HARTE HANKS INC — All Filings
1,013 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-K405
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3
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5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
NT 10-K
NT 10-Q
PRE 14A
S-4
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001628280-26-018959 | Mar 18, 2026 | Mar 17, 2026 |
| 10-K | 10-K | 0001628280-26-018894 | Mar 17, 2026 | Dec 31, 2025 |
| SCHEDULE 13G/A | — | 0002073679-26-000038 | Feb 17, 2026 | — |
| 4 | FORM 4 | 0001628280-25-056999 | Dec 15, 2025 | Dec 9, 2025 |
| 4 | FORM 4 | 0001628280-25-056611 | Dec 11, 2025 | Dec 9, 2025 |
| 8-K | 8-K | 0001628280-25-056324 | Dec 10, 2025 | — |
| 10-Q | 10-Q | 0001628280-25-051383 | Nov 12, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0001628280-25-051099 | Nov 10, 2025 | — |
| 10-Q | 10-Q | 0001628280-25-039311 | Aug 8, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001628280-25-038914 | Aug 7, 2025 | — |
| 3 | FORM 3 | 0001628280-25-035106 | Jul 16, 2025 | Jan 27, 2025 |
| 4 | FORM 4 | 0000045919-25-000046 | Jul 3, 2025 | Jun 2, 2025 |
| 4 | FORM 4 | 0000045919-25-000045 | Jul 3, 2025 | Jun 2, 2025 |
| 8-K | 8-K | 0001628280-25-033520 | Jun 30, 2025 | — |
| 4 | — | 0000902664-25-002602 | May 30, 2025 | Jul 12, 2023 |
| 3 | — | 0000902664-25-002601 | May 30, 2025 | Jul 12, 2023 |
| SCHEDULE 13D | — | 0000902664-25-002600 | May 30, 2025 | — |
| 4 | OWNERSHIP DOCUMENT | 0000921895-25-001632 | May 28, 2025 | May 23, 2025 |
| 4 | FORM 4 | 0000045919-25-000039 | May 27, 2025 | May 23, 2025 |
| 4 | FORM 4 | 0000045919-25-000038 | May 27, 2025 | May 23, 2025 |
| 4 | FORM 4 | 0000045919-25-000037 | May 27, 2025 | May 26, 2025 |
| 8-K | 8-K | 0000045919-25-000030 | May 23, 2025 | — |
| 10-Q | 10-Q | 0000045919-25-000028 | May 15, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0000045919-25-000026 | May 14, 2025 | — |
| 8-K | 8-K | 0000045919-25-000023 | May 14, 2025 | — |
| DEFA14A | DEFA14A | 0000045919-25-000019 | May 14, 2025 | — |
| DEF 14A | DEF 14A | 0000045919-25-000012 | Apr 8, 2025 | Dec 31, 2024 |
| 8-K | 8-K | 0000045919-25-000010 | Mar 18, 2025 | — |
| 10-K | 10-K | 0000045919-25-000008 | Mar 17, 2025 | Dec 31, 2024 |
| 4 | FORM 4 | 0000045919-25-000005 | Mar 5, 2025 | Mar 4, 2025 |
| SCHEDULE 13G/A | — | 0002037231-25-000003 | Feb 14, 2025 | — |
| 8-K | 8-K | 0000045919-25-000002 | Jan 28, 2025 | Jan 23, 2025 |
| SC 13D | THE SCHEDULE 13D | 0000921895-24-002895 | Dec 6, 2024 | — |
| 4 | FORM 4 | 0000045919-24-000093 | Dec 6, 2024 | Dec 5, 2024 |
| 4 | FORM 4 | 0000045919-24-000091 | Dec 5, 2024 | Dec 4, 2024 |
| 4 | FORM 4 | 0000045919-24-000088 | Nov 25, 2024 | — |
| 4 | FORM 4 | 0000045919-24-000086 | Nov 18, 2024 | — |
| 8-K | 8-K | 0000045919-24-000085 | Nov 15, 2024 | Nov 14, 2024 |
| 10-Q | 10-Q | 0000045919-24-000082 | Nov 14, 2024 | Sep 30, 2024 |
| 8-K | 8-K | 0000045919-24-000079 | Sep 16, 2024 | — |
| SCHEDULE 13G | — | 0002037231-24-000002 | Sep 13, 2024 | — |
| 8-K | 8-K | 0000045919-24-000075 | Aug 23, 2024 | Aug 20, 2024 |
| 4 | FORM 4 | 0000045919-24-000073 | Aug 19, 2024 | Aug 17, 2024 |
| 4 | FORM 4 | 0000045919-24-000071 | Aug 19, 2024 | Aug 17, 2024 |
| 4 | FORM 4 | 0000045919-24-000068 | Aug 15, 2024 | Aug 13, 2024 |
| 4 | FORM 4 | 0000045919-24-000066 | Aug 12, 2024 | — |
| 4 | FORM 4 | 0000045919-24-000065 | Aug 12, 2024 | — |
| 10-Q | 10-Q | 0000045919-24-000062 | Aug 9, 2024 | Jun 30, 2024 |
| 8-K | 8-K | 0000045919-24-000060 | Aug 9, 2024 | — |
| 4 | FORM 4 | 0000045919-24-000057 | Aug 7, 2024 | Aug 6, 2024 |