Lloyd P. Johnston

Business address
480 Arsenal St., Building One, Watertown, MA, 02472
Top holdings (ownership)
SELB
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Lloyd P. Johnston has filed 26 SEC EDGAR filings since 21 Jun 2016

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 06 Jan 2023 04 Jan 2023 001-37798
4 Open Document Open Filing FORM 4 04 Jan 2023 02 Jan 2023 001-37798
4 Open Document Open Filing FORM 4 07 Jan 2022 05 Jan 2022 001-37798
4 Open Document Open Filing FORM 4 05 Jan 2022 03 Jan 2022 001-37798
4 Open Document Open Filing FORM 4 14 Dec 2021 10 Dec 2021 001-37798
4 Open Document Open Filing FORM 4 10 Dec 2021 08 Dec 2021 001-37798
4 Open Document Open Filing FORM 4 15 Oct 2021 13 Oct 2021 001-37798
4 Open Document Open Filing FORM 4 05 Oct 2021 01 Oct 2021 001-37798
4 Open Document Open Filing FORM 4 19 Mar 2021 17 Mar 2021 001-37798
4 Open Document Open Filing FORM 4 16 Feb 2021 11 Feb 2021 001-37798
4 Open Document Open Filing FORM 4 06 Jan 2021 04 Jan 2021 001-37798
4 Open Document Open Filing 4 06 Jul 2020 01 Jul 2020 001-37798
4 Open Document Open Filing FORM 4 21 Jan 2020 16 Jan 2020 001-37798
4 Open Document Open Filing FORM 4 06 Jan 2020 02 Jan 2020 001-37798
4 Open Document Open Filing FORM 4 09 Oct 2019 07 Oct 2019 001-37798
4 Open Document Open Filing FORM 4 25 Jul 2019 23 Jul 2019 001-37798
4 Open Document Open Filing FORM 4 08 Jan 2019 07 Jan 2019 001-37798
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jun 2018 15 Jun 2018 001-37798
4 Open Document Open Filing PRIMARY DOCUMENT 11 Jul 2017 07 Jul 2017 001-37798
4/A Open Document Open Filing PRIMARY DOCUMENT 10 Jul 2017 15 Jun 2017 001-37798
4 Open Document Open Filing PRIMARY DOCUMENT 06 Jul 2017 03 Jul 2017 001-37798
4 Open Document Open Filing PRIMARY DOCUMENT 19 Jun 2017 15 Jun 2017 001-37798
4 Open Document Open Filing 4 18 Apr 2017 17 Apr 2017 001-37798
4 Open Document Open Filing 4 30 Jan 2017 23 Jan 2017 001-37798
4 Open Document Open Filing 4 23 Jun 2016 21 Jun 2016 001-37798
3 Open Document Open Filing 3 21 Jun 2016 21 Jun 2016 001-37798