organization · Reporting owner

301 HW Opus Investors, LLC

Disclosed activity across 1 company

Tapewire entity: 126079
SEC CIK: 0001921598

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Distribution Solutions Group, Inc.DSGR · Entity 4649	10% owner	June 15, 2022	June 17, 2022

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Distribution Solutions Group, Inc.

Report date June 15, 2022 · Filed June 17, 2022

Jointly reported with KING LUTHER CAPITAL MANAGEMENT CORP, King John Bryan, King Luther Jr, LKCM Private Discipline Master Fund, SPC, LKCM Investment Partnership, L.P., LKCM TE Investors, LLC, LKCM Headwater Investments II, L.P., LKCM Headwater Investments III, L.P., LKCM Micro-Cap Partnership, L.P.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee footnotes	14,660,556	Reported balance After 2022-06-15 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2022-06-15 · Purchase · Acquired 10,000 · Balance 14,660,556 F1: On June 15, 2022, J. Bryan King purchased 10,000 shares of common stock at a purchase price of $51 per share in a private transaction. F2: This Form 4 is filed by Luther King Capital Management Corporation (LKCM), LKCM Private Discipline Master Fund, SPC (PDP), LKCM Core Discipline, L.P. (Core), LKCM Micro-Cap Partnership, L.P. (Micro), LKCM Investment Partnership, L.P. (LIP), LKCM Headwater Investments II, L.P. (HW2), LKCM Headwater II Sidecar Partnership, L.P. (Sidecar), Headwater Lawson Investors, LLC (HLI), LKCM Headwater Investments III, L.P. (HW3), LKCM TE Investors, LLC (TE Investors), 301 HW Opus Investors, LLC (GS Investors), J. Luther King, Jr. and J. Bryan King (Reporting Persons). F3: LKCM Private Discipline Management, L.P. holds the management shares of PDP, and LKCM Alternative Management, LLC (PDP GP) 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 Headwater Investments II GP, L.P. (HW2 GP) is the general partner of HW2. LKCM Headwater II Sidecar Partnership GP, L.P. (Sidecar GP) is the general partner of Sidecar. LKCM Headwater Investments III GP, L.P. (HW3 GP) is the general partner of HW3. LKCM Headwater Investments GP, LLC (Ultimate HW GP) is the general partner of each of HW2 GP, Sidecar GP, and HW3 GP. HW2 and Sidecar are beneficial owners of HLI and TE Investors, and HW3 is a beneficial owner of GS Investors. F4: Includes (1) 1,699,871 shares held by PDP, (2) 250,000 shares held by LIP, (3) 26,827 shares held by Micro, (4) 10,490 shares held by Core, (5) 1,761,494 shares held by HLI, (6) 592,326 shares held by HW2, (7) 7,000,000 shares held by GS Investors, (8) 3,300,000 shares held by TE Investors, (9) 2,500 shares held by a separate managed portfolio for which LKCM serves as investment manager, and (10) 17,048 shares held directly by J. Bryan King. F5: Each of the Reporting Persons expressly disclaims membership in a group under the Securities Exchange Act of 1934, as amended, with respect to the securities reported herein, and this Form 4 shall not be an admission that any such Reporting Person is a member of such a group. Each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this Form 4 shall not be deemed to be an admission that any such Reporting Person is the beneficial owner of such securities for purposes of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: On June 15, 2022, J. Bryan King purchased 10,000 shares of common stock at a purchase price of $51 per share in a private transaction.

F2: This Form 4 is filed by Luther King Capital Management Corporation (LKCM), LKCM Private Discipline Master Fund, SPC (PDP), LKCM Core Discipline, L.P. (Core), LKCM Micro-Cap Partnership, L.P. (Micro), LKCM Investment Partnership, L.P. (LIP), LKCM Headwater Investments II, L.P. (HW2), LKCM Headwater II Sidecar Partnership, L.P. (Sidecar), Headwater Lawson Investors, LLC (HLI), LKCM Headwater Investments III, L.P. (HW3), LKCM TE Investors, LLC (TE Investors), 301 HW Opus Investors, LLC (GS Investors), J. Luther King, Jr. and J. Bryan King (Reporting Persons).

F3: LKCM Private Discipline Management, L.P. holds the management shares of PDP, and LKCM Alternative Management, LLC (PDP GP) 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 Headwater Investments II GP, L.P. (HW2 GP) is the general partner of HW2. LKCM Headwater II Sidecar Partnership GP, L.P. (Sidecar GP) is the general partner of Sidecar. LKCM Headwater Investments III GP, L.P. (HW3 GP) is the general partner of HW3. LKCM Headwater Investments GP, LLC (Ultimate HW GP) is the general partner of each of HW2 GP, Sidecar GP, and HW3 GP. HW2 and Sidecar are beneficial owners of HLI and TE Investors, and HW3 is a beneficial owner of GS Investors.

