Filer Snapshot

Cambridge Equities, LP SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001629222.

Entity Type

Company

Total Filings

44

Latest Filing

02 Apr 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 02 Apr 2026 for CIK 0001629222.

View Source Filing
Business address
450 Duley Road, El Segundo, CA, 90245
Top holdings (ownership)
IBRX and HLGN
Top holdings (Schedule 13D)
IBRX
State of incorporation
CA
Fiscal year end
31 December

Quick Takeaways

  • Cambridge Equities, LP is an SEC filer tracked under CIK 0001629222.
  • 44 filings are listed on this profile.
  • Common form coverage includes 4, SCHEDULE 13D/A, SC 13D and more.

What Changed

  • Latest filing: 4 filed on 02 Apr 2026.
  • Report period: 31 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 02 Apr 2026 for CIK 0001629222.

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 Cambridge Equities, LP.

Latest source-backed update
4 filed 02 Apr 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 02 Apr 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 Cambridge Equities, LP

New filing available

Latest Schedule 13D/G period: 23 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

25 Feb 2026

Page type

Filer profile

Latest period

23 Feb 2026

Schedule 13D/G context is visible from filings filed on 25 Feb 2026.

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Benchmark Context

Benchmark context for this company

Cambridge Equities, LP has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.

Compared with

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Why this is notable

Latest Schedule 13D/G period: 23 Feb 2026. That gives you a fresh baseline before you compare this company with peers.

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Company intelligence

Research Cambridge Equities, LP from filings to ownership signals

Use this company page as the hub for SEC filings, fundamentals, insider activity, large-stake holders, and institutional ownership context.

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Active modules

2/5

Available company intelligence paths on this page.

Filings

44

SEC submissions provide the evidence trail.

Ownership context

1/3

Insider, large-stake, and institutional ownership lanes.

Return loop

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Best-of company intelligence workflow

What changed?

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Why might it matter?

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Where is evidence?

Keep SEC source documents one click away through filings, facts, insider reports, and Schedule 13D/G records.

What to watch next?

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SEC filings

Available

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Company facts

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Financial context

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Forms 3/4/5

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Insider activity

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Schedule 13D/G

Available

Large-stake holders

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Form 13F

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Institutional holders

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SEC-verifiable company hub

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Watchlist return triggers

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new company filing insider Form 4 13D/G holder change 13F holder update

Filer Overview

Cambridge Equities, LP has filed 44 SEC EDGAR filings since 29 Dec 2014. Common forms include 4, SCHEDULE 13D/A, SC 13D, 3 and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Cambridge Equities, LP with direct links to document and filing folders.

4 File 001-37507

FORM 4

Filing date
02 Apr 2026
Reporting date
31 Mar 2026
SEC evidence
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SCHEDULE 13D/A

SCHEDULE 13D/A filing

Filing date
25 Feb 2026
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4

Filing date
24 Feb 2026
Reporting date
22 Feb 2026
SEC evidence
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4 File 001-37507

FORM 4

Filing date
12 Feb 2026
Reporting date
10 Feb 2026
SEC evidence
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SCHEDULE 13D/A

SCHEDULE 13D/A filing

Filing date
10 Nov 2025
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4

Filing date
25 Feb 2025
Reporting date
22 Feb 2025
SEC evidence
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4 File 001-37507

FORM 4

Filing date
12 Dec 2024
Reporting date
10 Dec 2024
SEC evidence
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SC 13D

SC 13D

Filing date
23 Feb 2024
Reporting date
Not listed
SEC evidence
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4 File 001-40209

4

Filing date
20 Feb 2024
Reporting date
15 Feb 2024
SEC evidence
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3 File 001-40209

3

Filing date
20 Feb 2024
Reporting date
15 Feb 2024
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
04 Jan 2024
Reporting date
Not listed
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
21 Sep 2023
Reporting date
Not listed
SEC evidence
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4 File 001-37507

4

Filing date
13 Sep 2023
Reporting date
11 Sep 2023
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
23 May 2023
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4

Filing date
14 Dec 2022
Reporting date
12 Dec 2022
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
07 Dec 2022
Reporting date
Not listed
SEC evidence
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4 File 001-37792

FORM 4 SUBMISSION

Filing date
15 Apr 2021
Reporting date
13 Apr 2021
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
12 Mar 2021
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
11 Mar 2021
Reporting date
09 Mar 2021
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
21 Dec 2020
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
29 Jun 2020
Reporting date
29 Jun 2020
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
29 Jun 2020
Reporting date
Not listed
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
01 Apr 2019
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
21 Mar 2019
Reporting date
21 Mar 2019
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
13 Jul 2018
Reporting date
11 Jul 2018
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
04 Jan 2017
Reporting date
30 Dec 2016
SEC evidence
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4 File 001-37792

FORM 4 SUBMISSION

Filing date
23 Dec 2016
Reporting date
21 Dec 2016
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
11 Jul 2016
Reporting date
07 Jul 2016
SEC evidence
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SC 13D/A

SC 13D/A

Filing date
11 Jul 2016
Reporting date
Not listed
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
01 Jul 2016
Reporting date
29 Jun 2016
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
24 Jun 2016
Reporting date
23 Jun 2016
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
17 Jun 2016
Reporting date
15 Jun 2016
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
15 Jun 2016
Reporting date
13 Jun 2016
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
08 Mar 2016
Reporting date
04 Mar 2016
SEC evidence
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5 File 001-36150

FORM 5 SUBMISSION

Filing date
01 Mar 2016
Reporting date
31 Dec 2015
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
10 Dec 2015
Reporting date
09 Dec 2015
SEC evidence
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4 File 001-36150

FORM 4 SUBMISSION

Filing date
09 Dec 2015
Reporting date
07 Dec 2015
SEC evidence
Open document Open filing
Next action
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SC 13D/A

SC 13D/A

Filing date
23 Oct 2015
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
16 Oct 2015
Reporting date
14 Oct 2015
SEC evidence
Open document Open filing
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SC 13D

SCHEDULE 13D:ORIGINAL FILING

Filing date
31 Aug 2015
Reporting date
Not listed
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
25 Aug 2015
Reporting date
21 Aug 2015
SEC evidence
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4 File 001-37507

FORM 4 SUBMISSION

Filing date
04 Aug 2015
Reporting date
27 Jul 2015
SEC evidence
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3 File 001-37507

FORM 3 SUBMISSION

Filing date
27 Jul 2015
Reporting date
27 Jul 2015
SEC evidence
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3 File 001-36150

3 filing

Filing date
29 Dec 2014
Reporting date
22 Dec 2014
SEC evidence
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About this filer

Cambridge Equities, LP files with the SEC under CIK 0001629222. 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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