WILLIAM K. LIEBERMAN SEC EDGAR Filings (CIK 0001279916)

SEC EDGAR filings, ownership reports, and insider transactions for WILLIAM K. LIEBERMAN.

Business address
726 Bell Avenue, Suite 301, Carnegie, PA, 15106
Top holdings (ownership)
AP
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
WILLIAM K. LIEBERMAN has filed 22 SEC EDGAR filings since 20 Feb 2004

Latest Filings

Recent SEC filings for WILLIAM K. LIEBERMAN including 4, 5, 4/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 15 May 2025 15 May 2025 001-00898
4 Open 4 document View SEC filing for 4 4 17 May 2024 15 May 2024 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2023 18 May 2023 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 May 2022 05 May 2022 001-00898
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 14 Feb 2022 31 Dec 2021 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 May 2021 13 May 2021 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Sep 2020 03 Feb 2014 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 May 2020 07 May 2020 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2019 16 May 2019 001-00898
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 15 May 2019 09 May 2019 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2019 09 May 2019 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2018 09 May 2018 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 May 2017 03 May 2017 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 May 2016 05 May 2016 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 May 2015 05 May 2015 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 31 Dec 2014 30 Dec 2014 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 01 May 2014 29 Apr 2014 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 03 May 2013 02 May 2013 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2012 03 May 2012 001-00898
4/A Open 4/A document View SEC filing for 4/A FORM 4A AMENDMENT 08 May 2012 03 May 2012 001-00898
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2011 06 May 2011 001-00898

About this filer

WILLIAM K. LIEBERMAN files with the SEC under CIK 0001279916. 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.

Related pages