SCIENTIFIC INDUSTRIES INC — All Filings
701 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
10-K/A
10-KT
10-Q
10-Q/A
10KSB
10KSB/A
10QSB
10QSB/A
3
4
4/A
424B3
5
5/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEFC14A
DFAN14A
EFFECT
NT 10-K
NT 10-Q
NTN 10K
PREC14A
PREM14A
PRRN14A
RW
S-1
S-1/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0001182944-26-000003 | Mar 24, 2026 | Mar 23, 2026 |
| 4 | PRIMARY DOCUMENT | 0002092274-26-000003 | Mar 17, 2026 | Feb 17, 2026 |
| 4 | PRIMARY DOCUMENT | 0002021300-26-000001 | Mar 17, 2026 | Feb 17, 2026 |
| 4 | PRIMARY DOCUMENT | 0001182944-26-000002 | Mar 17, 2026 | Feb 19, 2026 |
| 4 | PRIMARY DOCUMENT | 0001182944-26-000001 | Mar 17, 2026 | Feb 17, 2026 |
| 4 | PRIMARY DOCUMENT | 0001238884-26-000001 | Mar 17, 2026 | Feb 17, 2026 |
| 8-K | FORM 8-K | 0001654954-26-000476 | Jan 20, 2026 | Jan 14, 2026 |
| 3 | PRIMARY DOCUMENT | 0002092274-25-000001 | Dec 29, 2025 | Aug 22, 2025 |
| DEF 14A | DEF 14A | 0001654954-25-014317 | Dec 29, 2025 | Dec 5, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000009 | Dec 18, 2025 | Dec 17, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000008 | Dec 18, 2025 | Dec 17, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000007 | Dec 15, 2025 | Dec 5, 2025 |
| 8-K/A | FORM 8-K/A | 0001654954-25-013714 | Dec 5, 2025 | Aug 7, 2025 |
| 10-Q | FORM 10-Q | 0001654954-25-013308 | Nov 19, 2025 | Sep 30, 2025 |
| NT 10-Q | NT 10-Q | 0001654954-25-013107 | Nov 14, 2025 | Sep 30, 2025 |
| SCHEDULE 13D/A | — | 0001420506-25-003305 | Nov 14, 2025 | — |
| SCHEDULE 13G/A | — | 0001193125-25-279174 | Nov 13, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001238884-25-000005 | Oct 6, 2025 | Aug 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000006 | Sep 18, 2025 | Sep 17, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000005 | Sep 18, 2025 | Sep 16, 2025 |
| 4 | PRIMARY DOCUMENT | 0002021300-25-000003 | Sep 9, 2025 | Aug 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000004 | Sep 4, 2025 | Aug 20, 2025 |
| 8-K | FORM 8-K | 0001654954-25-010062 | Aug 27, 2025 | Aug 22, 2025 |
| SCHEDULE 13D/A | — | 0001140361-25-032306 | Aug 22, 2025 | — |
| 10-Q | FORM 10-Q | 0001654954-25-009820 | Aug 19, 2025 | Jun 30, 2025 |
| NT 10-Q | NT 10-Q | 0001654954-25-009555 | Aug 14, 2025 | Jun 30, 2025 |
| SCHEDULE 13G/A | — | 0000950170-25-107640 | Aug 13, 2025 | — |
| 8-K | FORM 8-K | 0001654954-25-009352 | Aug 11, 2025 | Aug 7, 2025 |
| 424B3 | 424B3 | 0001654954-25-008283 | Jul 22, 2025 | — |
| EFFECT | — | 9999999995-25-002306 | Jul 21, 2025 | — |
| CORRESP | — | 0001654954-25-008211 | Jul 18, 2025 | — |
| S-1/A | S-1/A | 0001654954-25-008203 | Jul 18, 2025 | — |
| S-1/A | S-1/A | 0001654954-25-008031 | Jul 14, 2025 | — |
| UPLOAD | — | 0000000000-25-007113 | Jul 7, 2025 | — |
| S-1/A | FORM S-1/A | 0001654954-25-007643 | Jul 1, 2025 | — |
| S-1 | FORM S-1 | 0001654954-25-007625 | Jul 1, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001286205-25-000002 | May 23, 2025 | May 13, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000003 | May 22, 2025 | May 13, 2025 |
| 8-K | FORM 8-K | 0001654954-25-006003 | May 21, 2025 | May 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000002 | May 19, 2025 | Apr 18, 2025 |
| 4 | PRIMARY DOCUMENT | 0002021300-25-000002 | May 19, 2025 | Apr 18, 2025 |
| 4 | PRIMARY DOCUMENT | 0001238884-25-000001 | May 15, 2025 | Apr 18, 2025 |
| 10-Q | FORM 10-Q | 0001654954-25-005533 | May 13, 2025 | Mar 31, 2025 |
| D | — | 0001654954-25-004974 | May 1, 2025 | — |
| SCHEDULE 13D/A | — | 0001140361-25-015040 | Apr 23, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001781002-25-000004 | Apr 22, 2025 | Apr 18, 2025 |
| SCHEDULE 13D/A | — | 0001420506-25-000799 | Apr 22, 2025 | — |
| 8-K | FORM 8-K | 0001654954-25-004517 | Apr 22, 2025 | Apr 18, 2025 |
| 8-K | FORM 8-K | 0001654954-25-003828 | Apr 2, 2025 | Apr 1, 2025 |
| 10-K | FORM 10-K | 0001654954-25-003699 | Mar 31, 2025 | Dec 31, 2024 |