4/A
File 001-35927
4/A filing
- Filing date
- 20 Jun 2023
- Reporting date
- 23 May 2023
- SEC evidence
- Open document Open filing
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Michael D. Porcelain reports
- Company location
- Melville, NY
Michael D. Porcelain has filed 153 SEC EDGAR filings since 06 Aug 2003
SEC filing history
Showing 26-50 of 138 matching filings.
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4
File 001-35927
4 filing
- Filing date
- 06 Jun 2023
- Reporting date
- 02 Jun 2023
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4
File 001-35927
4 filing
- Filing date
- 25 May 2023
- Reporting date
- 23 May 2023
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4
File 001-35927
4 filing
- Filing date
- 10 Jan 2023
- Reporting date
- 09 Jan 2023
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4
File 001-35927
4 filing
- Filing date
- 04 Oct 2022
- Reporting date
- 03 Oct 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 11 Aug 2022
- Reporting date
- 09 Aug 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 11 Aug 2022
- Reporting date
- 09 Aug 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 10 Aug 2022
- Reporting date
- 09 Aug 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 10 Aug 2022
- Reporting date
- 09 Aug 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 09 Aug 2022
- Reporting date
- 08 Aug 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 05 Aug 2022
- Reporting date
- 04 Aug 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 02 Aug 2022
- Reporting date
- 31 Jul 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 01 Aug 2022
- Reporting date
- 28 Jul 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 21 Jul 2022
- Reporting date
- 21 Jul 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 18 Jul 2022
- Reporting date
- 18 Jul 2022
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4
File 001-35927
4 filing
- Filing date
- 06 Jul 2022
- Reporting date
- 06 Jul 2022
- SEC evidence
- Open document Open filing
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4
File 001-35927
4 filing
- Filing date
- 07 Apr 2022
- Reporting date
- 06 Apr 2022
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 05 Jan 2022
- Reporting date
- 03 Jan 2022
- SEC evidence
- Open document Open filing
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4
File 000-07928
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
- Filing date
- 05 Jan 2022
- Reporting date
- 03 Jan 2022
- SEC evidence
- Open document Open filing
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4
File 001-35927
4 filing
- Filing date
- 05 Jan 2022
- Reporting date
- 03 Jan 2022
- SEC evidence
- Open document Open filing
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4
File 000-07928
PRIMARY DOCUMENT
- Filing date
- 06 Oct 2021
- Reporting date
- 04 Oct 2021
- SEC evidence
- Open document Open filing
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4
File 001-35927
4 filing
- Filing date
- 04 Oct 2021
- Reporting date
- 01 Oct 2021
- SEC evidence
- Open document Open filing
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4
File 000-07928
PRIMARY DOCUMENT
- Filing date
- 29 Sep 2021
- Reporting date
- 27 Sep 2021
- SEC evidence
- Open document Open filing
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4
File 000-07928
PRIMARY DOCUMENT
- Filing date
- 29 Sep 2021
- Reporting date
- 27 Sep 2021
- SEC evidence
- Open document Open filing
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4
File 000-07928
PRIMARY DOCUMENT
- Filing date
- 12 Aug 2021
- Reporting date
- 10 Aug 2021
- SEC evidence
- Open document Open filing
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