HARTE HANKS INC of CHELMSFORD, MA filed a DEFA14A with the SEC on 2025-05-14. Industry: Services-Direct Mail Advertising Services.
| Seq | Type | Description |
|---|---|---|
| 1 | DEFA14A | DEFA14A |
| 2 | EX-101.SCH | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT |
| 13 | XML | EXTRACTED XBRL INSTANCE DOCUMENT |
Showing 12 of 45 filings.
| Filed | Form |
|---|---|
| 2026-04-09 | DEF 14A |
| 2025-05-14 | DEFA14A |
| 2025-04-08 | DEF 14A |
| 2024-04-04 | DEF 14A |
| 2023-04-28 | DEF 14A |
| 2022-04-25 | DEF 14A |
| 2021-05-17 | DEF 14A |
| 2020-06-16 | DEFA14A |
| 2020-05-22 | DEF 14A |
| 2019-11-19 | DEFA14A |
| 2019-08-08 | DEFA14A |
| 2019-07-19 | DEFA14A |