F4: Includes (1) 1,699,871 shares held by PDP, (2) 250,000 shares held by LIP, (3) 26,827 shares held by Micro, (4) 10,490 shares held by Core, (5) 1,761,494 shares held by HLI, (6) 592,326 shares held by HW2, (7) 7,000,000 shares held by GS Investors, (8) 3,300,000 shares held by TE Investors, (9) 2,500 shares held by a separate managed portfolio for which LKCM serves as investment manager, and (10) 17,048 shares held directly by J. Bryan King.

F5: Each of the Reporting Persons expressly disclaims membership in a group under the Securities Exchange Act of 1934, as amended, with respect to the securities reported herein, and this Form 4 shall not be an admission that any such Reporting Person is a member of such a group. Each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this Form 4 shall not be deemed to be an admission that any such Reporting Person is the beneficial owner of such securities for purposes of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
June 15, 2022 Filed Jun 17, 2022 10:48 UTC	Distribution Solutions Group, Inc. DSGR · Entity 4649	PurchaseCommon Stock	10,000	$51.00	$510,000.00	Disclosure SEC source: 0000310051-22-000009 · primary_doc.xml · nonDerivative · entry 1 KING LUTHER CAPITAL MANAGEMENT CORP · CIK 0000310051 · 10% owner King John Bryan · CIK 0001406297 · Director · 10% owner King Luther Jr · CIK 0001290407 · 10% owner LKCM Private Discipline Master Fund, SPC · CIK 0001406372 · 10% owner LKCM Investment Partnership, L.P. · CIK 0001406371 · 10% owner 301 HW Opus Investors, LLC · CIK 0001921598 · 10% owner LKCM TE Investors, LLC · CIK 0001921624 · 10% owner LKCM Headwater Investments II, L.P. · CIK 0001621801 · 10% owner LKCM Headwater Investments III, L.P. · CIK 0001764096 · 10% owner LKCM Micro-Cap Partnership, L.P. · CIK 0001502285 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 14,660,556 F1 · kind: On June 15, 2022, J. Bryan King purchased 10,000 shares of common stock at a purchase price of $51 per share in a private transaction. F2 · ownership.nature: This Form 4 is filed by Luther King Capital Management Corporation (LKCM), LKCM Private Discipline Master Fund, SPC (PDP), LKCM Core Discipline, L.P. (Core), LKCM Micro-Cap Partnership, L.P. (Micro), LKCM Investment Partnership, L.P. (LIP), LKCM Headwater Investments II, L.P. (HW2), LKCM Headwater II Sidecar Partnership, L.P. (Sidecar), Headwater Lawson Investors, LLC (HLI), LKCM Headwater Investments III, L.P. (HW3), LKCM TE Investors, LLC (TE Investors), 301 HW Opus Investors, LLC (GS Investors), J. Luther King, Jr. and J. Bryan King (Reporting Persons). F3 · ownership.nature: LKCM Private Discipline Management, L.P. holds the management shares of PDP, and LKCM Alternative Management, LLC (PDP GP) 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 Headwater Investments II GP, L.P. (HW2 GP) is the general partner of HW2. LKCM Headwater II Sidecar Partnership GP, L.P. (Sidecar GP) is the general partner of Sidecar. LKCM Headwater Investments III GP, L.P. (HW3 GP) is the general partner of HW3. LKCM Headwater Investments GP, LLC (Ultimate HW GP) is the general partner of each of HW2 GP, Sidecar GP, and HW3 GP. HW2 and Sidecar are beneficial owners of HLI and TE Investors, and HW3 is a beneficial owner of GS Investors. F4 · ownership.nature: Includes (1) 1,699,871 shares held by PDP, (2) 250,000 shares held by LIP, (3) 26,827 shares held by Micro, (4) 10,490 shares held by Core, (5) 1,761,494 shares held by HLI, (6) 592,326 shares held by HW2, (7) 7,000,000 shares held by GS Investors, (8) 3,300,000 shares held by TE Investors, (9) 2,500 shares held by a separate managed portfolio for which LKCM serves as investment manager, and (10) 17,048 shares held directly by J. Bryan King. F5 · ownership.nature: Each of the Reporting Persons expressly disclaims membership in a group under the Securities Exchange Act of 1934, as amended, with respect to the securities reported herein, and this Form 4 shall not be an admission that any such Reporting Person is a member of such a group. Each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this Form 4 shall not be deemed to be an admission that any such Reporting Person is the beneficial owner of such securities for purposes of the Securities Exchange Act of 1934, as amended, or for any other purpose. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.