SEC FORM 3 SEC Form 3
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
or Section 30(h) of the Investment Company Act of 1940
 
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1. Name and Address of Reporting Person*
KING LUTHER CAPITAL MANAGEMENT CORP

(Last) (First) (Middle)
301 COMMERCE SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
06/25/2015
3. Issuer Name and Ticker or Trading Symbol
LAWSON PRODUCTS INC/NEW/DE/ [ LAWS ]
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 of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
X Form filed by More than One Reporting Person
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)
Common Stock 961,681 I See footnotes(1)(2)(3)
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: 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
1. Name and Address of Reporting Person*
KING LUTHER CAPITAL MANAGEMENT CORP

(Last) (First) (Middle)
301 COMMERCE SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
1. Name and Address of Reporting Person*
LKCM Private Discipline Master Fund, SPC

(Last) (First) (Middle)
C/O LKCM PRIVATE DISCIPLINE MANAGEMENT
301 COMMERCE STREET, SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
1. Name and Address of Reporting Person*
LKCM Investment Partnership, L.P.

(Last) (First) (Middle)
301 COMMERCE STREET
SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
1. Name and Address of Reporting Person*
LKCM Micro-Cap Partnership, L.P.

(Last) (First) (Middle)
301 COMMERCE STREET
SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
1. Name and Address of Reporting Person*
LKCM Core Discipline, L.P.

(Last) (First) (Middle)
301 COMMERCE STREET, SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
1. Name and Address of Reporting Person*
King Luther Jr

(Last) (First) (Middle)
301 COMMERCE STREET, SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
1. Name and Address of Reporting Person*
King John Bryan

(Last) (First) (Middle)
301 COMMERCE STREET
SUITE 1600

(Street)
FORT WORTH TX 76102

(City) (State) (Zip)
Explanation of Responses:
1. This Form 3 is filed on behalf of Luther King Capital Management Corporation (LKCM), LKCM Private Discipline Master Fund, SPC (PDP), LKCM Investment Partnership, L.P. (LIP), LKCM Micro-Cap Partnership, L.P. (Micro), LKCM Core Discipline, L.P. (Core), J. Luther King, Jr. and J. Bryan King (collectively, Filing Persons). LKCM Private Discipline Management, L.P. holds the management shares of PDP, and LKCM Alternative Management, LLC (PD Alternative) is its general partner. LKCM Investment Partnership GP, LLC (LIP GP) is the general partner of LIP. LKCM Micro-Cap Management, L.P. (Micro GP) is the general partner of Micro. LKCM Core Discipline Management, L.P. (Core GP) is the general partner of Core. LKCM is the investment manager for PDP, LIP, Micro and Core. J. Luther King, Jr. is a controlling shareholder and/or member of LKCM and LIP GP. J. Luther King, Jr. and J. Bryan King are controlling members of PD Alternative, Micro GP and Core GP.
2. Includes (i) 734,613 shares of Common Stock held by PDP, (ii) 200,938 shares of Common Stock held by LIP, (iii) 17,824 shares of Common Stock held by Micro, (iv) 5,806 shares of Common Stock held by Core, and (v) 2,500 shares of Common Stock held in a separately managed account for which LKCM serves as investment adviser.
3. Each of the Filing Persons hereby expressly disclaims membership in a group under the Securities Exchange Act of 1934 with respect to the securities reported herein, and this Form 3 shall not be deemed to be an admission that any such Filing Person is a member of such a group. Each of the Filing Persons hereby expressly disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this Form 3 shall not be deemed to be an admission that any such Filing Person is the beneficial owner of the securities reported herein for purposes of the Securities Exchange Act of 1934 or for any other purpose.
J. Bryan King, for Luther King Capital Management Corporation 06/26/2015
J. Bryan King, for LKCM Private Discipline Master Fund, SPC 06/26/2015
J. Luther King, Jr., for LKCM Investment Partnership, L.P. 06/26/2015
J. Bryan King, for LKCM Micro-Cap Partnership, L.P. 06/26/2015
J. Bryan King, for LKCM Core Discipline, L.P. 06/26/2015
J. Luther King, Jr. 06/26/2015
J. Bryan King 06/26/2015
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
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