John L. Green

Business address
Merrimack Pharmaceuticals, Inc., One Kendall Square, Suite B7201, Cambridge, MA, 02139
Top holdings (ownership)
COGT
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
John L. Green has filed 18 SEC EDGAR filings since 20 Jun 2017

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 19 Dec 2025 17 Dec 2025 001-38443
4 Open Document Open Filing 4 27 Jan 2025 23 Jan 2025 001-38443
4 Open Document Open Filing 4 25 Jan 2024 23 Jan 2024 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 15 Feb 2023 13 Feb 2023 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 27 Jan 2022 25 Jan 2022 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 28 Apr 2021 26 Apr 2021 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 01 Mar 2021 25 Feb 2021 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 12 Feb 2021 10 Feb 2021 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 07 Dec 2020 01 Dec 2020 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 15 Oct 2020 13 Oct 2020 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 08 Jul 2020 06 Jul 2020 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 13 Feb 2020 11 Feb 2020 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 21 Nov 2019 19 Nov 2019 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 26 Apr 2019 24 Apr 2019 001-38443
4/A Open Document Open Filing FORM 4/A SUBMISSION 23 Apr 2019 19 Apr 2019 001-38443
4 Open Document Open Filing FORM 4 SUBMISSION 11 Apr 2019 01 Mar 2019 001-38443
3 Open Document Open Filing FORM 3 SUBMISSION 11 Feb 2019 31 Jan 2019 001-38443
3 Open Document Open Filing FORM 3 SUBMISSION 20 Jun 2017 14 Jun 2017 001-35409