Distribution Solutions Group, Inc. (DSGR) Insider Ownership

Historic Insider Ownership Trends

Data spanning the past 90 days through February 19, 2026 reveals that Distribution Solutions's three principal insider shareholders consist of TenPercentOwner Luther Capital Management Corp King (36.40Mn shares), Director Andrew B Albert (120.59K shares), Director Lee S Hillman (107.26K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Luther Capital Management Corp King 36,396,608 02 Jun, 2023
Lee S Hillman 107,261 27 May, 2025
I Steven Edelson 98,683 27 May, 2025
Ronald J Knutson Evp Cfo & Treasurer 87,910 02 Apr, 2025
Cesar Lanuza President And Ceo 80,498 05 Jun, 2025
Andrew B Albert 120,588 05 Jun, 2023
Mark F Moon 45,289 27 May, 2025
Robert Zamarripa 37,735 27 May, 2025
Bianca Rhodes 20,735 27 May, 2025
Richard D Pufpaf Svp And General Counsel 17,392 12 Mar, 2024
Shane Mccarthy Svp Supply Chain And Prod Mgt Mkt 24,934 04 Jan, 2022
Matthew Jay Brown Svp And Sales 9,690 23 Feb, 2023
David S Lambert Vp And Controller And Cao 2,122 12 Mar, 2024

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
03 Jun, 2025 Cesar Lanuza Common Stock A 20,000 $27.55 80,498 D A
22 May, 2025 Lee S Hillman Common Stock - Restricted Stock Units A 4,630 $27.00 107,261 D A
22 May, 2025 I Steven Edelson Common Stock - Restricted Stock Units A 4,630 $27.00 98,683 D A
22 May, 2025 Mark F Moon Common Stock - Restricted Stock Units A 4,630 $27.00 45,289 D A
22 May, 2025 Bianca Rhodes Common Stock - Restricted Stock Units A 4,630 $27.00 20,735 D A
22 May, 2025 Robert Zamarripa Common Stock - Restricted Stock Units A 4,630 $27.00 37,735 D A
01 Apr, 2025 Ronald J Knutson Common Stock D 1,586 $28.15 87,910 D D
01 Apr, 2025 Ronald J Knutson Common Stock A 4,000 $28.15 89,496 D A
07 Jun, 2024 Robert Zamarripa Common Stock A 4,000 $30.24 33,105 D P
23 May, 2024 Lee S Hillman Common Stock (Restricted Stock Units) A 3,465 $0.00 102,631 D A
23 May, 2024 I Steven Edelson Common Stock (Restricted Stock Units) A 3,465 $0.00 94,053 D A
23 May, 2024 Mark F Moon Common Stock (Restricted Stock Units) A 3,465 $0.00 40,659 D A
23 May, 2024 Bianca Rhodes Common Stock (Restricted Stock Units) A 3,465 $0.00 16,105 D A
23 May, 2024 Robert Zamarripa Common Stock (Restricted Stock Units) A 3,465 $0.00 29,105 D A
01 Apr, 2024 Ronald J Knutson Common Stock A 4,000 $34.61 87,268 D A
01 Apr, 2024 Ronald J Knutson Common Stock D 1,772 $34.61 85,496 D D
08 Mar, 2024 Ronald J Knutson Common Stock A 6,271 $30.65 44,259 D A
08 Mar, 2024 Ronald J Knutson Common Stock D 2,778 $30.65 41,481 D F
08 Mar, 2024 Richard D Pufpaf - - 17,392 D
08 Mar, 2024 Richard D Pufpaf Common Stock A 3,146 $30.65 17,392 D A