Research paths
MVM Partners, LLC
Filer Snapshot
MVM Partners, LLC
CIK 0001947083 . SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Entity Type
Company
Total Filings
45
Latest Filing
15 May 2026
Industry
n/a
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Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.
Business address
Old City Hall, 45 School Street, Boston, MA, 02108
Top holdings (ownership)
FNA, MDXH, and OPTN
Top securities (13F)
MDXH
Top holdings (Schedule 13G)
FNA
State of incorporation
DE
Fiscal year end
31 December
Filer intelligence
What SEC filings say about MVM Partners, LLC
A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.
Quick read
Latest parsed 13F shows $10.76M across 1 reported holdings for Q1 2026.
Largest parsed 13F holding: MDXH at $10.76M.
1 recent 13D/G stake row found; top row is FNA at 5.8% ownership.
Forms 3/4/5 show insider context for FNA worth $101.85M.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
XML parsed
13F portfolio
1 rows
Quarterly institutional portfolio holdings.
Open
13D/G stakes
1 rows
Beneficial ownership and large-stake disclosures.
Open
Forms 3/4/5
3 rows
Officer, director, and 10% owner holdings or transactions.
Open
Top parsed 13F holdings
Visual share of the latest parsed 13F portfolio. Values are reported market value, not a recommendation.
Q1 2026 - 15 May 2026
13D/G large-stake context
FNA
31 Mar 2025 · Common Stock, $0.01 par value per share
5.8%
Forms 3/4/5 insider context
FNA
13 Mar 2025 · 10% owner
$101.85M
OPTN
31 Dec 2022 · 10% owner
$16.8M
Latest update
What changed recently for MVM Partners, LLC
New filing available
Latest 13F period: Q1 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
15 May 2026
Page type
Filer profile
Latest period
Q1 2026
Institutional portfolio context was refreshed from a 13F filing filed on 15 May 2026.
Benchmark Context
Benchmark context for this company
MVM Partners, LLC has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.
Why this is notable
Latest 13F period: Q1 2026. That gives you a fresh baseline before you compare this company with peers.
Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
Open the facts page first if you want the cleanest path to verification.
Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
Filer Overview
MVM Partners, LLC has filed 45 SEC EDGAR filings since 23 Nov 2022.
Common forms include 13F-HR, 3, N-PX, SCHEDULE 13G/A and more.
Latest Filings
Recent SEC filings for MVM Partners, LLC with direct links to document and filing folders.
13F-HR
File 028-22913
13F-HR filing
Filing date
15 May 2026
Reporting date
31 Mar 2026
Next action
Verify source filing
3
File 001-40996
OWNERSHIP DOCUMENT
Filing date
18 Mar 2026
Reporting date
18 Mar 2026
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
17 Feb 2026
Reporting date
31 Dec 2025
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 Nov 2025
Reporting date
30 Sep 2025
Next action
Verify source filing
N-PX
File 028-22913
N-PX filing
Filing date
26 Aug 2025
Reporting date
30 Jun 2025
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 Aug 2025
Reporting date
30 Jun 2025
Next action
Verify source filing
SCHEDULE 13G/A
SCHEDULE 13G/A filing
Filing date
15 May 2025
Reporting date
Not listed
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
15 May 2025
Reporting date
31 Mar 2025
Next action
Verify source filing
144
144 filing
Filing date
20 Mar 2025
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40902
OWNERSHIP DOCUMENT
Filing date
13 Mar 2025
Reporting date
13 Mar 2025
Next action
Verify source filing
144
144 filing
Filing date
13 Mar 2025
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40902
OWNERSHIP DOCUMENT
Filing date
06 Mar 2025
Reporting date
04 Mar 2025
Next action
Verify source filing
144
144 filing
Filing date
04 Mar 2025
Reporting date
Not listed
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 Feb 2025
Reporting date
31 Dec 2024
Next action
Verify source filing
4
File 001-40902
OWNERSHIP DOCUMENT
Filing date
29 Jan 2025
Reporting date
27 Jan 2025
Next action
Verify source filing
4
File 001-40902
OWNERSHIP DOCUMENT
Filing date
27 Jan 2025
Reporting date
23 Jan 2025
Next action
Verify source filing
144
144 filing
Filing date
23 Jan 2025
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40902
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
10 Dec 2024
Reporting date
06 Dec 2024
Next action
Verify source filing
4
File 001-40902
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
06 Dec 2024
Reporting date
04 Dec 2024
Next action
Verify source filing
4
File 001-40902
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
29 Nov 2024
Reporting date
26 Nov 2024
Next action
Verify source filing
4
File 001-40902
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
26 Nov 2024
Reporting date
22 Nov 2024
Next action
Verify source filing
144
144 filing
Filing date
22 Nov 2024
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40902
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
22 Nov 2024
Reporting date
20 Nov 2024
Next action
Verify source filing
144
144 filing
Filing date
20 Nov 2024
Reporting date
Not listed
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
01 Nov 2024
Reporting date
30 Sep 2024
Next action
Verify source filing
SC 13D/A
MVM PARTNERS, LLC FORM SC 13D/A
Filing date
28 Oct 2024
Reporting date
Not listed
Next action
Verify source filing
N-PX/A
File 028-22913
N-PX/A filing
Filing date
26 Jul 2024
Reporting date
30 Jun 2024
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
25 Jul 2024
Reporting date
30 Jun 2024
Next action
Verify source filing
N-PX
File 028-22913
N-PX filing
Filing date
25 Jul 2024
Reporting date
30 Jun 2024
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 May 2024
Reporting date
31 Mar 2024
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 May 2024
Reporting date
30 Sep 2023
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 May 2024
Reporting date
30 Jun 2023
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
14 May 2024
Reporting date
31 Mar 2023
Next action
Verify source filing
SC 13G/A
MVM PARTNERS LP FORM SC 13G
Filing date
13 Feb 2024
Reporting date
Not listed
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
12 Feb 2024
Reporting date
31 Dec 2023
Next action
Verify source filing
4
File 001-40902
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
13 Jun 2023
Reporting date
09 Jun 2023
Next action
Verify source filing
4
File 001-40996
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
28 Feb 2023
Reporting date
03 Feb 2023
Next action
Verify source filing
SC 13D/A
MVM PARTNERS, LLC FORM SC 13D/A
Filing date
28 Feb 2023
Reporting date
Not listed
Next action
Verify source filing
4/A
File 001-40902
AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Filing date
14 Feb 2023
Reporting date
19 Dec 2022
Next action
Verify source filing
5
File 001-38241
ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filing date
14 Feb 2023
Reporting date
31 Dec 2022
Next action
Verify source filing
SC 13G/A
MVM PARTNERS LP FORM SC 13G
Filing date
14 Feb 2023
Reporting date
Not listed
Next action
Verify source filing
SC 13D/A
MVM PARTNERS, LLC FORM SC 13D/A
Filing date
14 Feb 2023
Reporting date
Not listed
Next action
Verify source filing
13F-HR
File 028-22913
13F-HR filing
Filing date
13 Feb 2023
Reporting date
31 Dec 2022
Next action
Verify source filing
SC 13D/A
MVM PARTNERS LLC FORM 13D/A OPTN
Filing date
23 Nov 2022
Reporting date
Not listed
Next action
Verify source filing
SC 13D/A
MVM PARTNERS LLC FORM SC 13D/A MDXH
Filing date
23 Nov 2022
Reporting date
Not listed
Next action
Verify source filing
About this filer
MVM Partners, LLC files with the SEC under CIK 0001947083. 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.
CIK / security context first
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