Robert A. Cohen

Entity
Individual
Business address
C/O Dynamic Materials, Inc., 5405 Spine Road, 80301 Boulder, CO
Signature Ownership
/s/ Lindsey Rhodes, by Power of Attorney
All SEC filings
View on sec.gov
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Robert A. Cohen has filed 19 SEC EDGAR filings since 2/15/2011

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 May 10, 2023 May 10, 2023 001-14775
4 Open Document Open Filing FORM 4 Sep 19, 2022 Sep 16, 2022 001-14775
4 Open Document Open Filing FORM 4 May 12, 2022 May 11, 2022 001-14775
4 Open Document Open Filing FORM 4 May 14, 2021 May 12, 2021 001-14775
4 Open Document Open Filing FORM 4 Feb 25, 2021 Feb 24, 2021 001-14775
4 Open Document Open Filing FORM 4 May 21, 2020 May 20, 2020 001-14775
4/A Open Document Open Filing PRIMARY DOCUMENT Jun 7, 2019 May 7, 2019 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT May 9, 2019 May 7, 2019 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT Jun 4, 2018 May 31, 2018 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT May 22, 2017 May 18, 2017 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT May 16, 2016 May 12, 2016 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT Dec 9, 2015 Dec 2, 2015 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT May 14, 2015 May 13, 2015 001-14775
4 Open Document Open Filing PRIMARY DOCUMENT May 19, 2014 May 15, 2014 001-14775