WALTER Z. BERGER SEC EDGAR Filings (CIK 0001193960)

SEC EDGAR filings, ownership reports, and insider transactions for WALTER Z. BERGER.

Business address
416 South Bell Avenue, Ames, IA, 50010
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WALTER Z. BERGER has filed 51 SEC EDGAR filings since 09 Jan 2003

Latest Filings

Recent SEC filings for WALTER Z. BERGER including 4, 3, 4/A.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 14 Jun 2022 13 Jun 2022 001-35397
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2022 17 May 2022 001-35397
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2021 18 May 2021 001-35397
3 Open 3 document View SEC filing for 3 FORM 3 03 Sep 2020 02 Sep 2020 001-35397
4 Open 4 document View SEC filing for 4 FORM 4 03 Sep 2020 02 Sep 2020 001-35397
4 Open 4 document View SEC filing for 4 RSU VEST 13 May 2019 12 May 2019 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 08 Apr 2019 07 Apr 2019 001-37525
4 Open 4 document View SEC filing for 4 GRANT 25 Mar 2019 21 Mar 2019 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 13 Mar 2019 12 Mar 2019 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 07 Jan 2019 07 Jan 2019 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 13 Nov 2018 12 Nov 2018 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 09 Oct 2018 07 Oct 2018 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 14 Aug 2018 12 Aug 2018 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 09 Jul 2018 07 Jul 2018 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 15 May 2018 12 May 2018 001-37525
4 Open 4 document View SEC filing for 4 VEST AND GRANT 10 Apr 2018 07 Apr 2018 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 09 Jan 2018 07 Jan 2018 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 10 Oct 2017 07 Oct 2017 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 11 Jul 2017 07 Jul 2017 001-37525
4 Open 4 document View SEC filing for 4 GRANT_BERGER 12 Apr 2017 10 Apr 2017 001-37525
4 Open 4 document View SEC filing for 4 RSU VEST 11 Apr 2017 07 Apr 2017 001-37525
4 Open 4 document View SEC filing for 4 FORM 4 12 Apr 2016 08 Apr 2016 001-37525
3 Open 3 document View SEC filing for 3 FORM 3 - WALTER BERGER 02 Mar 2016 02 Mar 2016 001-37525
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Nov 2011 02 Nov 2011 001-34865
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Jun 2011 23 Jun 2011 001-34865
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2011 12 May 2011 001-34865
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Jun 2010 23 Jun 2010 000-29752
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2010 15 Mar 2010 000-29752

About this filer

WALTER Z. BERGER files with the SEC under CIK 0001193960. 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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