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.

Filer Snapshot

Albert Cha

CIK 0001397906. 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

18 Mar 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.

Open reporting owner context

Source: SEC Forms 3/4/5

3 filed on 18 Mar 2026 for CIK 0001397906.

View Source Filing

Business address: 505 Hamilton Avenue, Suite 200, Palo Alto, CA, 94301
Top holdings (ownership): ASND

Filer intelligence

What SEC filings say about Albert Cha

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 ASND worth $876.5K.

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

ASND

18 Mar 2026

$876.5K

Issuer page Owner page

KALV

26 Sep 2023

Issuer page Owner page

Latest update

What changed recently for Albert Cha

Ownership report updated

Latest ownership report period: 18 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

18 Mar 2026

Page type

Ownership filings

Latest period

18 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 18 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Albert Cha has filed 42 SEC EDGAR filings since 10 May 2007. Common forms include 3, 144, 4, 4/A.

Albert Cha SEC filings Albert Cha owner filings

Latest Filings

Recent SEC filings for Albert Cha with direct links to document and filing folders.

3 File 001-36815

3 filing

Filing date: 18 Mar 2026
Reporting date: 18 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 04 Mar 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 05 Mar 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 28 Sep 2023
Reporting date: 26 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 13 Sep 2023
Reporting date: 11 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 11 Sep 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 07 Sep 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 17 Oct 2022
Reporting date: 13 Oct 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 01 Oct 2021
Reporting date: 30 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 03 Nov 2020
Reporting date: 30 Oct 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 02 Oct 2020
Reporting date: 01 Oct 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 03 Oct 2019
Reporting date: 02 Oct 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 30 Jul 2019
Reporting date: 26 Jul 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 19 Jul 2019
Reporting date: 17 Jul 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 05 Oct 2018
Reporting date: 03 Oct 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 12 Sep 2018
Reporting date: 10 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38080

FORM 4 SUBMISSION

Filing date: 03 May 2018
Reporting date: 01 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38080

FORM 4 SUBMISSION

Filing date: 15 Mar 2018
Reporting date: 14 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38356

FORM 4 SUBMISSION

Filing date: 29 Jan 2018
Reporting date: 25 Jan 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38356

FORM 3 SUBMISSION

Filing date: 24 Jan 2018
Reporting date: 24 Jan 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 29 Sep 2017
Reporting date: 27 Sep 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38080

FORM 4 SUBMISSION

Filing date: 09 May 2017
Reporting date: 09 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38080

FORM 3 SUBMISSION

Filing date: 03 May 2017
Reporting date: 03 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4

Filing date: 27 Mar 2017
Reporting date: 23 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37581

FORM 4 SUBMISSION

Filing date: 01 Jul 2016
Reporting date: 29 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37581

FORM 4 SUBMISSION

Filing date: 13 Oct 2015
Reporting date: 13 Oct 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37581

FORM 4 SUBMISSION

Filing date: 09 Oct 2015
Reporting date: 07 Oct 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37581

FORM 3 SUBMISSION

Filing date: 06 Oct 2015
Reporting date: 06 Oct 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37490

FORM 4 SUBMISSION

Filing date: 21 Jul 2015
Reporting date: 21 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37490

FORM 3 SUBMISSION

Filing date: 15 Jul 2015
Reporting date: 15 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-36830

FORM 4/A SUBMISSION

Filing date: 27 Apr 2015
Reporting date: 14 Apr 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36830

FORM 4 SUBMISSION

Filing date: 14 Apr 2015
Reporting date: 14 Apr 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-36830

FORM 3 SUBMISSION

Filing date: 08 Apr 2015
Reporting date: 08 Apr 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36593

FORM 4 SUBMISSION

Filing date: 20 Nov 2014
Reporting date: 18 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-36593

FORM 3 SUBMISSION

Filing date: 13 Nov 2014
Reporting date: 12 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Albert Cha files with the SEC under CIK 0001397906. 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.

Albert Cha

Follow future filing-backed changes

What SEC filings say about Albert Cha

Quick read

SEC source mix

Forms 3/4/5 insider context

What changed recently for Albert Cha

Filer Overview

Latest Filings

3 filing

144 filing

144 filing

144 filing

FORM 4 SUBMISSION

FORM 4 SUBMISSION

144 filing

144 filing

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4/A SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

About this filer

FAQ

Related pages for Albert Cha