SCIENTIFIC INDUSTRIES INC — 4 Filings
219 4 filings on record
This page lists all 4 filings submitted to the SEC by SCIENTIFIC INDUSTRIES INC (SCND), sorted by most recent first. Each row links to the full filing on EdgarLookup. SCIENTIFIC INDUSTRIES INC has filed 219 4 documents with the SEC since 1995. To view all SEC filings by SCIENTIFIC INDUSTRIES INC, see the full filings list.
All
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 | 0002021300-26-000001 | Mar 17, 2026 | Feb 17, 2026 |
| 4 | PRIMARY DOCUMENT | 0001182944-26-000001 | Mar 17, 2026 | Feb 17, 2026 |
| 4 | PRIMARY DOCUMENT | 0001182944-26-000002 | Mar 17, 2026 | Feb 19, 2026 |
| 4 | PRIMARY DOCUMENT | 0001238884-26-000001 | Mar 17, 2026 | Feb 17, 2026 |
| 4 | PRIMARY DOCUMENT | 0002092274-26-000003 | Mar 17, 2026 | Feb 17, 2026 |
| 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 |
| 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 |
| 4 | PRIMARY DOCUMENT | 0001286205-25-000002 | May 23, 2025 | May 13, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-25-000003 | May 22, 2025 | May 13, 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 |
| 4 | PRIMARY DOCUMENT | 0001781002-25-000004 | Apr 22, 2025 | Apr 18, 2025 |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000008 | Oct 31, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001557341-24-000005 | Aug 2, 2024 | Jul 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001238884-24-000005 | Aug 2, 2024 | Jul 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0002021300-24-000003 | Aug 2, 2024 | Jul 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001987646-24-000001 | Aug 2, 2024 | Jul 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001987646-24-000002 | Aug 2, 2024 | Jul 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001238884-24-000004 | Jul 31, 2024 | Apr 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001238884-24-000003 | Jul 31, 2024 | Dec 13, 2023 |
| 4 | PRIMARY DOCUMENT | 0001937832-24-000001 | Jul 1, 2024 | Apr 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001557341-24-000003 | Jun 28, 2024 | Dec 19, 2023 |
| 4 | PRIMARY DOCUMENT | 0001557341-24-000004 | Jun 28, 2024 | Apr 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0002021300-24-000002 | Jun 27, 2024 | May 17, 2024 |
| 4 | PRIMARY DOCUMENT | 0001286205-24-000001 | Jun 27, 2024 | Apr 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000007 | Jun 20, 2024 | Apr 1, 2024 |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000006 | Jun 13, 2024 | — |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000005 | Jan 29, 2024 | Dec 20, 2023 |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000004 | Jan 29, 2024 | Dec 19, 2023 |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000002 | Jan 29, 2024 | Jan 17, 2024 |
| 4 | PRIMARY DOCUMENT | 0001182944-24-000003 | Jan 29, 2024 | Dec 13, 2023 |
| 4 | PRIMARY DOCUMENT | 0001776356-24-000001 | Jan 17, 2024 | Dec 13, 2023 |
| 4 | PRIMARY DOCUMENT | 0001286205-23-000002 | Dec 29, 2023 | Dec 13, 2023 |
| 4 | PRIMARY DOCUMENT | 0001286205-23-000001 | Dec 29, 2023 | Dec 13, 2023 |
| 4 | PRIMARY DOCUMENT | 0001987646-23-000002 | Dec 28, 2023 | Dec 20, 2023 |
| 4 | PRIMARY DOCUMENT | 0001987646-23-000003 | Dec 28, 2023 | Dec 20, 2023 |
| 4 | PRIMARY DOCUMENT | 0001781002-23-000050 | Dec 15, 2023 | Dec 13, 2023 |
| 4 | PRIMARY DOCUMENT | 0001267216-22-000009 | Jun 9, 2022 | — |
| 4 | PRIMARY DOCUMENT | 0001267216-22-000008 | Jun 9, 2022 | — |
| 4 | PRIMARY DOCUMENT | 0001267216-22-000007 | Jun 8, 2022 | Jun 6, 2022 |
| 4 | PRIMARY DOCUMENT | 0001267216-22-000005 | Jun 1, 2022 | May 26, 2022 |
| 4 | PRIMARY DOCUMENT | 0001267216-22-000006 | Jun 1, 2022 | May 27, 2022 |