Western Asset High Income Opportunity Fund Inc.

Symbol
HIO on NYSE
Entity
Company
Business address
620 Eighth Avenue, 47 Th Floor, 10018 New York, NY
Phone
888-777-0102
State of incorporation
MD
Fiscal year end
September 30
Former names
HIGH INCOME OPPORTUNITY FUND INC (to 8/30/2006), SMITH BARNEY HIGH INCOME OPPORTUNITY FUND INC (to 12/2/1994)
All SEC filings
View on sec.gov
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Western Asset High Income Opportunity Fund Inc. has filed 589 SEC EDGAR filings since 5/23/1994

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC - N-CSR Nov 26, 2025 Sep 30, 2025 811-07920
NPORT-P Open Document Open Filing Nov 25, 2025 Sep 30, 2025 811-07920
N-2 Open Document | Data Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Oct 28, 2025 811-07920,333-291121
3 Open Document Open Filing FORM 3 Aug 28, 2025 Apr 29, 2025
NPORT-P Open Document Open Filing Aug 26, 2025 Jun 30, 2025 811-07920
N-PX Open Document Open Filing Aug 15, 2025 Jun 30, 2025 811-07920
4 Open Document Open Filing FORM 4 Jul 15, 2025 Jul 14, 2025
4 Open Document Open Filing FORM 4 Jun 2, 2025 Jun 2, 2025
CORRESP Open Document Open Filing May 30, 2025
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. - N-CSRS May 29, 2025 Mar 31, 2025 811-07920
4 Open Document Open Filing FORM 4 May 28, 2025 May 27, 2025
NPORT-P Open Document Open Filing May 22, 2025 Mar 31, 2025 811-07920
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC Mar 7, 2025 Apr 14, 2025 811-07920
NPORT-P Open Document Open Filing Feb 27, 2025 Dec 31, 2024 811-07920
SCHEDULE 13G Open Document Open Filing Feb 4, 2025 005-81503
3 Open Document Open Filing FORM 3 Dec 11, 2024 Dec 3, 2024
N-CEN Open Document Open Filing Dec 2, 2024 Sep 30, 2024 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) -CEF-LMF3100 - N-CSR Nov 25, 2024 Sep 30, 2024 811-07920
3 Open Document Open Filing FORM 3 Nov 22, 2024 Nov 15, 2024
NPORT-P Open Document Open Filing Nov 22, 2024 Sep 30, 2024 811-07920
3 Open Document Open Filing FORM 3 Nov 21, 2024 Nov 15, 2024
40-17G Open Document Open Filing 40-17G Nov 21, 2024 811-07920
3 Open Document Open Filing FORM 3 Nov 21, 2024 Nov 15, 2024
8-K Open Document Open Filing 8-K Nov 20, 2024 Nov 15, 2024 811-07920
NPORT-P Open Document Open Filing Aug 26, 2024 Jun 28, 2024 811-07920
N-PX Open Document Open Filing Aug 16, 2024 Jun 30, 2024 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 29, 2024 Mar 31, 2024 811-07920
NPORT-P Open Document Open Filing May 23, 2024 Mar 28, 2024 811-07920
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC Mar 6, 2024 Apr 12, 2024 811-07920
NPORT-P Open Document Open Filing Feb 23, 2024 Dec 29, 2023 811-07920
SC 13G/A Open Document Open Filing Feb 14, 2024 005-81503
3 Open Document Open Filing FORM 3 Feb 9, 2024 Sep 1, 2023
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 10, 2024 005-81503
3 Open Document Open Filing FORM 3 Jan 3, 2024 Dec 31, 2023
40-17G Open Document Open Filing Dec 21, 2023 811-07920
N-CEN Open Document Open Filing Dec 6, 2023 Sep 30, 2023 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 30, 2023 Sep 30, 2023 811-07920
NPORT-P Open Document Open Filing Nov 21, 2023 Sep 29, 2023 811-07920
3 Open Document Open Filing FORM 3 Sep 13, 2023 Sep 7, 2023
NPORT-P Open Document Open Filing Aug 24, 2023 Jun 30, 2023 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 18, 2023 Jun 30, 2023 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 26, 2023 Mar 31, 2023 811-07920
NPORT-P Open Document Open Filing May 19, 2023 Mar 31, 2023 811-07920
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC Mar 7, 2023 Apr 14, 2023 811-07920
NPORT-P Open Document Open Filing Feb 28, 2023 Dec 30, 2022 811-07920
SC 13G Open Document Open Filing Feb 14, 2023 005-81503
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 11, 2023 005-81503
SC 13G/A Open Document Open Filing MS AMENDMENT Dec 12, 2022 005-81503
N-CEN Open Document Open Filing Dec 7, 2022 Sep 30, 2022 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 28, 2022 Sep 30, 2022 811-07920
NPORT-P Open Document Open Filing Nov 23, 2022 Sep 30, 2022 811-07920
40-17G Open Document Open Filing Nov 3, 2022 811-07920
NPORT-P Open Document Open Filing Aug 25, 2022 Jun 30, 2022 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 19, 2022 Jun 30, 2022 811-07920
3 Open Document Open Filing FORM 3 Jul 21, 2022 Jul 15, 2022
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 25, 2022 Mar 31, 2022 811-07920
