| Date Filed | Type | Description |
| 03/16/2023 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 16.6% stake in LIFECORE BIOMEDICAL, INC. |
| 12/02/2022 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 14.8% stake in LIFECORE BIOMEDICAL, INC. |
| 03/22/2022 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 36.2% stake in SUMMER INFANT, INC. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 01/20/2022 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 12.1% stake in Landec Corporation |
| 04/20/2021 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 10.9% stake in Landec Corporation |
| 11/03/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 6.4% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 10/28/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 6.1% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 08/14/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 8.8% stake in MVC CAPITAL, INC. |
| 07/13/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 6.2% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 06/01/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 8.5% stake in MVC CAPITAL, INC. |
| 04/27/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 8.5% stake in MVC CAPITAL, INC. |
| 04/21/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 8.5% stake in MVC CAPITAL, INC. |
| 01/22/2020 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 8.5% stake in MVC CAPITAL, INC. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 08/22/2019 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 12.6% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 03/12/2019 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 12.3% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 03/12/2019 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 36.7% stake in SUMMER INFANT, INC. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 07/25/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 11.2% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 07/24/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 11.2% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 06/27/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 7.4% stake in XERIUM TECHNOLOGIES, INC. |
| 05/29/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 7.4% stake in XERIUM TECHNOLOGIES, INC. |
| 05/24/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 9.7% stake in Landec Corporation |
| 05/11/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 35.6% stake in SUMMER INFANT, INC. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 04/09/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 32.2% stake in GlyEco, Inc. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 01/03/2018 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 9.1% stake in MUSCLEPHARM CORP. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 11/01/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 10.7% stake in MUSCLEPHARM CORP. |
| 08/18/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 30.5% stake in GlyEco, Inc. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 07/10/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 10.6% stake in MUSCLEPHARM CORP. |
| 06/28/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 7.1% stake in XERIUM TECHNOLOGIES, INC. |
| 06/12/2017 |
SC 13D
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 11.6% stake in NATURE’ S SUNSHINE PRODUCTS, INC. |
| 05/30/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 6.9% stake in LEARNING TREE INTERNATIONAL, INC. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 05/17/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 25.2% stake in GlyEco, Inc. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 05/03/2017 |
SC 13D
| XERIUM TECHNOLOGIES INC reports a 5.9% stake in XERIUM TECHNOLOGIES, INC. |
| 01/06/2017 |
SC 13D/A
| WYNNEFIELD PARTNERS SMALL CAP VALUE LP I reports a 27% stake in GlyEco, Inc. ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ |
| 11/29/2016 |
SC 13D/A
| Summer Infant, Inc. reports a 30.7% stake in SUMMER INFANT, INC. |
|