Company location
Herndon, VA
Robert S. Silberman has filed 147 SEC EDGAR filings since 16 Mar 2004

SEC filing history

Showing 51-75 of 124 matching filings.

Per page
25
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3
4 File 001-36550

FORM 4 SUBMISSION

Filing date
09 Apr 2019
Reporting date
05 Apr 2019
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
20 Mar 2019
Reporting date
19 Mar 2019
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
14 Mar 2019
Reporting date
14 Mar 2019
SEC evidence
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4 File 000-21039

FORM 4 -

Filing date
01 Mar 2019
Reporting date
27 Feb 2019
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
09 Jan 2019
Reporting date
05 Jan 2019
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
04 Jan 2019
Reporting date
02 Jan 2019
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
19 Oct 2018
Reporting date
17 Oct 2018
SEC evidence
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
09 Oct 2018
Reporting date
05 Oct 2018
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
03 Oct 2018
Reporting date
01 Oct 2018
SEC evidence
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4 File 000-21039

FORM 4 -

Filing date
06 Aug 2018
Reporting date
02 Aug 2018
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
09 Jul 2018
Reporting date
05 Jul 2018
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
03 Jul 2018
Reporting date
02 Jul 2018
SEC evidence
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4 File 001-06732

FORM 4

Filing date
04 May 2018
Reporting date
03 May 2018
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
20 Apr 2018
Reporting date
18 Apr 2018
SEC evidence
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
09 Apr 2018
Reporting date
05 Apr 2018
SEC evidence
Open document Open filing
Next action
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
03 Apr 2018
Reporting date
02 Apr 2018
SEC evidence
Open document Open filing
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4 File 000-21039

FORM 4 -

Filing date
15 Feb 2018
Reporting date
13 Feb 2018
SEC evidence
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
30 Jan 2018
Reporting date
05 Jan 2018
SEC evidence
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
03 Jan 2018
Reporting date
02 Jan 2018
SEC evidence
Open document Open filing
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
19 Oct 2017
Reporting date
18 Oct 2017
SEC evidence
Open document Open filing
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
10 Oct 2017
Reporting date
05 Oct 2017
SEC evidence
Open document Open filing
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
03 Oct 2017
Reporting date
02 Oct 2017
SEC evidence
Open document Open filing
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4 File 001-36550

FORM 4 SUBMISSION

Filing date
25 Jul 2017
Reporting date
05 Jul 2017
SEC evidence
Open document Open filing
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4 File 001-32352

FORM 4 SUBMISSION

Filing date
05 Jul 2017
Reporting date
03 Jul 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-06732

FORM 4

Filing date
08 May 2017
Reporting date
04 May 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
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