William Peterffy SEC EDGAR Filings (CIK 0001812281)

SEC EDGAR filings, ownership reports, and insider transactions for William Peterffy.

Business address
One Pickwick Plaza, Greenwich, CT, 06830
Top holdings (ownership)
IBKR
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William Peterffy has filed 7 SEC EDGAR filings since 21 May 2020

Latest Filings

Recent SEC filings for William Peterffy including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 07 Jan 2026 31 Dec 2025 001-33440
4 Open 4 document View SEC filing for 4 07 Jan 2025 31 Dec 2024 001-33440
4 Open 4 document View SEC filing for 4 05 Jan 2024 31 Dec 2023 001-33440
4 Open 4 document View SEC filing for 4 FORM 4 06 Jan 2023 31 Dec 2022 001-33440
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2022 31 Dec 2021 001-33440
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2021 31 Dec 2020 001-33440
3 Open 3 document View SEC filing for 3 FORM 3 21 May 2020 23 Apr 2020 001-33440

About this filer

William Peterffy files with the SEC under CIK 0001812281. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

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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