Research Solutions, Inc.
Total Trades
10
Buys
1
Sells
9
Largest Trade
$1M+
Insiders
3
Institutional Funds
27
Inst. Value
$1M+
Activist Filings
27
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Derycz Peter | 10% Owner | SELL | $100K–$500K | 69K | $2.87 | Mar 25, 2024 |
| Derycz Peter | 10% Owner | SELL | $100K–$500K | 42K | $2.65 | Jan 24, 2024 |
| Derycz Peter | 10% Owner | SELL | $50K–$100K | 21K | $2.60 | Jan 22, 2024 |
| Derycz Peter | 10% Owner | SELL | $15K–$50K | 13K | $2.60 | Jan 17, 2024 |
| Derycz Peter | 10% Owner | SELL | $15K–$50K | 11K | $2.61 | Jan 5, 2024 |
| Derycz Peter | 10% Owner | SELL | $50K–$100K | 27K | $2.63 | Dec 29, 2023 |
| Derycz Peter | 10% Owner | SELL | $100K–$500K | 69K | $2.65 | Dec 22, 2023 |
| Derycz Peter | 10% Owner | SELL | $15K–$50K | 18K | $2.34 | Nov 14, 2023 |
| BRISTOL INVESTMENT FUND LTD | Insider | SELL | $1M+ | 1.1M | $2.45 | Sep 19, 2023 |
| OLIVIER ROY W | CEO & President | BUY | $1K–$15K | 2K | $1.90 | Jun 23, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 27 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| VANGUARD GROUP INC | 1.1M | $1M+ | SH |
| Luxor Capital Group, LP | 652K | $1M+ | SH |
| BARD ASSOCIATES INC | 610K | $1M+ | SH |
| PARTHENON LLC | 392K | $1M+ | SH |
| Dynamic Advisor Solutions LLC | 290K | $500K+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 237K | $500K+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 218K | $500K+ | SH |
| LPL Financial LLC | 146K | $100K–$500K | SH |
| Navalign, LLC | 99K | $100K–$500K | SH |
| Hillsdale Investment Management Inc. | 98K | $100K–$500K | SH |
| 4Thought Financial Group Inc. | 84K | $100K–$500K | SH |
| ACADIAN ASSET MANAGEMENT LLC | 78K | $100K–$500K | SH |
| Integrated Quantitative Investments LLC | 73K | $100K–$500K | SH |
| HighTower Advisors, LLC | 68K | $100K–$500K | SH |
| STATE STREET CORP | 59K | $100K–$500K | SH |
| GOLDMAN SACHS GROUP INC | 43K | $100K–$500K | SH |
| DIMENSIONAL FUND ADVISORS LP | 41K | $100K–$500K | SH |
| Greenhaven Road Investment Management, L.P. | 38K | $100K–$500K | SH |
| KING LUTHER CAPITAL MANAGEMENT CORP | 35K | $100K–$500K | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 18K | $50K–$100K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Poplar Point Capital Management LLC
SC 13G · Jul 2, 2025
5.5%
1.8M shares
Punch & Associates Investment Management, Inc.
SC 13G · Feb 14, 2025
7.2%
2.3M shares
SC 13D/A · Dec 9, 2024
1.0%
324K shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Dec 5, 2024
5.8%
1.9M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Nov 19, 2024
7.3%
2.4M shares
SC 13D/A · Nov 18, 2024
7.2%
2.3M shares
Needham Investment Management L.L.C.
SC 13G/A · Nov 13, 2024
8.8%
2.9M shares
SC 13D/A · Jul 26, 2024
8.3%
2.7M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · May 13, 2024
8.6%
2.8M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Apr 29, 2024
10.5%
3.4M shares
Needham Investment Management L.L.C.
SC 13G · Feb 21, 2024
5.2%
1.7M shares
Cove Street Capital, LLC 27-5376591
SC 13G/A · Feb 12, 2024
11.9%
3.5M shares
SC 13D/A · Feb 12, 2024
4.2%
1.2M shares
SC 13G/A · Jan 18, 2024
8.0%
2.6M shares
SC 13D/A · Sep 19, 2023
11.3%
3.3M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Sep 19, 2023
12.0%
3.6M shares
SC 13D/A · Aug 18, 2023
11.3%
3.3M shares
Cove Street Capital, LLC 27-5376591
SC 13D · Aug 15, 2023
8.1%
2.4M shares
SC 13D/A · Jul 31, 2023
11.3%
3.3M shares
SC 13G/A · Feb 14, 2023
8.9%
2.6M shares
Cove Street Capital, LLC 27-5376591
SC 13G/A · Feb 10, 2023
9.0%
2.6M shares
Cove Street Capital, LLC 27-5376591
SC 13G/A · Sep 28, 2022
9.2%
2.5M shares
Cove Street Capital, LLC 27-5376591
SC 13G · Sep 27, 2022
9.2%
2.5M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Sep 23, 2022
8.3%
2.2M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Aug 12, 2022
8.3%
2.3M shares
Cove Street Capital, LLC 27-5376591
SC 13D/A · Jun 28, 2022
6.9%
1.9M shares
Cowen Prime Advisors, a division of Cowen Prime Services LLC
SC 13G · Feb 10, 2022
0.0%
0 shares