Gregory N. Henderson

Business address
C/O Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA, 01824
Top holdings (ownership)
LFUS and ADI
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Gregory N. Henderson has filed 53 SEC EDGAR filings since 31 Oct 2013

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 08 Dec 2025 05 Dec 2025 000-20388
4 Open Document Open Filing 08 Sep 2025 05 Sep 2025 000-20388
4 Open Document Open Filing 09 Jun 2025 05 Jun 2025 000-20388
4 Open Document Open Filing 28 Apr 2025 24 Apr 2025 000-20388
4 Open Document Open Filing 29 Apr 2024 25 Apr 2024 000-20388
4 Open Document Open Filing 16 May 2023 15 May 2023 000-20388
3 Open Document Open Filing 15 May 2023 15 May 2023 000-20388
4 Open Document Open Filing FORM 4 30 Aug 2021 26 Aug 2021 001-07819
4 Open Document Open Filing FORM 4 16 Jun 2021 15 Jun 2021 001-07819
4 Open Document Open Filing FORM 4 20 Apr 2021 21 Dec 2020 001-07819
4 Open Document Open Filing FORM 4 06 Apr 2021 05 Apr 2021 001-07819
4 Open Document Open Filing FORM 4 02 Apr 2021 01 Apr 2021 001-07819
4 Open Document Open Filing FORM 4 31 Mar 2021 29 Mar 2021 001-07819
4 Open Document Open Filing FORM 4 23 Mar 2021 22 Mar 2021 001-07819
4 Open Document Open Filing FORM 4 17 Mar 2021 15 Mar 2021 001-07819
4 Open Document Open Filing FORM 4 16 Mar 2021 13 Mar 2021 001-07819
4 Open Document Open Filing FORM 4 12 Mar 2021 10 Mar 2021 001-07819
4 Open Document Open Filing FORM 4 17 Dec 2020 15 Dec 2020 001-07819
4 Open Document Open Filing FORM 4 07 Dec 2020 04 Dec 2020 001-07819
4 Open Document Open Filing FORM 4 10 Nov 2020 09 Nov 2020 001-07819
4 Open Document Open Filing FORM 4 28 Sep 2020 25 Sep 2020 001-07819
4 Open Document Open Filing FORM 4 20 Jul 2020 17 Jul 2020 001-07819
4 Open Document Open Filing FORM 4 16 Jun 2020 15 Jun 2020 001-07819
4 Open Document Open Filing FORM 4 10 Jun 2020 09 Jun 2020 001-07819
4 Open Document Open Filing FORM 4 29 Apr 2020 28 Apr 2020 001-07819
4 Open Document Open Filing FORM 4 08 Apr 2020 07 Apr 2020 001-07819
4 Open Document Open Filing FORM 4 31 Mar 2020 29 Mar 2020 001-07819
4 Open Document Open Filing FORM 4 16 Mar 2020 13 Mar 2020 001-07819
4 Open Document Open Filing FORM 4 16 Mar 2020 13 Mar 2020 001-07819
4 Open Document Open Filing FORM 4 13 Mar 2020 11 Mar 2020 001-07819
4 Open Document Open Filing FORM 4 11 Mar 2020 09 Mar 2020 001-07819
4 Open Document Open Filing FORM 4 10 Mar 2020 08 Mar 2020 001-07819
4 Open Document Open Filing FORM 4 24 Sep 2019 23 Sep 2019 001-07819
4 Open Document Open Filing FORM 4 01 Apr 2019 29 Mar 2019 001-07819
4 Open Document Open Filing FORM 4 15 Mar 2019 13 Mar 2019 001-07819
4 Open Document Open Filing FORM 4 13 Mar 2019 11 Mar 2019 001-07819
4 Open Document Open Filing FORM 4 11 Mar 2019 09 Mar 2019 001-07819
4 Open Document Open Filing FORM 4 03 Jan 2019 02 Jan 2019 001-07819
3/A Open Document Open Filing FORM 3/A 03 Jan 2019 15 Jun 2017 001-07819
4 Open Document Open Filing FORM 4 02 Apr 2018 29 Mar 2018 001-07819
4 Open Document Open Filing FORM 4 14 Mar 2018 12 Mar 2018 001-07819
4 Open Document Open Filing FORM 4 12 Mar 2018 11 Mar 2018 001-07819
4 Open Document Open Filing FORM 4 06 Mar 2018 03 Mar 2018 001-07819
4 Open Document Open Filing FORM 4 08 Jan 2018 05 Jan 2018 001-07819
4 Open Document Open Filing FORM 4 04 Oct 2017 03 Oct 2017 001-07819
4 Open Document Open Filing FORM 4 01 Sep 2017 31 Aug 2017 001-07819
4 Open Document Open Filing FORM 4 16 Aug 2017 15 Aug 2017 001-07819
4 Open Document Open Filing FORM 4 19 Jun 2017 15 Jun 2017 001-07819
3 Open Document Open Filing FORM 3 19 Jun 2017 15 Jun 2017 001-07819
4 Open Document Open Filing FORM 4 - 23 Jul 2014 22 Jul 2014 000-51448
4 Open Document Open Filing FORM 4 - 11 Mar 2014 07 Mar 2014 000-51448