Institutional Ownership
Marine Prods Corp
CUSIP 568427108COMMPXQ1 2026
13D / 13G Filings
9
Schedule 13D/13G on record
Beneficial Filers
4
Distinct reporting persons
Largest Stake
70.6%
Max % of class reported
Institutional Holders
71
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
9 filings · latest Mar 13, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Mar 13, 2026 | Gary W. Rollins | 13D/A | 60.0% | — | SEC |
| 2 | Feb 6, 2026 | Gary W. Rollins | 13D/A | 60.0% | — | SEC |
| 3 | Mar 3, 2025 | Gary W. Rollins | 13D/A | 60.1% | — | SEC |
| 4 | Dec 5, 2022 | Rollins Gary W | 13D/A | 61.4% | 21.00M | SEC |
| 5 | Jun 8, 2021 | Rollins Gary W | 13D/A | 67.5% | 22.95M | SEC |
| 6 | Dec 9, 2020 | Rollins Gary W | 13D/A | 3.3% | 1.10M | SEC |
| 7 | Sep 4, 2020 | Gamco Investors, Inc. Et Al | 13D/A | 0.7% | 252.0K | SEC |
| 8 | Aug 21, 2020 | Rollins Gary W | 13D/A | 3.2% | 1.10M | SEC |
| 9 | Jul 2, 2020 | Rollins R Randall | 13D/A | 70.6% | 23.97M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Dimensional Fund Advisors LP | 767.5K | $5.58M |
| 2 | Blackrock, Inc. | 625.5K | $4.55M |
| 3 | Gamco Investors, Inc. Et Al | 508.6K | $3.70M |
| 4 | Deprince Race & Zollo Inc | 446.4K | $3.25M |
| 5 | Russell Investments Group, Ltd. | 387.6K | $2.82M |
| 6 | De Lisle Partners LLP | 363.7K | $2.64M |
| 7 | Geode Capital Management, LLC | 260.6K | $1.90M |
| 8 | Gabelli Funds LLC | 232.5K | $1.69M |
| 9 | Teton Advisors, LLC | 223.0K | $1.62M |
| 10 | State Street Corp | 181.4K | $1.32M |