Entity Type
Individual
Filer Snapshot
Risa Stack
CIK 0001478728. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total Filings
6
Latest Filing
11 Jul 2024
Industry
n/a
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Best next click
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- Open 13F if you want portfolio holdings.
- Open 13D/G or insider pages only when this CIK has those rows.
Source: SEC Forms 3/4/5
View Source Filing
3 filed on 11 Jul 2024 for CIK 0001478728.
- Business address
- 2750 Sand Hill Road, Menlo Park, CA, 94025
Filer intelligence
What SEC filings say about Risa Stack
A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.
Quick read
- Forms 3/4/5 show insider context for LPAA.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
Forms 3/4/5 insider context
LPAA
11 Jul 2024
Latest update
What changed recently for Risa Stack
Latest ownership report period: 11 Jul 2024. Open the source-backed page to inspect the fresh filing or facts context.
Update date
11 Jul 2024
Page type
Ownership filings
Latest period
11 Jul 2024
Ownership context was refreshed from SEC Forms 3/4/5 filed on 11 Jul 2024.
Filer Overview
Risa Stack has filed 6 SEC EDGAR filings since 02 Aug 2010. Common forms include 3, 4.
Latest Filings
Recent SEC filings for Risa Stack with direct links to document and filing folders.
3
File 001-42173
3 filing
- Filing date
- 11 Jul 2024
- Reporting date
- 11 Jul 2024
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-34828
FORM 4 SUBMISSION
- Filing date
- 13 May 2013
- Reporting date
- 10 May 2013
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-34828
FORM 4
- Filing date
- 24 May 2012
- Reporting date
- 22 May 2012
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-34828
FORM 4
- Filing date
- 06 Jun 2011
- Reporting date
- 02 Jun 2011
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-34828
FORM 4
- Filing date
- 05 Nov 2010
- Reporting date
- 03 Nov 2010
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
3
File 001-34828
FORM 3
- Filing date
- 02 Aug 2010
- Reporting date
- 02 Aug 2010
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
About this filer
Risa Stack files with the SEC under CIK 0001478728. 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.