Entity Type
Individual
Filer Snapshot
Michael James Sullivan SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001676055.
Total Filings
18
Latest Filing
02 Mar 2026
Industry
n/a
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Source: SEC Forms 3/4/5
View Source Filing
4 filed on 02 Mar 2026 for CIK 0001676055.
- Business address
- C/O Harborone Bancorp, Inc., 770 Oak Street, Brockton, MA, 02301
- Top holdings (ownership)
- EBC
Quick Takeaways
- Michael James Sullivan is an SEC filer tracked under CIK 0001676055.
- 18 filings are listed on this profile.
- Common form coverage includes 4, 3, 5.
What Changed
- Latest filing: 4 filed on 02 Mar 2026.
- Report period: 27 Feb 2026.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Source Evidence
Source: SEC Forms 3/4/5
View Source Filing
4 filed on 02 Mar 2026 for CIK 0001676055.
Return Loop
Why revisit this filer page
A newly filed 4 can change the filing history, ownership context, or next research path for Michael James Sullivan.
- Latest source-backed update
- 4 filed 02 Mar 2026
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: 4 filed 02 Mar 2026.
- Save this filer if you want a stable place to return after the next filing cycle.
- Open the latest filing table or ownership context to verify what changed.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for Michael James Sullivan
Latest ownership report period: 27 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
02 Mar 2026
Page type
Ownership filings
Latest period
27 Feb 2026
Ownership context was refreshed from SEC Forms 3/4/5 filed on 02 Mar 2026.
Filer Overview
Michael James Sullivan has filed 18 SEC EDGAR filings since 01 Jun 2016. Common forms include 4, 3, 5.
Latest Filings
Recent SEC filings for Michael James Sullivan with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | 4 | 02 Mar 2026 | 27 Feb 2026 | 001-39610 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 25 Nov 2025 | 25 Nov 2025 | 001-39610 |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 10 Nov 2025 | 01 Nov 2025 | 001-39610 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 03 Nov 2025 | 01 Nov 2025 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Mar 2025 | 03 Mar 2025 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Mar 2024 | 01 Mar 2024 | 001-38955 |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 14 Feb 2024 | 31 Dec 2023 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 May 2023 | 12 May 2023 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2023 | 01 Mar 2023 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 03 Mar 2022 | 01 Mar 2022 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 10 Mar 2021 | 01 Mar 2021 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 02 Nov 2020 | 29 Oct 2020 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 12 Nov 2019 | 07 Nov 2019 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 16 Aug 2019 | 14 Aug 2019 | 001-38955 |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 15 Aug 2019 | 14 Aug 2019 | 001-38955 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 18 Aug 2017 | 16 Aug 2017 | 001-37778 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 29 Aug 2016 | 25 Aug 2016 | 001-37778 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 01 Jun 2016 | 01 Jun 2016 | 001-37778 |
About this filer
Michael James Sullivan files with the SEC under CIK 0001676055. This page aggregates EDGAR filings and related ownership activity.
FAQ
- What is a CIK?
- A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
- Why are some filings missing?
- New filings appear as the SEC updates EDGAR, and older records can vary by availability.
- How often is this page updated?
- Updates follow new EDGAR submissions and periodic data refreshes.