Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000045919-25-000019
Filing Date
2025-05-14
Accepted
2025-05-14 08:19:35
Documents
11

Document Format Files

Seq Description Document Type Size
1 DEFA14A hrth-20250514.htm   iXBRL DEFA14A 55694
  Complete submission text file 0000045919-25-000019.txt   186151

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT hrth-20250514.xsd EX-101.SCH 804
13 EXTRACTED XBRL INSTANCE DOCUMENT hrth-20250514_htm.xml XML 950
Mailing Address 1 EXECUTIVE DRIVE SUITE 303 CHELMSFORD MA 01824
Business Address 1 EXECUTIVE DRIVE SUITE 303 CHELMSFORD MA 01824 5124341100
HARTE HANKS INC (Filer) CIK: 0000045919 (see all company filings)

EIN.: 741677284 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-07120 | Film No.: 25942747
SIC: 7331 Services-Direct Mail Advertising Services
(CF Office: 07 Trade & Services)