Filer Snapshot

Simcere Zaiming, Inc.

CIK 0002080252. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Company

Total Filings

4

Latest Filing

06 May 2026

Industry

n/a

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  • Open 13D/G or insider pages only when this CIK has those rows.
Open reporting owner context
Source: SEC Schedule 13D/G

SCHEDULE 13G/A filed on 06 May 2026 for CIK 0002080252.

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Business address
20 Acorn Park Dr, Cambridge, Ma 02140, Cambridge, MA, 02140
Top holdings (ownership)
NXTC
Top holdings (Schedule 13G)
NXTC
State of incorporation
DE
Fiscal year end
31 December

Filer intelligence

What SEC filings say about Simcere Zaiming, Inc.

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

  • 2 recent 13D/G stake rows found; top row is NXTC at 9.4% ownership.
  • Forms 3/4/5 show insider context for NXTC worth $152.4K.

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 2 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

NXTC

31 Dec 2025 · Common Stock, par value $0.001 per share

9.4%
Issuer page 13D/G history

NXTC

20 Jun 2025 · Common Stock, par value $0.001 per share

13%
Issuer page 13D/G history

Forms 3/4/5 insider context

NXTC

20 Jun 2025 · 10% owner

$152.4K
Issuer page Owner page

Latest update

What changed recently for Simcere Zaiming, Inc.

New filing available

Latest Schedule 13D/G period: 31 Dec 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

06 May 2026

Page type

Filer profile

Latest period

31 Dec 2025

Schedule 13D/G context is visible from filings filed on 06 May 2026.

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Benchmark Context

Benchmark context for this company

Simcere Zaiming, Inc. 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.

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Why this is notable

Latest Schedule 13D/G period: 31 Dec 2025. That gives you a fresh baseline before you compare this company with peers.

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Filer Overview

Simcere Zaiming, Inc. has filed 4 SEC EDGAR filings since 19 Aug 2025. Common forms include SCHEDULE 13G/A, 3/A, SCHEDULE 13G, 3.

Simcere Zaiming, Inc. SEC filings Simcere Zaiming, Inc. 13D/G history Simcere Zaiming, Inc. owner filings

Latest Filings

Recent SEC filings for Simcere Zaiming, Inc. with direct links to document and filing folders.

SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date
06 May 2026
Reporting date
Not listed
SEC evidence
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3/A File 001-38905

3/A filing

Filing date
29 Sep 2025
Reporting date
20 Jun 2025
SEC evidence
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SCHEDULE 13G

SCHEDULE 13G filing

Filing date
19 Aug 2025
Reporting date
Not listed
SEC evidence
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3 File 001-38905

3 filing

Filing date
19 Aug 2025
Reporting date
20 Jun 2025
SEC evidence
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About this filer

Simcere Zaiming, Inc. files with the SEC under CIK 0002080252. 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.
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