NPORT-P Open Document Open Filing May 19, 2022 Mar 31, 2022 811-07920
CORRESP Open Document Open Filing May 2, 2022
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC Mar 1, 2022 Apr 8, 2022 811-07920
NPORT-P Open Document Open Filing Feb 25, 2022 Dec 31, 2021 811-07920
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Feb 23, 2022 811-07920
SC 13G Open Document Open Filing MS INITIAL Feb 9, 2022 005-81503
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 12, 2022 005-81503
4 Open Document Open Filing FORM 4 Jan 7, 2022 Jan 5, 2022
4 Open Document Open Filing FORM 4 Jan 7, 2022 Jan 5, 2022
N-CEN Open Document Open Filing Dec 7, 2021 Sep 30, 2021 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 26, 2021 Sep 30, 2021 811-07920
NPORT-P Open Document Open Filing Nov 18, 2021 Sep 30, 2021 811-07920
4 Open Document Open Filing FORM 4 Aug 30, 2021 Aug 27, 2021
NPORT-P Open Document Open Filing Aug 24, 2021 Jun 30, 2021 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 20, 2021 Jun 30, 2021 811-07920
3 Open Document Open Filing FORM 3 Aug 10, 2021 Aug 2, 2021
4 Open Document Open Filing FORM 4 Jun 9, 2021 Jun 7, 2021
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 25, 2021 Mar 31, 2021 811-07920
NPORT-P Open Document Open Filing May 20, 2021 Mar 31, 2021 811-07920
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC Mar 1, 2021 Apr 9, 2021 811-07920
NPORT-P Open Document Open Filing Feb 26, 2021 Dec 31, 2020 811-07920
SC 13G/A Open Document Open Filing Feb 16, 2021 005-81503
SC 13G/A Open Document Open Filing FORM SC 13G/A Feb 12, 2021 005-81503
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 22, 2021 005-81503
4 Open Document Open Filing FORM 4 Dec 17, 2020 Dec 16, 2020
N-CEN Open Document Open Filing Dec 10, 2020 Sep 30, 2020 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 30, 2020 Sep 30, 2020 811-07920
SC 13G Open Document Open Filing FORM SC 13G Nov 23, 2020 005-81503
NPORT-P Open Document Open Filing Nov 23, 2020 Sep 30, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Nov 23, 2020 Nov 20, 2020
4 Open Document Open Filing FORM 4 Nov 23, 2020 Nov 19, 2020
4/A Open Document Open Filing FORM 4/A Nov 23, 2020 Jan 4, 2017
SC TO-I/A Open Document Open Filing SC TO-I/A Nov 20, 2020 005-81503
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Nov 9, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Nov 4, 2020 Nov 3, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Nov 2, 2020 Oct 30, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Oct 29, 2020 Oct 28, 2020
4 Open Document Open Filing PRIMARY DOCUMENT Oct 27, 2020 Oct 23, 2020
SC TO-I Open Document Open Filing SC TO-I Oct 19, 2020 005-81503
3 Open Document Open Filing FORM 3 Oct 9, 2020 Sep 30, 2020
3 Open Document Open Filing FORM 3 Oct 7, 2020 Sep 30, 2020
4 Open Document Open Filing FORM 4 Sep 9, 2020 Sep 8, 2020
NPORT-P Open Document Open Filing Aug 25, 2020 Jun 30, 2020 811-07920
3 Open Document Open Filing FORM 3 Aug 19, 2020 Aug 13, 2020
8-K Open Document Open Filing 8-K Aug 18, 2020 Aug 14, 2020 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 18, 2020 Jun 30, 2020 811-07920
SC TO-C Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND Aug 14, 2020 005-81503
3 Open Document Open Filing FORM 3 Aug 10, 2020 Jul 31, 2020
3 Open Document Open Filing FORM 3 Aug 7, 2020 Jul 31, 2020
3 Open Document Open Filing FORM 3 Aug 7, 2020 Jul 31, 2020
4 Open Document Open Filing FORM 4 Jul 30, 2020 Jul 27, 2020
4 Open Document Open Filing FORM 4 Jul 14, 2020 Jul 10, 2020
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS - PROXY STATEMENTS VOTING Jun 26, 2020 811-07920
SC 13D/A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jun 23, 2020 005-81503
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jun 22, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Jun 22, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Jun 18, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jun 15, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Jun 12, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jun 8, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Jun 8, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jun 4, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jun 4, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 27, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 26, 2020 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 26, 2020 Mar 31, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 26, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 22, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 22, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 22, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 20, 2020 811-07920
