David L. Simon

Business address
1820 E. Big Beaver Road, Troy, MI, 48083
Top holdings (ownership)
ALTR
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David L. Simon has filed 18 SEC EDGAR filings since 07 Jan 2019

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 SUBMISSION 18 Jul 2022 14 Jul 2022 001-38263
4/A Open Document Open Filing PRIMARY DOCUMENT 22 Apr 2022 09 Mar 2020 001-38263
4 Open Document Open Filing PRIMARY DOCUMENT 18 Mar 2022 16 Mar 2022 001-38263
4 Open Document Open Filing PRIMARY DOCUMENT 15 Mar 2022 15 Feb 2022 001-38263
4 Open Document Open Filing PRIMARY DOCUMENT 09 Mar 2022 07 Mar 2022 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 18 Mar 2021 16 Mar 2021 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 16 Mar 2021 12 Mar 2021 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 08 Mar 2021 04 Mar 2021 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 03 Dec 2020 02 Dec 2020 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 25 Aug 2020 24 Aug 2020 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 04 Jun 2020 02 Jun 2020 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 18 Mar 2020 16 Mar 2020 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 13 Mar 2020 11 Mar 2020 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 11 Mar 2020 09 Mar 2020 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 05 Jun 2019 06 Mar 2019 001-38263
4 Open Document Open Filing FORM 4 SUBMISSION 20 Mar 2019 18 Mar 2019 001-38263
3 Open Document Open Filing FORM 3 SUBMISSION 07 Jan 2019 01 Jan 2019 001-38263