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

Keith Westby

CIK 0001696429. 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

13 Jul 2023

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 ISEE. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

Open owner activity Save page

Latest 13F portfolio

—

No parsed 13F portfolio row yet.

Browse latest 13F

Largest parsed holding

—

Populates from the latest parsed 13F information table.

Open holding

13D/G large stake

—

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

Browse 13D/G

Insider / owner context

ISEE

11 Jul 2023

Open owner page

Save this filer page

Create a free account to keep this page in your watchlists. After verification, we will save it automatically and open your saved research list.

Create free account and save this filer Already have an account? Sign in and save it

Source: SEC Forms 3/4/5

4 filed on 13 Jul 2023 for CIK 0001696429.

View source filing

Business address: One University Square Drive, Suite 280, Princeton, NJ, 08540

Filer intelligence

What SEC filings say about Keith Westby

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

Save filer

Quick read

Forms 3/4/5 show insider context for ISEE.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio No rows yet

Quarterly institutional portfolio holdings.

Open

13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 1 rows

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

Open

Forms 3/4/5 insider context

ISEE

11 Jul 2023 · SVP, Chief Operating Officer

Issuer page Owner page

Latest update

What changed recently for Keith Westby

Ownership report updated

Latest ownership report period: 11 Jul 2023. Open the source-backed page to inspect the fresh filing or facts context.

Update date

13 Jul 2023

Page type

Ownership filings

Latest period

11 Jul 2023

Ownership context was refreshed from SEC Forms 3/4/5 filed on 13 Jul 2023.

Open ownership filings Browse recent public updates

SEC filing record

CIK 0001696429 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

01 Feb 2017

Latest filing

13 Jul 2023

Entity

Individual

Observed form types

4 144 3

CIK-linked evidence first

Keith Westby SEC filings Keith Westby owner filings Open SEC filing index

Latest Filings

Showing the latest 12 of 43 SEC filings for Keith Westby.

Open full filing history

4 File 001-36080

OWNERSHIP DOCUMENT

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

4 File 001-36080

FORM 4

Filing date: 06 Jul 2023
Reporting date: 03 Jul 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 06 Jun 2023
Reporting date: 02 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 Jun 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 03 May 2023
Reporting date: 01 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 25 Apr 2023
Reporting date: 21 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 05 Apr 2023
Reporting date: 03 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 06 Mar 2023
Reporting date: 02 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 22 Feb 2023
Reporting date: 17 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 03 Feb 2023
Reporting date: 01 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 04 Jan 2023
Reporting date: 02 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36080

FORM 4

Filing date: 22 Dec 2022
Reporting date: 20 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

Keith Westby

Start with the SEC data that changes for this CIK

What SEC filings say about Keith Westby

Quick read

SEC source mix

Forms 3/4/5 insider context

What changed recently for Keith Westby

CIK 0001696429 filing coverage

Latest Filings

OWNERSHIP DOCUMENT

FORM 4

FORM 4

144 filing

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

Related pages for Keith Westby