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Wright Investors Service Holdings, Inc. — All Filings

530 total filings on record

Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.

Overview All Filings Financials Insiders
All 10-12G 10-12G/A 10-K 10-K/A 10-Q 10-Q/A 3 3/A 4 4/A 5 8-A12G 8-K 8-K/A CORRESP CT ORDER D DEF 14A DEFA14A DEFM14A DFAN14A NT 10-K NT 10-Q PREM14A S-1 S-1/A S-8 SC 13D SC 13D/A SC 13G SC 13G/A SC TO-C SC TO-T SC TO-T/A UPLOAD
Form Description Accession Number Filed Period
10-Q — 0001214659-25-016507 Nov 14, 2025 Sep 30, 2025
10-Q — 0001214659-25-011922 Aug 13, 2025 Jun 30, 2025
10-Q — 0001214659-25-007745 May 15, 2025 Mar 31, 2025
10-K/A AMENDMENT NO. 1 0001214659-25-006217 Apr 22, 2025 Dec 31, 2024
10-K — 0001214659-25-004885 Mar 27, 2025 Dec 31, 2024
10-Q — 0001214659-24-018777 Nov 13, 2024 Sep 30, 2024
10-Q — 0001214659-24-014287 Aug 13, 2024 Jun 30, 2024
10-Q — 0001214659-24-009356 May 15, 2024 Mar 31, 2024
10-K/A AMENDMENT NO. 1 0001214659-24-007670 Apr 29, 2024 Dec 31, 2023
10-K — 0001214659-24-005261 Mar 27, 2024 Dec 31, 2023
10-Q — 0001214659-23-014855 Nov 13, 2023 Sep 30, 2023
10-Q — 0001214659-23-011063 Aug 11, 2023 Jun 30, 2023
10-Q — 0001214659-23-006913 May 12, 2023 Mar 31, 2023
10-K/A — 0001214659-23-006036 Apr 27, 2023 Dec 31, 2022
10-K — 0001214659-23-004306 Mar 28, 2023 Dec 31, 2022
4 PRIMARY DOCUMENT 0001214659-23-003736 Mar 10, 2023 Mar 9, 2023
4 PRIMARY DOCUMENT 0001214659-23-003735 Mar 10, 2023 Mar 9, 2023
5 — 0001085146-23-001263 Feb 14, 2023 Dec 31, 2022
10-Q — 0001214659-22-013607 Nov 14, 2022 Sep 30, 2022
10-Q — 0001214659-22-010093 Aug 15, 2022 Jun 30, 2022
10-Q — 0001214659-22-007055 May 16, 2022 Mar 31, 2022
4 PRIMARY DOCUMENT 0001214659-22-006052 Apr 29, 2022 Apr 28, 2022
4 PRIMARY DOCUMENT 0001214659-22-006051 Apr 29, 2022 Apr 28, 2022
10-K/A AMENDMENT NO. 1 0001214659-22-005448 Apr 20, 2022 Dec 31, 2021
10-K — 0001214659-22-003876 Mar 11, 2022 Dec 31, 2021
10-Q — 0001214659-21-011509 Nov 12, 2021 Sep 30, 2021
10-Q — 0001214659-21-008355 Aug 11, 2021 Jun 30, 2021
4 PRIMARY DOCUMENT 0001214659-21-007537 Jul 15, 2021 Jul 13, 2021
4 PRIMARY DOCUMENT 0001214659-21-007536 Jul 15, 2021 Jul 13, 2021
10-Q — 0001214659-21-005276 May 13, 2021 Mar 31, 2021
10-K/A AMENDMENT NO. 1 0001214659-21-004410 Apr 23, 2021 Dec 31, 2020
10-K — 0001214659-21-003065 Mar 12, 2021 Dec 31, 2020
SC 13D/A FORMSC 13D/A 0001213900-21-002252 Jan 14, 2021 —
SC 13D/A AMENDMENT NO. 12 0001214659-21-000038 Jan 4, 2021 —
SC 13D/A WILLIAM H. MILLER III 0001085146-21-000002 Jan 4, 2021 —
4 — 0001085146-21-000001 Jan 4, 2021 Dec 30, 2020
4 PRIMARY DOCUMENT 0001214659-20-010827 Dec 31, 2020 Dec 30, 2020
10-Q — 0001214659-20-009389 Nov 12, 2020 Sep 30, 2020
8-K — 0001214659-20-007869 Sep 15, 2020 —
10-Q — 0001214659-20-007014 Aug 13, 2020 Jun 30, 2020
10-Q — 0001214659-20-004449 May 13, 2020 Mar 31, 2020
10-K/A AMENDMENT NO. 1 0001214659-20-003773 Apr 28, 2020 Dec 31, 2019
10-K — 0001214659-20-003004 Mar 30, 2020 Dec 31, 2019
10-Q — 0001214659-19-007061 Nov 13, 2019 Sep 30, 2019
8-K — 0001214659-19-006591 Oct 23, 2019 Oct 22, 2019
4 PRIMARY DOCUMENT 0001214659-19-006277 Oct 8, 2019 —
4 PRIMARY DOCUMENT 0001214659-19-006276 Oct 8, 2019 —
DEF 14A — 0001214659-19-005977 Sep 23, 2019 Oct 22, 2019
SC 13D SC 13D 0001144204-19-044410 Sep 12, 2019 —
SC 13D/A — 0001531612-19-000048 Sep 3, 2019 —