NPORT-P Open Document Open Filing May 20, 2020 Mar 31, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 20, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 18, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 18, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 15, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 14, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 6, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS May 1, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Apr 30, 2020 811-07920
3 Open Document Open Filing FORM 3 Apr 24, 2020 Apr 17, 2020
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Apr 21, 2020 811-07920
DEFA14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Apr 20, 2020 811-07920
DEFC14A Open Document Open Filing Apr 17, 2020 811-07920
DEFA14A Open Document Open Filing HIO Apr 16, 2020 811-07920
DEFA14A Open Document Open Filing HIO Apr 16, 2020 811-07920
DEF 14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Apr 16, 2020 Jun 5, 2020 811-07920
CORRESP Open Document Open Filing Apr 9, 2020
PRER14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Apr 9, 2020 811-07920
PREC14A Open Document Open Filing Apr 7, 2020 811-07920
PREC14A Open Document Open Filing Apr 7, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Apr 6, 2020 Mar 19, 2020
SC 13D/A Open Document Open Filing FORM SC 13D/A Apr 6, 2020 005-81503
8-K Open Document Open Filing 8-K Apr 3, 2020 Apr 1, 2020 811-07920
PRE 14A Open Document Open Filing LEGG MASON CLOSED-END FUNDS Mar 25, 2020 Jun 5, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Mar 23, 2020 Mar 20, 2020
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Mar 13, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Mar 10, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Mar 2, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2020 Feb 25, 2020
NPORT-P Open Document Open Filing Feb 26, 2020 Dec 31, 2019 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 26, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Feb 25, 2020 Feb 21, 2020
SC 13D/A Open Document Open Filing FORM SC 13D/A Feb 21, 2020 005-81503
4 Open Document Open Filing PRIMARY DOCUMENT Feb 21, 2020 Feb 19, 2020
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 21, 2020 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 20, 2020 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Feb 19, 2020 Feb 14, 2020
SC 13D/A Open Document Open Filing FORM SC 13D/A Feb 19, 2020 005-81503
SC 13D/A Open Document Open Filing FORM SC 13D/A Feb 18, 2020 005-81503
4 Open Document Open Filing PRIMARY DOCUMENT Feb 14, 2020 Feb 11, 2020
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 14, 2020 811-07920
SC 13G/A Open Document Open Filing SCHEDULE 13G/A (AMENDMENT NO. 2) Feb 13, 2020 005-81503
4 Open Document Open Filing PRIMARY DOCUMENT Feb 11, 2020 Feb 10, 2020
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 4, 2020 811-07920
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC Jan 29, 2020 Mar 20, 2020 811-07920
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 27, 2020 005-81503
N-CEN Open Document Open Filing Dec 12, 2019 Sep 30, 2019 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Dec 2, 2019 Sep 30, 2019 811-07920
NPORT-P Open Document Open Filing Nov 19, 2019 Sep 30, 2019 811-07920
8-K Open Document Open Filing 8-K Nov 4, 2019 Oct 31, 2019 811-07920
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Nov 4, 2019 811-07920
CORRESP Open Document Open Filing Oct 1, 2019
3 Open Document Open Filing FORM 3 Sep 30, 2019 Sep 27, 2019
SC 13D/A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Sep 11, 2019 005-81503
CORRESP Open Document Open Filing Aug 29, 2019
NPORT-EX Open Document Open Filing Aug 27, 2019 Jun 30, 2019 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 16, 2019 Jun 30, 2019 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Jun 20, 2019 Jun 18, 2019
SC 13D/A Open Document Open Filing FORM SC 13D/A Jun 17, 2019 005-81503
4 Open Document Open Filing PRIMARY DOCUMENT Jun 17, 2019 Jun 13, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jun 12, 2019 Jun 10, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jun 10, 2019 Jun 6, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jun 6, 2019 Jun 4, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jun 4, 2019 May 31, 2019
