ROBERT CALDERONI SEC EDGAR Filings (CIK 0001183228)

SEC EDGAR filings, ownership reports, and insider transactions for ROBERT CALDERONI.

Business address
C/O Kla Corporation, One Technology Drive, Milpitas, CA, 95035
Top holdings (ownership)
KLAC
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ROBERT CALDERONI has filed 237 SEC EDGAR filings since 20 Oct 2003

Latest Filings

Recent SEC filings for ROBERT CALDERONI including 4, 3, 5 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 06 Feb 2026 05 Feb 2026 000-09992
4 Open 4 document View SEC filing for 4 4 07 Nov 2025 05 Nov 2025 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jul 2025 17 Jul 2025 000-20853
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 Jul 2025 16 Jul 2025 001-37483
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 17 Jul 2025 16 Jul 2025 001-37483
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Jun 2025 07 Jun 2025 000-20853
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Apr 2025 24 Apr 2025 000-20853
4 Open 4 document View SEC filing for 4 4 08 Nov 2024 06 Nov 2024 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Jun 2024 07 Jun 2024 000-20853
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2024 12 May 2024 000-20853
4 Open 4 document View SEC filing for 4 4 03 Nov 2023 01 Nov 2023 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 May 2023 12 May 2023 000-20853
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Nov 2022 02 Nov 2022 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 03 Oct 2022 30 Sep 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Sep 2022 31 Aug 2022 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 02 Aug 2022 01 Aug 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2022 01 Jul 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2022 01 Jun 2022 000-27084
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 May 2022 13 May 2022 000-20853
4 Open 4 document View SEC filing for 4 FORM 4 02 May 2022 29 Apr 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Apr 2022 01 Apr 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2022 01 Mar 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Feb 2022 01 Feb 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2022 03 Jan 2022 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 22 Dec 2021 21 Dec 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Dec 2021 01 Dec 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Nov 2021 03 Nov 2021 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2021 01 Nov 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 08 Oct 2021 06 Oct 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 27 Sep 2021 24 Sep 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2021 01 Jul 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 29 Jun 2021 25 Jun 2021 000-27084
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jun 2021 14 May 2021 000-20853
4 Open 4 document View SEC filing for 4 FORM 4 04 Jun 2021 03 Jun 2021 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 29 Mar 2021 26 Mar 2021 000-27084
5 Open 5 document View SEC filing for 5 FORM 5 01 Feb 2021 31 Dec 2020 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2020 22 Dec 2020 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 06 Nov 2020 04 Nov 2020 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 28 Sep 2020 25 Sep 2020 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Aug 2020 31 Aug 2020 001-34391
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Jul 2020 30 Jul 2020 001-34391
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2020 01 Jul 2020 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 23 Jun 2020 19 Jun 2020 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2020 30 May 2020 001-34391
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2020 15 May 2020 000-20853
4 Open 4 document View SEC filing for 4 FORM 4 06 May 2020 05 May 2020 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 23 Mar 2020 20 Mar 2020 000-27084
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2020 01 Mar 2020 000-20853
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 03 Mar 2020 01 Mar 2020 000-20853
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2019 20 Dec 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 08 Nov 2019 07 Nov 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 07 Nov 2019 05 Nov 2019 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 07 Nov 2019 05 Nov 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Nov 2019 04 Nov 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 24 Sep 2019 20 Sep 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2019 01 Jul 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 25 Jun 2019 21 Jun 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jun 2019 30 May 2019 001-34391
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2019 13 May 2019 001-34501
4 Open 4 document View SEC filing for 4 FORM 4 25 Mar 2019 22 Mar 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 10 Jan 2019 09 Jan 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2019 02 Jan 2019 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2019 31 Dec 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 26 Dec 2018 21 Dec 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Dec 2018 03 Dec 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Dec 2018 30 Nov 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 09 Nov 2018 07 Nov 2018 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 05 Nov 2018 01 Nov 2018 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2018 01 Nov 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2018 31 Oct 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Oct 2018 02 Oct 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2018 28 Sep 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Sep 2018 04 Sep 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Sep 2018 31 Aug 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Aug 2018 31 Jul 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2018 03 Jul 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2018 29 Jun 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Jun 2018 01 Jun 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Jun 2018 31 May 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 May 2018 31 May 2018 001-34391
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2018 23 May 2018 001-34501
