Evan Loh

Business address
75 Kneeland Street, Boston, MA, 02111
Top holdings (ownership)
PRTK and EIGR
Get insider transactions for this reporting owner
Evan Loh has filed 54 SEC EDGAR filings since 03 Nov 2014

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 SUBMISSION 21 Sep 2023 21 Sep 2023 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 10 Aug 2023 08 Aug 2023 001-36066
4 Open Document Open Filing 03 Mar 2023 01 Mar 2023 001-36183
4 Open Document Open Filing PRIMARY DOCUMENT 22 Dec 2022 20 Dec 2022 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 14 Dec 2022 12 Dec 2022 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 01 Nov 2022 28 Oct 2022 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 27 Oct 2022 25 Oct 2022 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 10 Aug 2022 08 Aug 2022 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 23 Mar 2022 15 Mar 2022 001-36066
4 Open Document Open Filing FORM 4 11 Mar 2022 11 Mar 2022 001-36183
4 Open Document Open Filing PRIMARY DOCUMENT 15 Dec 2021 13 Dec 2021 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2021 16 Aug 2021 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2021 27 May 2021 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 01 Apr 2021 30 Mar 2021 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 15 Mar 2021 12 Mar 2021 001-36183
4 Open Document Open Filing FORM 4 05 Feb 2021 03 Feb 2021 001-39290
3 Open Document Open Filing FORM 3 05 Feb 2021 03 Feb 2021 001-39290
4 Open Document Open Filing PRIMARY DOCUMENT 15 Dec 2020 11 Dec 2020 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 16 Nov 2020 12 Nov 2020 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 02 Nov 2020 29 Oct 2020 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 14 May 2020 12 May 2020 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 13 Mar 2020 12 Mar 2020 001-36183
4 Open Document Open Filing PRIMARY DOCUMENT 21 Feb 2020 19 Feb 2020 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 16 Dec 2019 12 Dec 2019 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 08 Oct 2019 04 Oct 2019 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 07 Oct 2019 03 Oct 2019 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 25 Mar 2019 21 Mar 2019 001-36183
4 Open Document Open Filing PRIMARY DOCUMENT 28 Feb 2019 26 Feb 2019 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 04 Feb 2019 01 Feb 2019 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 14 Dec 2018 12 Dec 2018 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 16 Oct 2018 12 Oct 2018 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 04 Oct 2018 02 Oct 2018 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jul 2018 02 Jul 2018 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 10 Apr 2018 09 Apr 2018 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 05 Apr 2018 03 Apr 2018 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 16 Mar 2018 14 Mar 2018 001-36183
4 Open Document Open Filing PRIMARY DOCUMENT 16 Feb 2018 14 Feb 2018 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 07 Feb 2018 05 Feb 2018 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 18 Sep 2017 15 Sep 2017 001-36183
3 Open Document Open Filing FORM 3 SUBMISSION 18 Sep 2017 15 Sep 2017 001-36183
4 Open Document Open Filing PRIMARY DOCUMENT 21 Jul 2017 19 Jul 2017 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 06 Jul 2017 03 Jul 2017 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 08 Feb 2017 06 Feb 2017 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 06 Feb 2017 02 Feb 2017 001-36066
4 Open Document Open Filing 4 14 Sep 2016 12 Sep 2016 001-37449
4 Open Document Open Filing PRIMARY DOCUMENT 08 Feb 2016 04 Feb 2016 001-36066
4 Open Document Open Filing PRIMARY DOCUMENT 14 Dec 2015 10 Dec 2015 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 18 Nov 2015 16 Nov 2015 001-36066
4 Open Document Open Filing 4 15 Sep 2015 11 Sep 2015 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION 02 Jul 2015 30 Jun 2015 001-36066
3 Open Document Open Filing 3 16 Jun 2015 16 Jun 2015 001-37449
4 Open Document Open Filing FORM 4 SUBMISSION 06 Feb 2015 04 Feb 2015 001-36066
4 Open Document Open Filing FORM 4 SUBMISSION 03 Nov 2014 30 Oct 2014 001-36066
3 Open Document Open Filing FORM 3 SUBMISSION 03 Nov 2014 30 Oct 2014 001-36066