Filer Snapshot

David Lamond SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001770790.

Entity Type

Individual

Total Filings

35

Latest Filing

21 Jan 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 21 Jan 2026 for CIK 0001770790.

View Source Filing
Business address
C/O Cortexyme, Inc., 269 East Grand Ave., South San Francisco, CA, 94080
Top holdings (ownership)
AMTI

Quick Takeaways

  • David Lamond is an SEC filer tracked under CIK 0001770790.
  • 35 filings are listed on this profile.
  • Common form coverage includes 4, SC 13D, SC 13G/A and more.

What Changed

  • Latest filing: 4 filed on 21 Jan 2026.
  • Report period: 02 Jan 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 21 Jan 2026 for CIK 0001770790.

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 David Lamond.

Latest source-backed update
4 filed 21 Jan 2026
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Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 21 Jan 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 David Lamond

Ownership report updated

Latest ownership report period: 02 Jan 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

21 Jan 2026

Page type

Ownership filings

Latest period

02 Jan 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 21 Jan 2026.

Open ownership filings Browse recent public updates

Filer Overview

David Lamond has filed 35 SEC EDGAR filings since 08 May 2019. Common forms include 4, SC 13D, SC 13G/A, 3 and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for David Lamond with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2026 02 Jan 2026 001-38890
4 Open 4 document View SEC filing for 4 06 Jun 2025 04 Jun 2025 001-38890
4 Open 4 document View SEC filing for 4 08 Jan 2025 02 Jan 2025 001-38890
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 13 Nov 2024
4 Open 4 document View SEC filing for 4 07 Jun 2024 05 Jun 2024 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Dec 2023 12 Dec 2023 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Dec 2023 05 Dec 2023 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Dec 2023 29 Nov 2023 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Aug 2023 30 Aug 2023 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2023 15 Aug 2023 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 May 2023 24 May 2023 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2022 08 Jun 2022 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jun 2022 01 Jun 2022 001-39976
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 May 2022 24 May 2022 001-39306
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 May 2022 19 May 2022 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 May 2022 20 May 2022 001-39306
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Jun 2021 16 Jun 2021 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 May 2021 18 May 2021 001-39306
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 27 Apr 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Apr 2021 06 Apr 2021 001-39306
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Mar 2021 24 Mar 2021 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Mar 2021 04 Mar 2021 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Mar 2021 04 Mar 2021 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Feb 2021 09 Feb 2021 001-39976
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 04 Feb 2021 04 Feb 2021 001-39976
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Jun 2020 09 Jun 2020 001-39306
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2020 08 Jun 2020 001-38890
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jun 2020 04 Jun 2020 001-38890
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 04 Jun 2020 04 Jun 2020 001-39306
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 May 2020 15 May 2020 001-38890
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A CORTEXYME, INC. SCH 13G 11 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Feb 2020 10 Feb 2020 001-38890
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 30 Sep 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 May 2019 13 May 2019 001-38890
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 08 May 2019 08 May 2019 001-38890

About this filer

David Lamond files with the SEC under CIK 0001770790. 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.