Roger Klein SEC EDGAR Filings (CIK 0001651175)

SEC EDGAR filings, ownership reports, and insider transactions for Roger Klein.

Business address
C/O Choate, Hall & Stewart, Two International Place, Boston, MA, 02110
Top holdings (ownership)
CHRA and EVOK
Top holdings (Schedule 13D)
EVOK
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Roger Klein has filed 19 SEC EDGAR filings since 13 Sep 2018

Latest Filings

Recent SEC filings for Roger Klein including SCHEDULE 13D, 4, 3 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 12 Nov 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Nov 2025 06 Nov 2025 001-36075
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 06 Nov 2025 04 Nov 2025 001-36075
144 Open 144 document View SEC filing for 144 06 Nov 2025
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Jul 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 02 Jul 2024
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 03 Jul 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jun 2023 12 Jun 2023 001-38523
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jun 2023 07 Jun 2023 001-38523
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jun 2023 02 Jun 2023 001-38523
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 30 Jun 2023 01 Jun 2023 001-38523
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 1 26 May 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 16 Apr 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 04 Oct 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 25 Sep 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 29 Apr 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 28 Feb 2019
SC 13G Open SC 13G document View SEC filing for SC 13G 25 Feb 2019
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 13 Sep 2018

About this filer

Roger Klein files with the SEC under CIK 0001651175. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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