🕵️ Distribution Solutions Group, Inc. ($DSGR)
SEC insider & ownership activity, last 12 months · CIK 703604 · every row links its SEC filing
Over the last 12 months insiders bought $297K with no open-market selling against it. Zamarripa Robert bought $297K in discretionary trades (Mar). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $297K (1 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Zamarripa Robert | 1 | $297K | 0 | – | Mar 10, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Luther King Capital Management Corporation | 78.7% | 13D | Jul 15, 2026 | filing ↗ | |
| J. Luther King, JR. | 78.7% | 13D | Jul 15, 2026 | filing ↗ | |
| J. Bryan King | 77.6% | 13D | Jul 15, 2026 | filing ↗ | |
| 301 HW OPUS Investors, LLC | 34.6% | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM TE Investors, LLC | 17.3% | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Private Discipline Master Fund, SPC / PDLP Lawson, LLC | 7.7% | 13D | Jul 15, 2026 | filing ↗ | |
| Headwater Lawson Investors, LLC | 7.6% | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Headwater Investments IV, L.P. | 7.4% | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Headwater Investments II, L.P. | exited | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Investment Partnership, L.P. | exited | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Micro-Cap Partnership, L.P. | exited | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM CORE Discipline, L.P. | exited | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Headwater II Sidecar Partnership, L.P. | exited | 13D | Jul 15, 2026 | filing ↗ | |
| LKCM Headwater Investments III, L.P. | exited | 13D | Jul 15, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | Jul 15, 2026 | filing ↗ |
| New financial obligation (2.03) | Jul 15, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 15, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 14, 2026 | filing ↗ |
| Earnings (2.02) | Apr 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 30, 2026 | filing ↗ |
| Earnings (2.02) | Mar 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 5, 2026 | filing ↗ |
| Material agreement (1.01) | Dec 18, 2025 | filing ↗ |
| New financial obligation (2.03) | Dec 18, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 18, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 18, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Nov 17, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 17, 2025 | filing ↗ |
| Earnings (2.02) | Oct 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 30, 2025 | filing ↗ |
| Earnings (2.02) | Jul 31, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 31, 2025 | filing ↗ |