4 Open Document Open Filing PRIMARY DOCUMENT May 31, 2019 May 29, 2019
4 Open Document Open Filing PRIMARY DOCUMENT May 29, 2019 May 24, 2019
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 29, 2019 Mar 31, 2019 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Apr 29, 2019 Apr 25, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Apr 25, 2019 Apr 23, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Apr 23, 2019 Apr 18, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Apr 16, 2019 Apr 15, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Apr 8, 2019 Apr 3, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Apr 3, 2019 Apr 1, 2019
SC 13D Open Document Open Filing FORM SC 13D Mar 14, 2019 005-81503
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) Feb 28, 2019 Dec 31, 2018 811-07920
SC 13G/A Open Document Open Filing SCHEDULE 13G/A (AMENDMENT NO. 1) Feb 14, 2019 005-81503
4 Open Document Open Filing PRIMARY DOCUMENT Jan 30, 2019 Jan 28, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jan 28, 2019 Jan 24, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jan 24, 2019 Jan 23, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jan 22, 2019 Jan 17, 2019
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 22, 2019 005-81503
4 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2019 Jan 15, 2019
4 Open Document Open Filing PRIMARY DOCUMENT Jan 15, 2019 Jan 11, 2019
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jan 15, 2019 Feb 22, 2019 811-07920
4 Open Document Open Filing PRIMARY DOCUMENT Jan 11, 2019 Jan 9, 2019
SC 13G/A Open Document Open Filing FORM SC 13G/A Jan 10, 2019 005-81503
3 Open Document Open Filing PRIMARY DOCUMENT Jan 10, 2019 Jan 7, 2019
3 Open Document Open Filing FORM 3 Jan 9, 2019 Jan 1, 2019
8-K Open Document Open Filing 8-K Jan 2, 2019 Dec 31, 2018 811-07920
N-CEN Open Document Open Filing Dec 12, 2018 Sep 30, 2018 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 30, 2018 Sep 30, 2018 811-07920
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Oct 15, 2018 811-07920
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 28, 2018 Jun 30, 2018 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 13, 2018 Jun 30, 2018 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 29, 2018 Mar 31, 2018 811-07920
NSAR-A Open Document Open Filing May 29, 2018 Mar 31, 2018 811-07920
SC 13G Open Document Open Filing FORM SC 13G Mar 5, 2018 005-81503
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 26, 2018 Dec 31, 2017 811-07920
SC 13G Open Document Open Filing SC 13G Feb 14, 2018 005-81503
SC 13G/A Open Document Open Filing MS AMENDMENT Feb 12, 2018 005-81503
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 29, 2018 005-81503
3 Open Document Open Filing FORM 3 Jan 10, 2018 Jan 1, 2018
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Dec 22, 2017 Jan 26, 2018 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 30, 2017 Sep 30, 2017 811-07920
NSAR-B Open Document Open Filing Nov 28, 2017 Sep 30, 2017 811-07920
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Oct 3, 2017 811-07920
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 24, 2017 Jun 30, 2017 811-07920
8-K Open Document Open Filing 8-K Aug 17, 2017 Aug 10, 2017 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 11, 2017 Jun 30, 2017 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 30, 2017 Mar 31, 2017 811-07920
NSAR-A Open Document Open Filing May 26, 2017 Mar 31, 2017 811-07920
3 Open Document Open Filing FORM 3 May 16, 2017 May 11, 2017
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 24, 2017 Dec 31, 2016 811-07920
SC 13G/A Open Document Open Filing MSSB YE AMENDMENT Feb 13, 2017 005-81503
SC 13G Open Document Open Filing SCHEDULE 13G Jan 25, 2017 005-81503
4 Open Document Open Filing FORM 4 Jan 5, 2017 Jan 4, 2017
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Dec 22, 2016 Jan 27, 2017 811-07920
NSAR-B Open Document Open Filing Nov 29, 2016 Sep 30, 2016 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 22, 2016 Sep 30, 2016 811-07920
POS EX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Oct 3, 2016 333-208957
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 24, 2016 Jun 30, 2016 811-07920
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Aug 19, 2016 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 12, 2016 Jun 30, 2016 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 1, 2016 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jul 27, 2016 811-07920
