# Filing Detail

Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001133228-25-007664
Filing Date
2025-07-29
Accepted
2025-07-29 08:37:34
Documents
9
Period of Report
2025-05-31
Effectiveness Date
2025-07-29

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | WESTERN ASSET INVESTMENT GRADE OPPORTUNITY TRUST INC - N-CSRS | waigoti-efp16604_ncsrs.htm | N-CSRS | 2699256
2 | CERTIFICATIONS PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 | waigoti-efp16604_ex99cert.htm | EX-99.CERT | 20072
3 | CERTIFICATIONS PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 | waigoti-efp16604_ex99906cert.htm | EX-99.906 CERT | 6224
4 | GRAPHIC | img1ad90c3c5.jpg | GRAPHIC | 20015
5 | GRAPHIC | img017b40752.gif | GRAPHIC | 25213
6 | GRAPHIC | img50c8ce681.gif | GRAPHIC | 7984
7 | GRAPHIC | img65a447e24.gif | GRAPHIC | 179095
8 | GRAPHIC | img70b96eea6.jpg | GRAPHIC | 268247
9 | GRAPHIC | img18553da63.gif | GRAPHIC | 13662
| Complete submission text file | 0001133228-25-007664.txt |  | 3435209

Mailing Address 620 EIGHTH AVENUE 47TH FLOOR NEW YORK NY 10018
Business Address 620 EIGHTH AVENUE 47TH FLOOR NEW YORK NY 10018 888-777-0102
Western Asset Investment Grade Opportunity Trust Inc. (Filer) CIK: 0001462586 (see all company filings)

EIN.: 000000000 | State of Incorp.: MD | Fiscal Year End: 1130
Type: N-CSRS | Act: 40 | File No.: 811-22294 | Film No.: 251157782