Company location
Durham, NC
Mark Leonard Singleton has filed 29 SEC EDGAR filings since 25 Mar 2022

SEC filing history

Showing 26-29 of 29 matching filings.

Per page
25
Current page
2
4 File 001-37844

FORM 4 SUBMISSION

Filing date
27 Mar 2023
Reporting date
24 Mar 2023
SEC evidence
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4 File 001-37844

FORM 4 SUBMISSION

Filing date
23 Mar 2023
Reporting date
21 Mar 2023
SEC evidence
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4 File 001-37844

FORM 4 SUBMISSION

Filing date
05 Apr 2022
Reporting date
04 Apr 2022
SEC evidence
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3 File 001-37844

FORM 3 SUBMISSION

Filing date
25 Mar 2022
Reporting date
21 Mar 2022
SEC evidence
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Next action
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