| Date Filed | Type | Description |
| 11/15/2022 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership: |
| 11/02/2022 |
SC 13D/A
| PESSIN NORMAN H reports a 8.5% stake in Precision Optics Corporation, Inc. |
| 11/01/2022 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 10/07/2022 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 09/12/2022 |
SC 13D/A
| PESSIN NORMAN H reports a 5% stake in Innovative Solutions & Support Inc. |
| 05/18/2022 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 02/08/2022 |
SC 13D/A
| PESSIN NORMAN H reports a 12.6% stake in Duos Technologies Group, Inc. |
| 10/06/2021 |
SC 13D/A
| PESSIN NORMAN H reports a 8.6% stake in Precision Optics Corporation, Inc. |
| 10/05/2021 |
SC 13D/A
| PESSIN NORMAN H reports a 11.7% stake in Duos Technologies Group, Inc. |
| 06/03/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 04/20/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 04/16/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 03/02/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 12/04/2020 |
SC 13D/A
| PESSIN NORMAN H reports a 5.5% stake in Oblong, Inc. |
| 10/21/2020 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 03/25/2020 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 02/24/2020 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 10/23/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 8.6% stake in Sharps Compliance Corp. |
| 10/23/2019 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership: |
| 10/15/2019 |
SC 13D
| PESSIN NORMAN H reports a 1.8% stake in Barfresh Food Group Inc. |
| 09/23/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 7.9% stake in Glowpoint, Inc. |
| 07/18/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 8% stake in Chembio Diagnostics, Inc. |
| 07/09/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 8.7% stake in Innovative Solutions & Support Inc. |
| 07/08/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 7.5% stake in Precision Optics Corporation, Inc. |
| 05/20/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 5.7% stake in Nephros, Inc. |
| 03/28/2019 |
SC 13D
| PESSIN NORMAN H reports a 4.4% stake in Duos Technologies Group, Inc. |
| 03/28/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 9.8% stake in Immucell Corporation |
| 02/05/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 5.3% stake in ICTV Brands, Inc. |
| 01/24/2019 |
SC 13D/A
| PESSIN NORMAN H reports a 7.8% stake in ICTV Brands, Inc. |
| 12/14/2018 |
SC 13D/A
| PESSIN NORMAN H reports a 9.7% stake in ICTV Brands, Inc. |
| 10/26/2018 |
SC 13D
| PESSIN NORMAN H reports a 7.4% stake in Precision Optics Corporation, Inc. |
| 10/23/2018 |
SC 13D/A
| PESSIN NORMAN H reports a 9.7% stake in ICTV Brands, Inc. |
| 04/25/2018 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 04/18/2018 |
SC 13D
| PESSIN NORMAN H reports a 4.3% stake in Nephros, Inc. |
|