Research Solutions, Inc. (RSSS) has 20 known insider and institutional holders on record. The largest holder is Derycz Peter with 2,984,680 shares. Other notable holders include 12 West Capital Management LP and KESSLER PAUL.
Over the last 12 months, insiders have made 17 transactions in RSSS stock — 5 buys (valued at $734.7K) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
RSSS Insider Ownership
Top Holder
Derycz Peter
2,984,680 shares
Buys (12 mo)
5
$734.7K value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Derycz Peter |
10 Percent Owner |
2,984,680 |
2024-03-25 |
|
| 2 |
12 West Capital Management Lp |
Officer |
2,621,200 |
2021-02-08 |
|
| 3 |
Kessler Paul |
10 Percent Owner |
1,760,910 |
2010-11-03 |
|
| 4 |
Bristol Capital Llc |
10 Percent Owner |
1,760,910 |
2010-11-03 |
|
| 5 |
Kessler Diana Derycz |
10 Percent Owner |
1,760,910 |
2010-11-03 |
|
| 6 |
Bristol Investment Fund Ltd |
Officer |
1,432,108 |
2023-09-19 |
|
| 7 |
Olivier Roy W |
CEO & President |
606,825 |
2025-09-26 |
|
| 8 |
Nissan Marc |
Chief Technology Officer |
544,012 |
2022-05-11 |
|
| 9 |
Ahlberg Scott |
Chief Operating Officer |
543,549 |
2025-06-23 |
|
| 10 |
Hunt Shane Alan |
Chief Revenue Officer |
385,752 |
2024-09-24 |
|
| 11 |
Nurthen William |
CFO & Secretary |
378,382 |
2025-09-26 |
|
| 12 |
Urban Alan Louis |
CFO & Secretary |
340,602 |
2021-09-21 |
|
| 13 |
Cohen Sefton |
Chief Revenue Officer |
279,933 |
2025-03-21 |
|
| 14 |
Palmer Ian R |
See Remarks |
229,586 |
2017-12-22 |
|
| 15 |
Mckilligan Richard |
Chief Financial Officer |
90,000 |
2010-08-12 |
|
| 16 |
Suess Gregory |
Director |
75,000 |
2015-07-02 |
|
| 17 |
Ogilvie Scott Varde |
Director |
75,000 |
2015-12-23 |
|
| 18 |
Georgel Yohann |
Chief Marketing Officer |
75,000 |
2018-08-14 |
|
| 19 |
Van Erkel Rogier |
Chief Sales Officer |
65,000 |
2020-09-21 |
|
| 20 |
Regazzi John J |
Director |
60,000 |
2025-11-21 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2025-12-19 |
Kutil David |
CFO & Secretary |
Tax Withholding of RSU |
758 |
$2.89 |
$2.19K |
| 2025-12-10 |
Kutil David |
CFO & Secretary |
RSU Award |
30,000 |
$3.00 |
$90K |
| 2025-12-10 |
Kutil David |
Officer |
Unknown |
- |
- |
- |
| 2025-11-12 |
Gayron Kenneth L |
Director |
RSU Award |
50,000 |
$3.07 |
$153.5K |
| 2025-11-12 |
Mcpeak Merrill A |
Director |
Option Exercise (Sell) |
75,000 |
$0.70 |
$52.5K |
| 2025-11-17 |
Regazzi John J |
Director |
Option Exercise (Sell) |
150,000 |
$0.70 |
$105K |
| 2025-11-12 |
Regazzi John J |
Director |
RSU Award |
60,000 |
$3.07 |
$184.2K |
| 2025-11-12 |
Murphy Jeremy |
Director |
RSU Award |
50,000 |
$3.07 |
$153.5K |
| 2025-11-12 |
Cooperman Barbara J. |
Director |
RSU Award |
50,000 |
$3.07 |
$153.5K |
| 2025-09-19 |
Nurthen William |
CFO & Secretary |
Tax Withholding of RSU |
2,225 |
$3.66 |
$8.14K |
| 2025-09-19 |
Olivier Roy W |
CEO & President |
Tax Withholding of RSU |
1,428 |
$3.66 |
$5.23K |
| 2025-06-20 |
Ahlberg Scott |
Chief Operating Officer |
Tax Withholding of RSU |
933 |
$2.69 |
$2.51K |
| 2025-06-20 |
Nurthen William |
CFO & Secretary |
Tax Withholding of RSU |
2,909 |
$2.69 |
$7.83K |
| 2025-06-20 |
Olivier Roy W |
CEO & President |
Tax Withholding of RSU |
2,126 |
$2.69 |
$5.72K |
| 2025-06-18 |
Mcpeak Merrill A |
Director |
Option Exercise (Sell) |
75,000 |
$1.10 |
$82.5K |
| 2025-06-05 |
Regazzi John J |
Director |
Option Exercise (Sell) |
30,000 |
$1.10 |
$33K |
| 2025-05-02 |
Mcpeak Merrill A |
Director |
Option Exercise (Sell) |
50,000 |
$1.05 |
$52.5K |
