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.

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Updates follow new EDGAR submissions and periodic data refreshes.

Filer Snapshot

Nicolas H. Roelofs PhD

CIK 0001292341. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

Latest filing

09 Jul 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 SEER. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Latest 13F portfolio

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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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Insider / owner context

SEER

07 Jul 2025 · $159.7K

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Source: SEC Forms 3/4/5

4 filed on 09 Jul 2025 for CIK 0001292341.

View Source Filing

Address: 5301 Stevens Creek Blvd., Ms 1 A Lc, Santa Clara, CA, 95051
Ownership evidence: Filing types are shown separately so 13F portfolio value, 13D/G large stakes, and Forms 3/4/5 owner positions do not get blended into one misleading total.
Owner filing value
$159.7K
Estimated from parsed Forms 3/4/5 when the filing discloses enough data.
Portfolio positions
Top parsed positions across ownership filing types.
SEER

Filer intelligence

What SEC filings say about Nicolas H. Roelofs PhD

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 SEER worth $159.7K.

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.

Open

Forms 3/4/5 insider context

SEER

07 Jul 2025

$159.7K

Issuer page Owner page

DALS

27 Jul 2021

Issuer page Owner page

Latest update

What changed recently for Nicolas H. Roelofs PhD

Ownership report updated

Latest ownership report period: 07 Jul 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

09 Jul 2025

Page type

Ownership filings

Latest period

07 Jul 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 09 Jul 2025.

Open ownership filings Browse recent public updates

SEC filing record

CIK 0001292341 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

First seen

03 Jun 2004

Latest filing

09 Jul 2025

Entity

Individual

Observed form types

4 3 3/A

Primary evidence

Open SEC filing index Nicolas H. Roelofs PhD SEC filings Nicolas H. Roelofs PhD owner filings

Latest Filings

Showing the latest 12 of 28 SEC filings for Nicolas H. Roelofs PhD.

Open full filing history

4 File 001-39747

4 filing

Filing date: 09 Jul 2025
Reporting date: 07 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39747

4 filing

Filing date: 15 Aug 2024
Reporting date: 13 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-39747

3 filing

Filing date: 15 Aug 2024
Reporting date: 13 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-40676

FORM 3 SUBMISSION

Filing date: 27 Jul 2021
Reporting date: 27 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 01 Apr 2013
Reporting date: 27 Mar 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 13 Dec 2012
Reporting date: 12 Dec 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 26 Nov 2012
Reporting date: 21 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 20 Nov 2012
Reporting date: 16 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 15 Nov 2012
Reporting date: 13 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 29 Mar 2012
Reporting date: 27 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 13 Mar 2012
Reporting date: 09 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-15405

PRIMARY DOCUMENT

Filing date: 22 Nov 2011
Reporting date: 21 Nov 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

Nicolas H. Roelofs PhD

Start with the SEC data that changes for this CIK

Portfolio positions

What SEC filings say about Nicolas H. Roelofs PhD

Quick read

SEC source mix

Forms 3/4/5 insider context

What changed recently for Nicolas H. Roelofs PhD

CIK 0001292341 filing coverage

Latest Filings

4 filing

4 filing

3 filing

FORM 3 SUBMISSION

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

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