4 Open 4 document View SEC filing for 4 FORM 4 02 May 2018 30 Apr 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Apr 2018 03 Apr 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Apr 2018 29 Mar 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 14 Mar 2018 12 Mar 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2018 28 Feb 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2018 31 Jan 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2018 02 Jan 2018 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2018 31 Dec 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Dec 2017 30 Nov 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 21 Nov 2017 17 Nov 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Nov 2017 01 Nov 2017 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2017 31 Oct 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2017 29 Sep 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Sep 2017 31 Aug 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Aug 2017 31 Jul 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2017 30 Jun 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2017 09 Jun 2017 001-34391
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2017 01 Jun 2017 001-34391
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2017 31 May 2017 000-27084
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017 001-34501
4 Open 4 document View SEC filing for 4 FORM 4 04 May 2017 02 May 2017 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 May 2017 28 Apr 2017 001-34501
4 Open 4 document View SEC filing for 4 FORM 4 01 May 2017 28 Apr 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Apr 2017 31 Mar 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2017 28 Feb 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2017 13 Feb 2017 000-27084
3/A Open 3/A document View SEC filing for 3/A FORM 3/A SUBMISSION 13 Feb 2017 31 Jan 2017 001-34391
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 10 Feb 2017 31 Jan 2017 001-34391
4 Open 4 document View SEC filing for 4 FORM 4 03 Feb 2017 01 Feb 2017 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2017 30 Dec 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Dec 2016 30 Nov 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Nov 2016 02 Nov 2016 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2016 31 Oct 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 25 Oct 2016 21 Oct 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Oct 2016 30 Sep 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Sep 2016 31 Aug 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Aug 2016 29 Jul 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2016 30 Jun 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2016 31 May 2016 000-27084
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 May 2016 25 May 2016 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2016 19 May 2016 001-34501
4 Open 4 document View SEC filing for 4 FORM 4 02 May 2016 29 Apr 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2016 31 Mar 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2016 29 Feb 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2016 29 Jan 2016 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Jan 2016 31 Dec 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Dec 2015 30 Nov 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 06 Nov 2015 04 Nov 2015 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 03 Nov 2015 30 Oct 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2015 30 Sep 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 02 Sep 2015 31 Aug 2015 000-27084
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 02 Sep 2015 01 Aug 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 04 Aug 2015 01 Aug 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2015 01 Jun 2015 000-27084
4 Open 4 document View SEC filing for 4 FORM 4 28 May 2015 26 May 2015 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 May 2015 26 May 2015 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 May 2015 18 May 2015 001-34501
4 Open 4 document View SEC filing for 4 ANNUAL DIRECTOR RSU GRANT 05 Nov 2014 05 Nov 2014 000-09992
4 Open 4 document View SEC filing for 4 FORM 4 17 Jul 2014 15 Jul 2014 000-27084
3 Open 3 document View SEC filing for 3 FORM 3 02 Jul 2014 26 Jun 2014 000-27084
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2014 21 May 2014 001-34501
4 Open 4 document View SEC filing for 4 OUTSIDE DIRECTOR RSU GRANT 06 Nov 2013 06 Nov 2013 000-09992
4 Open 4 document View SEC filing for 4 OPTION EXERCISE AND SALES 31 Oct 2013 29 Oct 2013 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2013 21 May 2013 001-34501
4 Open 4 document View SEC filing for 4 ANNUAL RSU GRANT 09 Nov 2012 07 Nov 2012 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Oct 2012 01 Oct 2012 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2012 18 May 2012 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Nov 2011 15 Nov 2011 000-26299
4 Open 4 document View SEC filing for 4 NOVEMBER 2011 RSU GRANT AND VESTING 04 Nov 2011 03 Nov 2011 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Oct 2011 27 Oct 2011 000-26299
5 Open 5 document View SEC filing for 5 12 Aug 2011 30 Jun 2011 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2011 18 May 2011 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2011 18 May 2011 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 May 2011 12 May 2011 001-34501
4/A Open 4/A document View SEC filing for 4/A MARCH 2011 AMENDED FORM 4 29 Mar 2011 03 Nov 2010 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Feb 2011 08 Feb 2011 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Feb 2011 04 Feb 2011 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Feb 2011 03 Feb 2011 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Feb 2011 01 Feb 2011 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2010 10 Dec 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2010 08 Dec 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Nov 2010 22 Nov 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Nov 2010 05 Nov 2010 001-34501
4 Open 4 document View SEC filing for 4 CALDERONI FORM 4 RE: 11/3/10 RSU GRANT 03 Nov 2010 03 Nov 2010 000-09992
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Nov 2010 28 Oct 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Oct 2010 25 Oct 2010 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jun 2010 28 May 2010 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2010 12 May 2010 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 May 2010 04 May 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2010 09 Mar 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Mar 2010 08 Mar 2010 000-26299
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Feb 2010 25 Feb 2010 001-34501
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Feb 2010 02 Feb 2010 000-26299

About this filer

ROBERT CALDERONI files with the SEC under CIK 0001183228. 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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