INTRUSION INC — 4 Filings
281 4 filings on record
This page lists all 4 filings submitted to the SEC by INTRUSION INC (INTZ), sorted by most recent first. Each row links to the full filing on EdgarLookup. INTRUSION INC has filed 281 4 documents with the SEC since 1996. To view all SEC filings by INTRUSION INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
10KSB
10QSB
11-K
144
144/A
15-15D
25-NSE
3
3/A
4
4/A
424B1
424B2
424B3
424B4
424B5
8-A12B
8-K
8-K/A
CERT
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
POS AM
PRE 14A
PRER14A
REGDEX
RW
S-1
S-1/A
S-3
S-3/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | — | 0001683168-26-000529 | Jan 26, 2026 | Jan 22, 2026 |
| 4 | — | 0001683168-26-000530 | Jan 26, 2026 | Jan 22, 2026 |
| 4 | — | 0001683168-26-000200 | Jan 12, 2026 | Dec 31, 2025 |
| 4 | — | 0001683168-26-000199 | Jan 12, 2026 | Dec 31, 2025 |
| 4 | — | 0001683168-25-008902 | Dec 4, 2025 | Dec 2, 2025 |
| 4 | — | 0001683168-25-006389 | Aug 21, 2025 | Aug 19, 2025 |
| 4 | — | 0001683168-25-006390 | Aug 21, 2025 | Aug 19, 2025 |
| 4 | — | 0001683168-25-006387 | Aug 21, 2025 | Aug 19, 2025 |
| 4 | — | 0001683168-25-006388 | Aug 21, 2025 | Aug 19, 2025 |
| 4 | — | 0001683168-25-006330 | Aug 19, 2025 | Aug 15, 2025 |
| 4 | — | 0001683168-25-004907 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | — | 0001683168-25-004905 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | — | 0001683168-25-003224 | May 7, 2025 | Mar 24, 2025 |
| 4 | — | 0001683168-25-003226 | May 7, 2025 | Feb 4, 2025 |
| 4 | — | 0001683168-25-002899 | Apr 28, 2025 | Aug 27, 2024 |
| 4 | — | 0001683168-25-000123 | Jan 6, 2025 | Jun 28, 2024 |
| 4 | — | 0001683168-25-000124 | Jan 6, 2025 | Jun 28, 2024 |
| 4 | — | 0001683168-25-000004 | Jan 2, 2025 | Dec 27, 2024 |
| 4 | — | 0001683168-25-000006 | Jan 2, 2025 | Dec 27, 2024 |
| 4 | — | 0001683168-25-000002 | Jan 2, 2025 | Dec 27, 2024 |
| 4 | — | 0001683168-24-006547 | Sep 19, 2024 | Sep 18, 2024 |
| 4 | — | 0001683168-24-006388 | Sep 13, 2024 | Sep 12, 2024 |
| 4 | — | 0001683168-24-006392 | Sep 13, 2024 | Sep 12, 2024 |
| 4 | — | 0001683168-24-006390 | Sep 13, 2024 | Sep 11, 2024 |
| 4 | — | 0001683168-24-002677 | Apr 25, 2024 | Apr 22, 2024 |
| 4 | — | 0001683168-24-002675 | Apr 25, 2024 | Apr 22, 2024 |
| 4 | — | 0001683168-24-002125 | Apr 4, 2024 | Apr 2, 2024 |
| 4 | — | 0001683168-24-002127 | Apr 4, 2024 | Apr 2, 2024 |
| 4 | — | 0001683168-24-002123 | Apr 4, 2024 | — |
| 4 | — | 0001683168-24-000419 | Jan 24, 2024 | Dec 31, 2023 |
| 4 | — | 0001683168-24-000421 | Jan 24, 2024 | Dec 31, 2023 |
| 4 | PRIMARY DOCUMENT | 0001672048-23-000004 | Nov 13, 2023 | Nov 8, 2023 |
| 4 | — | 0001683168-23-007768 | Nov 9, 2023 | Nov 8, 2023 |
| 4 | — | 0001683168-23-007762 | Nov 9, 2023 | Nov 8, 2023 |
| 4 | — | 0001683168-23-007760 | Nov 9, 2023 | Nov 8, 2023 |
| 4 | — | 0001683168-23-007764 | Nov 9, 2023 | Nov 8, 2023 |
| 4 | — | 0001683168-23-007766 | Nov 9, 2023 | Nov 8, 2023 |
| 4 | — | 0001683168-23-007758 | Nov 9, 2023 | Nov 8, 2023 |
| 4 | PRIMARY DOCUMENT | 0001672048-23-000003 | Nov 7, 2023 | Nov 2, 2023 |
| 4 | PRIMARY DOCUMENT | 0001672048-23-000002 | Oct 13, 2023 | Sep 28, 2023 |
| 4 | — | 0001683168-23-003558 | May 19, 2023 | May 16, 2023 |
| 4 | — | 0001683168-23-003560 | May 19, 2023 | May 16, 2023 |
| 4 | — | 0001683168-23-003556 | May 19, 2023 | May 16, 2023 |
| 4 | — | 0001683168-23-003562 | May 19, 2023 | May 16, 2023 |
| 4 | — | 0001683168-23-002881 | May 3, 2023 | May 1, 2023 |
| 4 | — | 0001683168-23-001793 | Mar 27, 2023 | Mar 21, 2023 |
| 4 | — | 0001683168-23-001794 | Mar 27, 2023 | Mar 21, 2023 |
| 4 | — | 0001683168-23-001795 | Mar 27, 2023 | Mar 21, 2023 |
| 4 | — | 0001683168-23-001796 | Mar 27, 2023 | Mar 21, 2023 |
| 4 | — | 0001683168-23-001797 | Mar 27, 2023 | Mar 21, 2023 |