{"schema":"rootz.ai/sec-company/v1","layer":3,"cik":"0001462586","name":"Western Asset Investment Grade Opportunity Trust Inc.","filings":[{"form_type":"DEF 14A","period_ending":"2026-04-17","filed_date":"2026-03-09","accession":"0001193125-26-098509","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312526098509/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2025-04-14","filed_date":"2025-03-07","accession":"0001193125-25-049444","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312525049444/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2024-11-15","filed_date":"2024-11-20","accession":"0001193125-24-262645","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312524262645/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2024-06-07","filed_date":"2024-04-04","accession":"0001193125-24-086992","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312524086992/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2024-04-12","filed_date":"2024-03-06","accession":"0001193125-24-060369","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312524060369/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2023-04-14","filed_date":"2023-03-07","accession":"0001193125-23-062645","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312523062645/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2022-04-08","filed_date":"2022-03-01","accession":"0001193125-22-061143","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312522061143/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2021-04-09","filed_date":"2021-03-01","accession":"0001193125-21-063068","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312521063068/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2020-08-14","filed_date":"2020-08-18","accession":"0001193125-20-223590","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312520223590/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2020-04-01","filed_date":"2020-04-02","accession":"0001193125-20-096137","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312520096137/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2020-03-20","filed_date":"2020-02-10","accession":"0001193125-20-029448","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312520029448/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2019-10-31","filed_date":"2019-11-05","accession":"0001193125-19-284685","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312519284685/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2019-04-12","filed_date":"2019-03-05","accession":"0001193125-19-063595","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312519063595/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2018-12-31","filed_date":"2019-01-02","accession":"0001193125-19-000662","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312519000662/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2018-03-26","filed_date":"2018-02-23","accession":"0001193125-18-055495","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312518055495/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2017-08-10","filed_date":"2017-08-17","accession":"0001193125-17-260004","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312517260004/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2017-03-31","filed_date":"2017-03-02","accession":"0001193125-17-066802","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312517066802/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2016-04-01","filed_date":"2016-03-02","accession":"0001193125-16-489642","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312516489642/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2015-07-20","filed_date":"2015-07-22","accession":"0001193125-15-259524","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312515259524/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2015-03-27","filed_date":"2015-02-27","accession":"0001193125-15-068533","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312515068533/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2014-12-23","filed_date":"2014-12-23","accession":"0001193125-14-452584","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312514452584/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2014-05-21","filed_date":"2014-05-29","accession":"0001193125-14-217247","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312514217247/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2014-03-28","filed_date":"2014-02-26","accession":"0001193125-14-069318","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000119312514069318/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2013-06-01","filed_date":"2013-06-14","accession":"0001104659-13-049388","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465913049388/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2013-03-25","filed_date":"2013-02-27","accession":"0001104659-13-014906","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465913014906/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"8-K","period_ending":"2013-01-25","filed_date":"2013-01-28","accession":"0001104659-13-005129","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465913005129/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2012-03-30","filed_date":"2012-03-02","accession":"0001104659-12-015241","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465912015241/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2011-03-31","filed_date":"2011-03-03","accession":"0001104659-11-012079","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465911012079/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2010-03-31","filed_date":"2010-02-26","accession":"0001104659-10-010282","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465910010282/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]},{"form_type":"DEF 14A","period_ending":"2009-12-21","filed_date":"2009-11-24","accession":"0001104659-09-066814","edgar_url":"https://www.sec.gov/Archives/edgar/data/1462586/000110465909066814/","pem_signed":true,"extraction_status":"pending","sections_extracted":[]}],"edgar_company_page":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001462586&type=&dateb=&owner=exclude&count=100","provenance":{"source":"sec.gov/edgar","note":"All filings are PEM-signed by SEC. Accession numbers are permanent identifiers."}}