Filer Snapshot

Brian D. Baker SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001646772.

Entity Type

Individual

Total Filings

46

Latest Filing

30 Oct 2025

Industry

n/a

Save this filer page for the next filing cycle

Keep this page in your research queue, then return to compare new filings with prior context.

Save and revisit

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

Best next steps

Start with the latest filings table, then open the strongest context page for this filer.

  • Use the filings table to verify the newest submission, form type, and report period.
  • Open the deeper context page only when this filer actually has insider or ownership signal.
Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 30 Oct 2025 for CIK 0001646772.

View Source Filing
Business address
C/O Seaspine Holdings Corporation, 2302 La Mirada Drive, Vista, CA, 92081

Quick Takeaways

  • Brian D. Baker is an SEC filer tracked under CIK 0001646772.
  • 46 filings are listed on this profile.
  • Common form coverage includes 4, 3, SC 13G.

What Changed

  • Latest filing: 4 filed on 30 Oct 2025.
  • Report period: 30 Oct 2025.

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 30 Oct 2025 for CIK 0001646772.

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 Brian D. Baker.

Latest source-backed update
4 filed 30 Oct 2025
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 30 Oct 2025.
  • Save this filer if you want a stable place to return after the next filing cycle.
  • Open the latest filing table or ownership context to verify what changed.

Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

Jump to save and follow actions Open latest filings table

Latest update

What changed recently for Brian D. Baker

Ownership report updated

Latest ownership report period: 30 Oct 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

30 Oct 2025

Page type

Ownership filings

Latest period

30 Oct 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 30 Oct 2025.

Open ownership filings Browse recent public updates

Filer Overview

Brian D. Baker has filed 46 SEC EDGAR filings since 10 Jul 2015. Common forms include 4, 3, SC 13G.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Brian D. Baker with direct links to document and filing folders.

4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
30 Oct 2025
Reporting date
30 Oct 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
03 Oct 2025
Reporting date
01 Oct 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
02 Jul 2025
Reporting date
01 Jul 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
03 Apr 2025
Reporting date
01 Apr 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
06 Jan 2025
Reporting date
02 Jan 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
03 Oct 2024
Reporting date
01 Oct 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
05 Jul 2024
Reporting date
01 Jul 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
03 Apr 2024
Reporting date
01 Apr 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
04 Jan 2024
Reporting date
02 Jan 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
05 Oct 2023
Reporting date
03 Oct 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
04 Oct 2023
Reporting date
02 Oct 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
06 Sep 2023
Reporting date
01 Sep 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
07 Jul 2023
Reporting date
06 Jul 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
10 Apr 2023
Reporting date
05 Apr 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
12 Jan 2023
Reporting date
05 Jan 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
05 Oct 2022
Reporting date
04 Oct 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
31 Aug 2022
Reporting date
29 Aug 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
12 Jul 2022
Reporting date
07 Jul 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
05 Apr 2022
Reporting date
04 Apr 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

FORM 4

Filing date
05 Jan 2022
Reporting date
04 Jan 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
05 Oct 2021
Reporting date
04 Oct 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
30 Aug 2021
Reporting date
28 Aug 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

FORM 4

Filing date
12 Jul 2021
Reporting date
06 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
06 Apr 2021
Reporting date
05 Apr 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
06 Apr 2021
Reporting date
05 Apr 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
12 Jan 2021
Reporting date
06 Jan 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

FORM 4

Filing date
13 Oct 2020
Reporting date
02 Oct 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
09 Jul 2020
Reporting date
07 Jul 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
02 Apr 2020
Reporting date
02 Apr 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
07 Jan 2020
Reporting date
06 Jan 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
03 Oct 2019
Reporting date
01 Oct 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

PRIMARY DOCUMENT

Filing date
29 Aug 2019
Reporting date
26 Aug 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 000-12697

FORM 4

Filing date
03 Jul 2019
Reporting date
03 Jul 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
3 File 000-12697

PRIMARY DOCUMENT

Filing date
11 Jun 2019
Reporting date
29 May 2019
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
26 Jan 2018
Reporting date
26 Jan 2018
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
03 Jan 2018
Reporting date
31 Dec 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
05 Jul 2017
Reporting date
30 Jun 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
14 Mar 2017
Reporting date
10 Mar 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
06 Feb 2017
Reporting date
02 Feb 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
04 Jan 2017
Reporting date
31 Dec 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
01 Jul 2016
Reporting date
30 Jun 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4

Filing date
09 Jun 2016
Reporting date
07 Jun 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4 SUBMISSION

Filing date
31 Aug 2015
Reporting date
27 Aug 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36905

FORM 4 SUBMISSION

Filing date
04 Aug 2015
Reporting date
01 Aug 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
3 File 001-36905

FORM 3 SUBMISSION

Filing date
13 Jul 2015
Reporting date
01 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G

SCHEDULE 13G

Filing date
10 Jul 2015
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing

About this filer

Brian D. Baker files with the SEC under CIK 0001646772. 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.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .