KRATOS DEFENSE & SECURITY SOLUTIONS, INC. — All Filings
1,000 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-K405
10-Q
10-Q/A
144
3
3/A
4
4/A
424B3
424B4
424B5
424B7
425
5
5/A
8-A12B
8-A12G
8-K
8-K/A
ARS
ARS/A
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
POS AM
POSASR
PRE 14A
REGDEX
REGDEX/A
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0001509409-26-000002 | Jan 16, 2026 | Jan 15, 2026 |
| 4 | PRIMARY DOCUMENT | 0001014803-26-000001 | Jan 16, 2026 | Jan 15, 2026 |
| 4 | PRIMARY DOCUMENT | 0001660112-26-000002 | Jan 16, 2026 | Jan 15, 2026 |
| 144 | — | 0001950047-26-000475 | Jan 15, 2026 | — |
| 144 | — | 0001949846-26-000007 | Jan 15, 2026 | — |
| 144 | — | 0001950047-26-000472 | Jan 15, 2026 | — |
| 144 | — | 0001950047-26-000337 | Jan 12, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001082440-26-000002 | Jan 12, 2026 | Jan 9, 2026 |
| 4 | PRIMARY DOCUMENT | 0001342017-26-000002 | Jan 12, 2026 | Jan 8, 2026 |
| 4 | PRIMARY DOCUMENT | 0001080997-26-000002 | Jan 9, 2026 | Jan 7, 2026 |
| 4 | PRIMARY DOCUMENT | 0001509412-26-000002 | Jan 9, 2026 | Jan 7, 2026 |
| 144 | — | 0001950047-26-000280 | Jan 8, 2026 | — |
| 144 | — | 0001950047-26-000244 | Jan 7, 2026 | — |
| 144 | — | 0001950047-26-000238 | Jan 7, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001509409-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001094718-26-000001 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001469818-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001082440-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001509412-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001675014-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001695434-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001660112-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001080997-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 4 | PRIMARY DOCUMENT | 0001342017-26-000001 | Jan 6, 2026 | Jan 3, 2026 |
| 144 | — | 0001950047-26-000139 | Jan 5, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001695434-25-000019 | Dec 31, 2025 | Dec 29, 2025 |
| 144 | — | 0001959173-25-007927 | Dec 29, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001082440-25-000008 | Dec 23, 2025 | Dec 22, 2025 |
| 144 | — | 0001950047-25-010620 | Dec 22, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001342017-25-000014 | Dec 19, 2025 | Dec 18, 2025 |
| 144 | — | 0001950047-25-010504 | Dec 18, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001660112-25-000013 | Dec 17, 2025 | Dec 15, 2025 |
| 4 | PRIMARY DOCUMENT | 0001243621-25-000004 | Dec 17, 2025 | Dec 15, 2025 |
| 4 | PRIMARY DOCUMENT | 0001509409-25-000013 | Dec 17, 2025 | Dec 15, 2025 |
| 4 | PRIMARY DOCUMENT | 0001342017-25-000013 | Dec 16, 2025 | Dec 13, 2025 |
| 144 | — | 0001968582-25-001253 | Dec 15, 2025 | — |
| 144 | — | 0001950047-25-010266 | Dec 15, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001509412-25-000013 | Dec 9, 2025 | Dec 5, 2025 |
| 4 | PRIMARY DOCUMENT | 0001114923-25-000005 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | PRIMARY DOCUMENT | 0001620329-25-000006 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | PRIMARY DOCUMENT | 0001094718-25-000013 | Dec 3, 2025 | Dec 1, 2025 |
| 4 | PRIMARY DOCUMENT | 0001082440-25-000007 | Dec 3, 2025 | Dec 1, 2025 |
| 144 | — | 0001950047-25-009646 | Dec 2, 2025 | — |
| 144 | — | 0001950047-25-009649 | Dec 2, 2025 | — |
| 144 | — | 0001950047-25-009536 | Dec 1, 2025 | — |
| 144 | — | 0001950047-25-009540 | Dec 1, 2025 | — |
| 144 | — | 0001950047-25-009555 | Dec 1, 2025 | — |
| 144 | — | 0001620329-25-000004 | Dec 1, 2025 | — |
| 144 | — | 0001114923-25-000004 | Dec 1, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001695434-25-000018 | Nov 26, 2025 | Nov 24, 2025 |