| SC 13D/A | 2019-11-19 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | Williams Industrial Services Group Inc. | 1,195,571 | 6.3% | EDGAR |
| SC 13G/A | 2019-02-14 | GENDELL JEFFREY L ET AL | Williams Industrial Services Group Inc. | 1,735,291 | 9.4% | EDGAR |
| SC 13G/A | 2019-02-08 | Emancipation Management LLC | Williams Industrial Services Group Inc. | 3,090,898 | 16.7% | EDGAR |
| SC 13G/A | 2019-01-31 | FRANKLIN MUTUAL ADVISERS LLC | Williams Industrial Services Group Inc. | 659,800 | 3.6% | EDGAR |
| SC 13D/A | 2018-11-20 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | Williams Industrial Services Group Inc. | 1,186,054 | 6.4% | EDGAR |
| SC 13G/A | 2018-11-09 | Wax Asset Management, LLC | Williams Industrial Services Group Inc. | 2,322,118 | 12.5% | EDGAR |
| SC 13G/A | 2018-02-12 | Emancipation Management LLC | GLOBAL POWER EQUIPMENT GROUP INC. | 2,216,426 | 12.4% | EDGAR |
| SC 13G | 2018-02-12 | Wax Asset Management, LLC | GLOBAL POWER EQUIPMENT GROUP INC. | 1,152,265 | 6.4% | EDGAR |
| SC 13G/A | 2018-02-09 | GENDELL JEFFREY L ET AL | GLOBAL POWER EQUIPMENT GROUP INC. | 2,145,882 | 12.0% | EDGAR |
| SC 13G | 2018-02-05 | FRANKLIN MUTUAL ADVISERS LLC | GLOBAL POWER EQUIPMENT GROUP INC. | 1,275,000 | 7.1% | EDGAR |
| SC 13G/A | 2017-10-13 | TONTINE ASSET ASSOCIATES, L.L.C. | GLOBAL POWER EQUIPMENT GROUP INC. | 2,145,882 | 12.1% | EDGAR |
| SC 13D/A | 2017-08-23 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | GLOBAL POWER EQUIPMENT GROUP INC. | 963,454 | 5.5% | EDGAR |
| SC 13G/A | 2017-08-09 | Emancipation Management LLC | GLOBAL POWER EQUIPMENT GROUP INC. | 1,729,858 | 10.1% | EDGAR |
| SC 13D/A | 2017-06-22 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | GLOBAL POWER EQUIPMENT GROUP INC. | 963,454 | 5.5% | EDGAR |
| SC 13G/A | 2017-02-10 | GENDELL JEFFREY L ET AL | GLOBAL POWER EQUIPMENT GROUP INC. | 1,381,464 | 8.1% | EDGAR |
| SC 13G/A | 2017-02-10 | Emancipation Management LLC | GLOBAL POWER EQUIPMENT GROUP INC. | 1,535,734 | 8.9% | EDGAR |
| SC 13G/A | 2017-02-10 | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | GLOBAL POWER EQUIPMENT GROUP INC. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2017-02-09 | WELLINGTON MANAGEMENT GROUP LLP | GLOBAL POWER EQUIPMENT GROUP INC. | 0 | 0.0% | EDGAR |
| SC 13G | 2016-12-19 | GENDELL JEFFREY L ET AL | GLOBAL POWER EQUIPMENT GROUP INC. | 1,326,898 | 7.8% | EDGAR |
| SC 13D/A | 2016-06-30 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | GLOBAL POWER EQUIPMENT GROUP INC. | 963,454 | 5.6% | EDGAR |