Filer Snapshot

Stephen Kaufer SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001535772.

Entity Type

Individual

Total Filings

47

Latest Filing

04 Mar 2026

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 04 Mar 2026 for CIK 0001535772.

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Business address
C/O Tripadvisor, Inc., 141 Needham Street, Newton, MA, 02464
Top holdings (ownership)
TRIP and CARG

Quick Takeaways

  • Stephen Kaufer is an SEC filer tracked under CIK 0001535772.
  • 47 filings are listed on this profile.
  • Common form coverage includes 4, 4/A, 3/A and more.

What Changed

  • Latest filing: 4 filed on 04 Mar 2026.
  • Report period: 03 Mar 2026.

Why This Matters

  • You can quote filing dates and form types directly from the SEC record on this page.
  • Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 04 Mar 2026 for CIK 0001535772.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Stephen Kaufer.

Latest source-backed update
4 filed 04 Mar 2026
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 04 Mar 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Stephen Kaufer

Ownership report updated

Latest ownership report period: 03 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

04 Mar 2026

Page type

Ownership filings

Latest period

03 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 04 Mar 2026.

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Filer Overview

Stephen Kaufer has filed 47 SEC EDGAR filings since 06 Dec 2011. Common forms include 4, 4/A, 3/A, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Stephen Kaufer with direct links to document and filing folders.

4 File 001-38233

PRIMARY DOCUMENT

Filing date
04 Mar 2026
Reporting date
03 Mar 2026
SEC evidence
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
06 Jun 2025
Reporting date
04 Jun 2025
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
07 Jun 2024
Reporting date
05 Jun 2024
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
08 Jun 2023
Reporting date
06 Jun 2023
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
09 Jun 2022
Reporting date
07 Jun 2022
SEC evidence
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
04 Mar 2022
Reporting date
18 Feb 2022
SEC evidence
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
04 Jan 2022
Reporting date
31 Dec 2021
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
03 Aug 2021
Reporting date
30 Jul 2021
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4/A File 001-35362

PRIMARY DOCUMENT

Filing date
14 Jun 2021
Reporting date
08 Jun 2021
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
10 Jun 2021
Reporting date
08 Jun 2021
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
02 Jun 2021
Reporting date
02 Jun 2021
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
26 Feb 2021
Reporting date
23 Feb 2021
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
25 Feb 2021
Reporting date
23 Feb 2021
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
04 Jun 2020
Reporting date
02 Jun 2020
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
06 Mar 2020
Reporting date
05 Mar 2020
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4/A File 001-35362

PRIMARY DOCUMENT

Filing date
20 Feb 2020
Reporting date
10 Feb 2020
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
12 Feb 2020
Reporting date
10 Feb 2020
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
06 Dec 2019
Reporting date
04 Dec 2019
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
09 May 2019
Reporting date
07 May 2019
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
07 Feb 2019
Reporting date
05 Feb 2019
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
06 Dec 2018
Reporting date
03 Dec 2018
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
03 Dec 2018
Reporting date
29 Nov 2018
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
28 Nov 2018
Reporting date
26 Nov 2018
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
28 Nov 2018
Reporting date
26 Nov 2018
SEC evidence
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
26 Nov 2018
Reporting date
20 Nov 2018
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4 File 001-38233

PRIMARY DOCUMENT

Filing date
17 Sep 2018
Reporting date
13 Sep 2018
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4 File 001-38233

FORM 4 SUBMISSION

Filing date
07 Jun 2018
Reporting date
05 Jun 2018
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4 File 001-38233

FORM 4 SUBMISSION

Filing date
25 May 2018
Reporting date
24 May 2018
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4 File 001-38233

FORM 4 SUBMISSION

Filing date
13 Apr 2018
Reporting date
02 Mar 2018
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
22 Feb 2018
Reporting date
21 Feb 2018
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
30 Nov 2017
Reporting date
28 Nov 2017
SEC evidence
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4 File 001-38233

4

Filing date
27 Oct 2017
Reporting date
25 Oct 2017
SEC evidence
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4 File 001-38233

4

Filing date
18 Oct 2017
Reporting date
16 Oct 2017
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3/A File 001-38233

3/A

Filing date
18 Oct 2017
Reporting date
11 Oct 2017
SEC evidence
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3 File 001-38233

3

Filing date
11 Oct 2017
Reporting date
11 Oct 2017
SEC evidence
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4/A File 001-35362

PRIMARY DOCUMENT

Filing date
02 Mar 2017
Reporting date
27 Feb 2017
SEC evidence
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
01 Mar 2017
Reporting date
27 Feb 2017
SEC evidence
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
21 Feb 2017
Reporting date
17 Feb 2017
SEC evidence
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
26 Feb 2016
Reporting date
24 Feb 2016
SEC evidence
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
24 Feb 2016
Reporting date
22 Feb 2016
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4 File 001-35362

PRIMARY DOCUMENT

Filing date
01 Dec 2014
Reporting date
26 Nov 2014
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4 File 001-35362

FORM 4

Filing date
30 Aug 2013
Reporting date
28 Aug 2013
SEC evidence
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4 File 001-35362

FORM 4

Filing date
04 Mar 2013
Reporting date
28 Feb 2013
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4 File 001-35362

4 filing

Filing date
08 May 2012
Reporting date
04 May 2012
SEC evidence
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4 File 001-35362

4 filing

Filing date
06 Mar 2012
Reporting date
02 Mar 2012
SEC evidence
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4 File 001-35362

FORM 4

Filing date
29 Feb 2012
Reporting date
27 Feb 2012
SEC evidence
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3 File 001-35362

3 filing

Filing date
06 Dec 2011
Reporting date
06 Dec 2011
SEC evidence
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About this filer

Stephen Kaufer files with the SEC under CIK 0001535772. 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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