DEFA14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jul 13, 2016 811-07920
DEFA14A Open Document Open Filing DEFA14A Jul 1, 2016 811-07920
EFFECT Open Document Open Filing Jun 27, 2016 333-208957
DEFA14A Open Document Open Filing DEFA14A Jun 16, 2016 811-07920
CORRESP Open Document Open Filing Jun 14, 2016
DEFA14A Open Document Open Filing DEFA14A Jun 6, 2016 811-07920
CORRESP Open Document Open Filing Jun 1, 2016
POS 8C Open Document | Data Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 26, 2016 811-07920,333-208957
NSAR-A Open Document | Data Open Filing ANSWER FILE May 26, 2016 Mar 31, 2016 811-07920
497 Open Document Open Filing WA HIGH INCOME OPPORTUNITY FUND INC. May 25, 2016 333-208957
EFFECT Open Document Open Filing May 24, 2016 333-208957
CORRESP Open Document Open Filing May 23, 2016
CORRESP Open Document Open Filing May 23, 2016
N-CSRS Open Document | Data Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 20, 2016 Mar 31, 2016 811-07920
N-14 8C/A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. May 17, 2016 333-208957
N-14 8C/A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Apr 7, 2016 333-208957
3 Open Document Open Filing FORM 3 SUBMISSION Mar 31, 2016 Jun 30, 2015
3 Open Document Open Filing FORM 3 SUBMISSION Mar 31, 2016 Jun 30, 2015
3 Open Document Open Filing FORM 3 SUBMISSION Mar 31, 2016 Jun 30, 2015
N-14 8C/A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Mar 8, 2016 333-208957
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Feb 23, 2016 Dec 31, 2015 811-07920
SC 13G/A Open Document Open Filing MSSB AMENDMENT Feb 11, 2016 005-81503
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Feb 9, 2016 005-81503
N-14 8C Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Jan 12, 2016 333-208957
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Dec 23, 2015 Jan 29, 2016 811-07920
40-17G Open Document Open Filing LEGG MASON MULTI REGISTRANT FILING Dec 11, 2015 811-07920
NSAR-B Open Document Open Filing Nov 25, 2015 Sep 30, 2015 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 24, 2015 Sep 30, 2015 811-07920
425 Open Document Open Filing 425 Nov 16, 2015
8-K Open Document Open Filing FORM 8-K Nov 16, 2015 Nov 16, 2015 811-07920
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) Aug 21, 2015 Jun 30, 2015 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 17, 2015 Jun 30, 2015 811-07920
8-K Open Document Open Filing FORM 8-K Jul 22, 2015 Jul 20, 2015 811-07920
NSAR-A Open Document Open Filing NSAR FILE May 28, 2015 Mar 31, 2015 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 22, 2015 Mar 31, 2015 811-07920
3 Open Document Open Filing FORM 3 SUBMISSION Apr 24, 2015 Apr 15, 2015
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND Feb 25, 2015 Dec 31, 2014 811-07920
SC 13G Open Document Open Filing ST MSSB INITIAL Feb 17, 2015 005-81503
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 21, 2015 005-81503
3 Open Document Open Filing FORM 3 SUBMISSION Jan 9, 2015 Jan 1, 2015
8-K Open Document Open Filing FORM 8-K Dec 23, 2014 Dec 23, 2014 811-07920
DEF 14A Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Dec 23, 2014 Jan 30, 2015 811-07920
NSAR-B Open Document Open Filing Nov 26, 2014 Sep 30, 2014 811-07920
N-CSR Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC (HIO) Nov 25, 2014 Sep 30, 2014 811-07920
40-17G Open Document Open Filing LEGG MASON Oct 31, 2014 811-07920
4 Open Document Open Filing FORM 4 SUBMISSION Oct 16, 2014 Oct 14, 2014
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Oct 10, 2014 005-81503
3 Open Document Open Filing FORM 3 SUBMISSION Oct 9, 2014 Aug 1, 2006
3 Open Document Open Filing FORM 3 SUBMISSION Sep 23, 2014 Sep 3, 2013
3 Open Document Open Filing FORM 3 SUBMISSION Sep 23, 2014 Mar 24, 2011
3 Open Document Open Filing FORM 3 SUBMISSION Sep 23, 2014 Mar 24, 2011
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 21, 2014 Jun 30, 2014 811-07920
N-PX Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. Aug 8, 2014 Jun 30, 2014 811-07920
8-K Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND May 29, 2014 May 21, 2014 811-07920
N-CSRS Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND INC. (HIO) May 28, 2014 Mar 31, 2014 811-07920
NSAR-A Open Document Open Filing May 28, 2014 Mar 31, 2014 811-07920
N-Q Open Document Open Filing WESTERN ASSET HIGH INCOME OPPORTUNITY FUND Feb 27, 2014 Dec 31, 2013 811-07920
SC 13G/A Open Document Open Filing AMENDED SCHEDULE 13G Jan 22, 2014 005-81503