Research Solutions, Inc. — All Filings
919 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
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10-Q/A
144
3
4
4/A
424B3
5
8-A12B
8-A12G
8-K
8-K/A
ARS
AW
CERT
CORRESP
D
DEF 14A
DEFA14A
EFFECT
NT 10-Q
POS AM
PRE 14A
REGDEX
RW
S-1
S-1/A
S-3
S-3/A
S-8
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SC 13D
SC 13D/A
SC 13G
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SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 10-Q | 10-Q | 0001104659-26-015157 | Feb 13, 2026 | Dec 31, 2025 |
| 8-K | FORM 8-K | 0001104659-26-014422 | Feb 12, 2026 | — |
| 3 | OWNERSHIP DOCUMENT | 0001104659-25-123915 | Dec 22, 2025 | Dec 10, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-123916 | Dec 22, 2025 | Dec 10, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-121692 | Dec 16, 2025 | Nov 12, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-120763 | Dec 12, 2025 | Nov 12, 2025 |
| 8-K | FORM 8-K | 0001104659-25-120158 | Dec 11, 2025 | Dec 10, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-115045 | Nov 21, 2025 | Nov 12, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-115046 | Nov 21, 2025 | Nov 17, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-112823 | Nov 14, 2025 | Nov 12, 2025 |
| 10-Q | 10-Q | 0001104659-25-112438 | Nov 14, 2025 | Sep 30, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-112822 | Nov 14, 2025 | Nov 12, 2025 |
| 8-K | FORM 8-K | 0001104659-25-110966 | Nov 13, 2025 | Nov 12, 2025 |
| 8-K | FORM 8-K | 0001104659-25-111467 | Nov 13, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-093872 | Sep 26, 2025 | Sep 19, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-093873 | Sep 26, 2025 | Sep 19, 2025 |
| ARS | ARS | 0001104659-25-092933 | Sep 24, 2025 | Jun 30, 2025 |
| DEFA14A | DEFA14A | 0001104659-25-092929 | Sep 24, 2025 | — |
| DEF 14A | DEF 14A | 0001104659-25-092928 | Sep 24, 2025 | Nov 12, 2025 |
| 10-K | 10-K | 0001104659-25-091644 | Sep 19, 2025 | Jun 30, 2025 |
| 8-K | FORM 8-K | 0001104659-25-091302 | Sep 18, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-080093 | Aug 19, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-065697 | Jul 3, 2025 | Jun 30, 2025 |
| SCHEDULE 13G | — | 0001398344-25-012594 | Jul 2, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-061855 | Jun 23, 2025 | Jun 20, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-061854 | Jun 23, 2025 | Jun 20, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-061853 | Jun 23, 2025 | Jun 20, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-060722 | Jun 18, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-057462 | Jun 6, 2025 | Jun 5, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-056481 | Jun 4, 2025 | May 2, 2025 |
| 10-Q | 10-Q | 0001558370-25-007165 | May 9, 2025 | Mar 31, 2025 |
| 8-K | FORM 8-K | 0001104659-25-046185 | May 8, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-036003 | Apr 17, 2025 | Apr 16, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-026735 | Mar 21, 2025 | Mar 20, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-026736 | Mar 21, 2025 | Mar 20, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-026737 | Mar 21, 2025 | Mar 20, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-026734 | Mar 21, 2025 | Mar 20, 2025 |
| EFFECT | — | 9999999995-25-000549 | Feb 27, 2025 | — |
| S-3/A | FORM S-3/A | 0001104659-25-016714 | Feb 25, 2025 | — |
| CORRESP | — | 0001104659-25-016717 | Feb 25, 2025 | — |
| UPLOAD | — | 0000000000-25-001960 | Feb 20, 2025 | — |
| SCHEDULE 13G | — | 0001398344-25-002806 | Feb 14, 2025 | — |
| 10-Q | 10-Q | 0001558370-25-001010 | Feb 14, 2025 | Dec 31, 2024 |
| 8-K | FORM 8-K | 0001104659-25-012983 | Feb 13, 2025 | — |
| 8-K/A | FORM 8-K/A | 0001104659-25-011559 | Feb 11, 2025 | Oct 8, 2024 |
| AW | AW | 0001104659-25-011552 | Feb 11, 2025 | — |
| S-3 | FORM S-3 | 0001104659-25-011555 | Feb 11, 2025 | — |
| AW | AW | 0001104659-25-004257 | Jan 17, 2025 | — |
| POS AM | POS AM | 0001104659-25-004259 | Jan 17, 2025 | — |
| S-3/A | S-3/A | 0001104659-24-132901 | Dec 31, 2024 | — |