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* 301 HW Opus Investors, LLC (Last) (First) (Middle) 301 COMMERCE STREET SUITE 1600 (Street) FORT WORTH TX 76102 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 04/01/2022	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) X Form filed by One Reporting Person 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	7,000,000	D(1)

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

Explanation of Responses:

1. Represents shares of Common Stock issued to 301 HW Opus Investors, LLC (Filing Person) pursuant to the Agreement and Plan of Merger, dated December 29, 2021, by and among the Filing Person, the Issuer and the other parties thereto. The controlling member of the Filing Person is LKCM Headwater Investments III, L.P. (HW3). Luther King Capital Management Corporation (LKCM) serves as the investment manager for HW3, and LKCM Headwater Investments III GP, L.P. (HW3 GP) serves as the general partner of HW3. J. Luther King, Jr. is a controlling shareholder of LKCM, and J. Luther King, Jr. and J. Bryan King are the controlling members of LKCM Headwater Investments GP, LLC, the general partner of HW3 GP.

	Jacob D. Smith, for 301 HW Opus Investors, LLC	04/06/2022
	** 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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