof.

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