Filer Snapshot

Cunjun Ma

CIK 0001845701. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

2

Latest filing

29 Jul 2026

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: 13D/G stake for Huize Holding Limited. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

—

Populates from the latest parsed 13F information table.

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13D/G large stake

Huize Holding Limited

30 Jun 2026 · 33% ownership

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Source: SEC Schedule 13D/G

SCHEDULE 13G/A filed on 29 Jul 2026 for CIK 0001845701.

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Ownership signals CIK-linked ownership evidence from parsed SEC filings. 1 signal
Parsed SEC ownership signals

Parsed SEC ownership coverage

These bars compare filing-backed value available in each disclosure family. Read them as separate lenses, not as one combined ownership total.

Forms 3/4/5 positions$210.9K

Reporting-owner positions with enough filing detail to estimate value.

Forms 3/4/5 position value

3/4/5
$210.9K

Estimated from parsed Forms 3/4/5 when filings include enough share and price data.

Source: Forms 3/4/5Confidence: Estimated when price data is available

Largest linked holdings

Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.

HUIZ

Largest active 13G stakes

Passive or institutional large-stake positions disclosed in parsed Schedule 13G filings.

Huize Holding Limited
How to read these SEC ownership signals
  • Read each filing family separately: Form 13F, Schedules 13D/G, and Forms 3/4/5 answer different SEC disclosure questions and should not be blended into one ownership total.
  • Use 13F values for visible U.S.-listed equity portfolios, 13D/G rows for large beneficial-owner stakes, and Forms 3/4/5 rows for reporting-owner positions and transactions.
  • Open the linked research path when you need the filing, CIK, issuer, CUSIP, date, or source trail behind a value.
At a glance Names, identifiers, and filing context for this profile. 1 identity field
Business address
6/F, Building 3 4, Yuehai Road, Nanhai Avenue, Nanshan District, Shenzhen, China, 518052

Filer intelligence

What SEC filings say about Cunjun Ma

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

  • 1 recent 13D/G stake row found; top row is Huize Holding Limited at 33% ownership.
  • Forms 3/4/5 show insider context for HUIZ worth $210.9K.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed
13F portfolio No rows yet

Quarterly institutional portfolio holdings.

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13D/G stakes 1 rows

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 1 rows

Officer, director, and 10% owner holdings or transactions.

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13D/G large-stake context

Huize Holding Limited

30 Jun 2026 · Common shares, par value of $0.00001 per share

33%
Issuer page 13D/G history

Forms 3/4/5 insider context

HUIZ

16 Apr 2026 · Chief Executive Officer · 10% owner

$210.9K
Issuer page Owner page

Latest update

What changed recently for Cunjun Ma

New filing available

Latest Schedule 13D/G period: 30 Jun 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

29 Jul 2026

Page type

Filer profile

Latest period

30 Jun 2026

Schedule 13D/G context is visible from filings filed on 29 Jul 2026.

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SEC filing record

CIK 0001845701 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
2
First seen
13 Apr 2026
Latest filing
29 Jul 2026
Entity
Individual

Observed form types

SCHEDULE 13G/A

CIK-linked evidence first

Cunjun Ma SEC filings Cunjun Ma 13D/G history Cunjun Ma owner filings Open SEC filing index

Latest Filings

Showing the latest 2 of 2 SEC filings for Cunjun Ma.

SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
29 Jul 2026
Reporting date
Not listed
SEC evidence
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Next action
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SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
13 Apr 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
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