Kevin Heidrich

Business address
C/O Onto Innovation, Inc., 16 Jonspin Road, Wilmington, MA, 01887
Top holdings (ownership)
ONTO
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Kevin Heidrich has filed 48 SEC EDGAR filings since 26 Feb 2015

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jan 2022 18 Jan 2022 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 15 Jun 2021 14 Jun 2021 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 15 Mar 2021 11 Mar 2021 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 25 Feb 2021 23 Feb 2021 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 10 Feb 2021 08 Feb 2021 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 09 Feb 2021 07 Feb 2021 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 16 Nov 2020 13 Nov 2020 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 13 Nov 2020 11 Nov 2020 001-39110
4/A Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2020 11 Mar 2020 001-39110
4/A Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2020 23 Feb 2020 001-39110
4/A Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2020 08 Feb 2020 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 16 Mar 2020 11 Mar 2020 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 25 Feb 2020 23 Feb 2020 001-39110
4/A Open Document Open Filing PRIMARY DOCUMENT 11 Feb 2020 07 Feb 2020 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 10 Feb 2020 08 Feb 2020 001-39110
4 Open Document Open Filing PRIMARY DOCUMENT 15 Jan 2020 31 Dec 2019 001-39110
4 Open Document Open Filing FORM 4 SUBMISSION 02 Jul 2019 30 Jun 2019 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 13 Mar 2019 11 Mar 2019 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 25 Feb 2019 22 Feb 2019 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 12 Feb 2019 08 Feb 2019 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 08 Jan 2019 31 Dec 2018 000-13470
4/A Open Document Open Filing FORM 4/A SUBMISSION 08 Jan 2019 19 May 2016 000-13470
3/A Open Document Open Filing FORM 3/A SUBMISSION 08 Jan 2019 24 Feb 2015 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 13 Aug 2018 13 Aug 2018 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 27 Feb 2018 23 Feb 2018 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2018 22 Feb 2018 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 12 Feb 2018 08 Feb 2018 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 22 May 2017 19 May 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 28 Mar 2017 28 Mar 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 22 Mar 2017 21 Mar 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 28 Feb 2017 24 Feb 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 23 Feb 2017 22 Feb 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 22 Feb 2017 21 Feb 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 10 Feb 2017 08 Feb 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 20 Jan 2017 19 Jan 2017 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 29 Dec 2016 28 Dec 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 23 Nov 2016 22 Nov 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 09 Nov 2016 07 Nov 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 18 Oct 2016 17 Oct 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 23 May 2016 19 May 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 04 Apr 2016 01 Apr 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 21 Mar 2016 15 Mar 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 24 Feb 2016 22 Feb 2016 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 23 Sep 2015 21 Sep 2015 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 20 May 2015 19 May 2015 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 17 Mar 2015 14 Mar 2015 000-13470
4 Open Document Open Filing FORM 4 SUBMISSION 26 Feb 2015 24 Feb 2015 000-13470
3 Open Document Open Filing FORM 3 SUBMISSION 26 Feb 2015 24 Feb 2015 000-13470