SC 13D/A |
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AMENDMENT NO. 9 TO SCHEDULE 13D |
Jun 4, 2021 |
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SC 13D/A |
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NORMAN H. PESSIN SC 13DA NO. 6 10-6-2016 (IMAGE SENSING SYSTEMS, INC.) |
Oct 11, 2016 |
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SC 13D/A |
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NORMAN H PESSIN SC 13DA NO 5 8-24-2016 (IMAGE SENSING SYSTEMS, INC) |
Aug 25, 2016 |
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SC 13D/A |
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NORMAN H. PESSIN SC 13D A NO 4 1-21-2016 (IMAGE SENSING SYSTEMS, INC.) |
Jan 25, 2016 |
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SC 13D/A |
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Oct 14, 2015 |
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SC 13D/A |
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Aug 20, 2015 |
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SC 13D/A |
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Aug 11, 2015 |
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SC 13D/A |
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Aug 3, 2015 |
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SC 13D/A |
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NORMAN H. PESSIN SC 13DA NO 3 7-20-2015 (IMAGE SENSING SYSTEMS, INC.) |
Jul 21, 2015 |
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SC 13D/A |
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Jul 10, 2015 |
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SC 13D/A |
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Jul 6, 2015 |
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SC 13D/A |
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Jul 1, 2015 |
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SC 13D/A |
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Jun 26, 2015 |
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SC 13D |
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Jun 5, 2015 |
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SC 13D/A |
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NORMAN H. PESSIN SC 13D A NO 2 4-2-2015 (IMAGE SENSING SYSTEMS, INC.) |
Apr 6, 2015 |
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SC 13D/A |
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NORMAN H. PESSIN SC 13DA NO 1 12-17-2014 (IMAGE SENSING SYSTEMS, INC.) |
Dec 18, 2014 |
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SC 13D |
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NORMAN H. PESSIN SC 13D 4-29-2014 (IMAGE SENSING) |
Apr 30, 2014 |
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SC 13D/A |
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IMAGE SENSING 13D/A |
Feb 13, 2014 |
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SC 13D/A |
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May 10, 2010 |
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