Filer Snapshot

Chia-Lin Simmons

CIK 0001868194. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

20

Latest filing

05 Nov 2025

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: Forms 3/4/5 owner position for LGMK. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

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Populates from the latest parsed 13F information table.

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13D/G large stake

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No recent parsed 13D/G stake row for this CIK.

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Source: SEC Forms 3/4/5

4 filed on 05 Nov 2025 for CIK 0001868194.

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

Filing family value snapshot

Compare filing families separately: 13F portfolios, 13D/G stakes, and Forms 3/4/5 owner positions each answer a different question.

Forms 3/4/5 positions$11.6K

Reporting-owner positions with enough data to estimate value.

Estimated owner position value

$11.6K

From parsed Forms 3/4/5 when enough shares and prices are available.

Largest linked issuer positions

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

LGMK
How to read this ownership snapshot
  • Read each filing family separately: 13F portfolios, 13D/G large stakes, and Forms 3/4/5 owner positions are not interchangeable.
  • Open the linked research path to verify the SEC filing behind any value.
Identity Who this page is about. 1 identity field
Business address
288 Christian Street, Hangar C 2 Nd Floor, Oxford, CT, 06478

Filer intelligence

What SEC filings say about Chia-Lin Simmons

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

  • Forms 3/4/5 show insider context for LGMK worth $11.6K.

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 No rows yet

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 2 rows

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

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Forms 3/4/5 insider context

LGMK

03 Nov 2025 · President and CEO

$11.6K
Issuer page Owner page

CHRO

11 Apr 2025

Issuer page Owner page

Latest update

What changed recently for Chia-Lin Simmons

Ownership report updated

Latest ownership report period: 03 Nov 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

05 Nov 2025

Page type

Ownership filings

Latest period

03 Nov 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 05 Nov 2025.

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SEC filing record

CIK 0001868194 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
20
First seen
23 Jun 2021
Latest filing
05 Nov 2025
Entity
Individual

Observed form types

4 4/A SC 13D/A SC 13D 3

CIK-linked evidence first

Chia-Lin Simmons SEC filings Chia-Lin Simmons owner filings Open SEC filing index

Latest Filings

Showing the latest 12 of 20 SEC filings for Chia-Lin Simmons.

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4 File 001-36616

4 filing

Filing date
05 Nov 2025
Reporting date
03 Nov 2025
SEC evidence
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4 File 001-41964

4 filing

Filing date
15 Apr 2025
Reporting date
11 Apr 2025
SEC evidence
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4 File 001-36616

4 filing

Filing date
31 Mar 2025
Reporting date
27 Mar 2025
SEC evidence
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4 File 001-36616

4 filing

Filing date
20 Feb 2025
Reporting date
18 Feb 2025
SEC evidence
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4 File 001-36616

4 filing

Filing date
06 Jan 2025
Reporting date
02 Jan 2025
SEC evidence
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4 File 001-36616

4 filing

Filing date
29 Nov 2024
Reporting date
26 Nov 2024
SEC evidence
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4/A File 001-36616

4/A filing

Filing date
03 Oct 2024
Reporting date
05 Aug 2024
SEC evidence
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SC 13D/A

AMENDMENT NO. 1 TO SCHEDULE 13D

Filing date
07 Aug 2024
Reporting date
Not listed
SEC evidence
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4 File 001-36616

4 filing

Filing date
06 Aug 2024
Reporting date
05 Aug 2024
SEC evidence
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4 File 001-41964

4 filing

Filing date
18 Jun 2024
Reporting date
14 Jun 2024
SEC evidence
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4 File 001-36616

4 filing

Filing date
05 Apr 2024
Reporting date
03 Apr 2024
SEC evidence
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SC 13D

SCHEDULE 13D

Filing date
05 Apr 2024
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
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