Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0000099614-25-000006
Filing Date
2025-09-04
Accepted
2025-09-04 15:23:09
Documents
14
Period of Report
2025-06-30
Effectiveness Date
2025-09-04

Document Format Files

Seq Description Document Type Size
1 TRI-CONTINENTAL CORPORATION f42745d1.htm   iXBRL N-CSRS 1906805
2 SECTION 302 CERTIFICATION f42745d2.htm EX-99.CERT 29348
3 SECTION 906 CERTIFICATION f42745d3.htm EX-99.906 CERT 10115
5 GRAPHIC img0e1a72da2.jpg GRAPHIC 38453
6 GRAPHIC img573ea9421.jpg GRAPHIC 250062
  Complete submission text file 0000099614-25-000006.txt   4033556

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA cik0000099614-20250630.xsd EX-101.SCH 48757
17 EXTRACTED XBRL INSTANCE DOCUMENT f42745d1_htm.xml XML 489141
Mailing Address 290 CONGRESS STREET BOSTON MA 02210
Business Address 290 CONGRESS STREET BOSTON MA 02210 612-671-4321
TRI-CONTINENTAL Corp (Filer) CIK: 0000099614 (see all company filings)

EIN.: 135441850 | State of Incorp.: MD | Fiscal Year End: 1231
Type: N-CSRS | Act: 40 | File No.: 811-00266 | Film No.: 251293124