Entity Type
Individual
Filer Snapshot
Javier San Martin
CIK 0001794629. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total Filings
21
Latest Filing
13 Apr 2026
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
4 filed on 13 Apr 2026 for CIK 0001794629.
- Business address
- 18706 North Creek Parkway, Suite 104, Bothell, WA, 98011
- Top holdings (ownership)
- ARWR and LONA
Filer intelligence
What SEC filings say about Javier San Martin
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 ARWR worth $7.42M.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
Forms 3/4/5 insider context
ARWR
04 Jan 2024 · Chief Medical Officer
LONA
09 Apr 2026 · CHIEF MEDICAL OFFICER
Latest update
What changed recently for Javier San Martin
Latest ownership report period: 09 Apr 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
13 Apr 2026
Page type
Ownership filings
Latest period
09 Apr 2026
Ownership context was refreshed from SEC Forms 3/4/5 filed on 13 Apr 2026.
Filer Overview
Javier San Martin has filed 21 SEC EDGAR filings since 20 Nov 2019. Common forms include 4, 144, 3.
Latest Filings
Recent SEC filings for Javier San Martin with direct links to document and filing folders.
4
File 001-39503
4 filing
- Filing date
- 13 Apr 2026
- Reporting date
- 09 Apr 2026
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-39503
4 filing
- Filing date
- 05 Mar 2026
- Reporting date
- 03 Mar 2026
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-39503
4 filing
- Filing date
- 05 Jan 2026
- Reporting date
- 31 Dec 2025
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-39503
4 filing
- Filing date
- 29 Dec 2025
- Reporting date
- 24 Dec 2025
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-39503
4 filing
- Filing date
- 02 Jul 2025
- Reporting date
- 30 Jun 2025
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
144
144 filing
- Filing date
- 01 Jul 2025
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-39503
4 filing
- Filing date
- 04 Mar 2025
- Reporting date
- 03 Mar 2025
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-39503
4 filing
- Filing date
- 03 Jan 2025
- Reporting date
- 31 Dec 2024
- SEC evidence
- Open document Open filing
- Next action
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144
144 filing
- Filing date
- 02 Jan 2025
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-39503
4 filing
- Filing date
- 03 Oct 2024
- Reporting date
- 01 Oct 2024
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-39503
4 filing
- Filing date
- 16 Apr 2024
- Reporting date
- 15 Apr 2024
- SEC evidence
- Open document Open filing
- Next action
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3
File 001-39503
3 filing
- Filing date
- 16 Apr 2024
- Reporting date
- 15 Apr 2024
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-38042
FORM 4
- Filing date
- 08 Jan 2024
- Reporting date
- 04 Jan 2024
- SEC evidence
- Open document Open filing
- Next action
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144
144 filing
- Filing date
- 05 Jan 2024
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-38042
FORM 4
- Filing date
- 22 Nov 2023
- Reporting date
- 20 Nov 2023
- SEC evidence
- Open document Open filing
- Next action
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144
144 filing
- Filing date
- 20 Nov 2023
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
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4
File 001-38042
FORM 4 SUBMISSION
- Filing date
- 05 Jan 2023
- Reporting date
- 04 Jan 2023
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-38042
FORM 4 SUBMISSION
- Filing date
- 22 Nov 2022
- Reporting date
- 21 Nov 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-38042
FORM 4 SUBMISSION
- Filing date
- 22 Nov 2021
- Reporting date
- 19 Nov 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-38042
FORM 4 SUBMISSION
- Filing date
- 20 Nov 2020
- Reporting date
- 19 Nov 2020
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
3
File 001-38042
FORM 3 SUBMISSION
- Filing date
- 20 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
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About this filer
Javier San Martin files with the SEC under CIK 0001794629. 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.