Filer Snapshot

Catherine Bollard SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001790411.

Entity Type

Individual

Total Filings

9

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 0001790411.

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Business address
C/O Cabaletta Bio, Inc., 2929 Arch Street, Suite 600, Philadelphia, PA, 19104
Top holdings (ownership)
CABA

Quick Takeaways

  • Catherine Bollard is an SEC filer tracked under CIK 0001790411.
  • 9 filings are listed on this profile.
  • Common form coverage includes 4, 3.

What Changed

  • Latest filing: 4 filed on 21 Jan 2026.
  • Report period: 21 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 0001790411.

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Return Loop

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

Latest source-backed update
4 filed 21 Jan 2026
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  • 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 Catherine Bollard

Ownership report updated

Latest ownership report period: 21 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

21 Jan 2026

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

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Filer Overview

Catherine Bollard has filed 9 SEC EDGAR filings since 24 Oct 2019. Common forms include 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Catherine Bollard 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 4 21 Jan 2026 21 Jan 2026 001-39103
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 09 Jun 2025 001-39103
4 Open 4 document View SEC filing for 4 4 19 May 2025 19 May 2025 001-39103
4 Open 4 document View SEC filing for 4 4 04 Jun 2024 03 Jun 2024 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2023 01 Jun 2023 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Oct 2022 18 Oct 2022 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jun 2022 01 Jun 2022 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jun 2021 01 Jun 2021 001-39103
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 Oct 2019 24 Oct 2019 001-39103

About this filer

Catherine Bollard files with the SEC under CIK 0001790411. 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.