2025-04-02 |
13G
|
TAYD / Taylor Devices, Inc.
|
|
|
260,513 |
|
|
|
2025-02-11 |
13G/A
|
FEIM / Frequency Electronics, Inc.
|
|
760,471 |
676,869 |
|
|
|
2025-02-11 |
13G/A
|
RMCF / Rocky Mountain Chocolate Factory, Inc.
|
|
572,196 |
396,189 |
|
|
|
2025-02-11 |
13G/A
|
ESOA / Energy Services of America Corporation
|
|
1,113,695 |
0 |
|
|
|
2025-02-11 |
13G/A
|
GIFI / Gulf Island Fabrication, Inc.
|
|
2,257,129 |
2,183,121 |
|
|
|
2025-02-11 |
13G/A
|
ASYS / Amtech Systems, Inc.
|
|
1,608,896 |
2,261,446 |
|
|
|
2025-02-06 |
13G
|
CPSH / CPS Technologies Corporation
|
|
|
1,775,747 |
|
|
|
2024-09-06 |
13G/A
|
ASYS / Amtech Systems, Inc.
|
|
961,249 |
1,608,896 |
|
|
|
2024-02-09 |
13G
|
ASYS / Amtech Systems, Inc.
|
|
|
961,249 |
|
|
|
2024-02-09 |
13G/A
|
FEIM / Frequency Electronics, Inc.
|
|
646,362 |
760,471 |
|
|
|
2024-02-08 |
13G
|
RMCF / Rocky Mountain Chocolate Factory, Inc.
|
|
|
572,196 |
|
|
|
2024-02-08 |
13G/A
|
CMT / Core Molding Technologies, Inc.
|
|
670,499 |
0 |
|
|
|
2024-02-08 |
13G/A
|
ESOA / Energy Services of America Corporation
|
|
854,703 |
1,113,695 |
|
|
|
2024-02-08 |
13G/A
|
GIFI / Gulf Island Fabrication, Inc.
|
|
1,849,031 |
2,257,129 |
|
|
|
2023-02-07 |
13G
|
FEIM / Frequency Electronics, Inc.
|
|
|
646,362 |
|
|
|
2023-02-07 |
13G/A
|
WLMSQ / Williams Industrial Services Group Inc.
|
|
2,085,970 |
624,501 |
|
|
|
2023-02-07 |
13G/A
|
CMT / Core Molding Technologies, Inc.
|
|
467,069 |
670,499 |
|
|
|
2023-02-07 |
13G
|
ESOA / Energy Services of America Corporation
|
|
|
854,703 |
|
|
|
2022-11-22 |
13D/A
|
SVT / Servotronics, Inc.
|
|
161,165 |
181,776 |
|
|
|
2022-07-01 |
13G/A
|
GIFI / Gulf Island Fabrication, Inc.
|
|
1,397,582 |
1,849,031 |
|
|
|
2022-05-23 |
13D
|
SVT / Servotronics, Inc.
|
|
158,615 |
161,165 |
|
|
|
2022-01-31 |
13G
|
CMT / Core Molding Technologies, Inc.
|
|
|
467,069 |
|
|
|
2022-01-31 |
13G
|
SVT / Servotronics, Inc.
|
|
|
158,615 |
|
|
|
2022-01-31 |
13G/A
|
VOLT / Tema ETF Trust - Tema Electrification ETF
|
|
1,157,844 |
1,609,795 |
|
|
|
2022-01-31 |
13G/A
|
WLMS / Williams Industrial Services Group Inc
|
|
2,836,954 |
2,085,970 |
|
|
|
2022-01-31 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
410,880 |
0 |
|
|
|
2021-02-12 |
13G/A
|
VOLT / Tema ETF Trust - Tema Electrification ETF
|
|
1,395,290 |
1,157,844 |
|
|
|
2021-02-12 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
479,895 |
410,880 |
|
|
|
2021-02-12 |
13G/A
|
GIFI / Gulf Island Fabrication, Inc.
|
|
1,452,033 |
1,397,582 |
|
|
|
2021-02-12 |
13G/A
|
WLMS / Williams Industrial Services Group Inc
|
|
2,462,230 |
2,836,954 |
|
|
|
2020-02-14 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
538,490 |
479,895 |
|
|
|
2020-02-11 |
13G/A
|
VOLT / Tema ETF Trust - Tema Electrification ETF
|
|
1,542,386 |
1,395,290 |
|
|
|
2020-02-11 |
13G/A
|
WLMS / Williams Industrial Services Group Inc
|
|
2,322,118 |
2,462,230 |
|
|
|
2019-10-04 |
13D
|
GIFI / Gulf Island Fabrication, Inc.
|
|
1,275,526 |
1,452,033 |
|
|
|
2019-09-04 |
13G/A
|
GIFI / Gulf Island Fabrication, Inc.
|
|
824,770 |
1,275,526 |
|
|
|
2019-02-14 |
13G/A
|
VOLT / Tema ETF Trust - Tema Electrification ETF
|
|
1,469,773 |
1,542,386 |
|
|
|
2019-02-14 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
618,412 |
538,490 |
|
|
|
2019-01-11 |
13G
|
GIFI / Gulf Island Fabrication, Inc.
|
|
824,770 |
824,770 |
|
|
|
2019-01-10 |
13G
|
GIFI / Gulf Island Fabrication, Inc.
|
|
|
824,770 |
|
|
|
2018-11-09 |
13G/A
|
WLMS / Williams Industrial Services Group Inc
|
|
1,152,265 |
2,322,118 |
|
|
|
2018-04-09 |
13G
|
VOLT / Tema ETF Trust - Tema Electrification ETF
|
|
|
1,469,773 |
|
|
|
2018-02-12 |
13G
|
WLMS / Williams Industrial Services Group Inc
|
|
|
1,152,265 |
|
|
|
2018-02-12 |
13G/A
|
MOC / Command Security Corp.
|
|
1,475,970 |
1,931,426 |
|
|
|
2018-02-12 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
814,601 |
618,412 |
|
|
|
2017-02-14 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
953,412 |
814,601 |
|
|
|
2016-09-26 |
13G/A
|
MOC / Command Security Corp.
|
|
1,098,585 |
1,475,970 |
|
|
|
2016-02-12 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
608,785 |
953,412 |
|
|
|
2016-02-05 |
13G/A
|
MOC / Command Security Corp.
|
|
690,782 |
1,098,585 |
|
|
|
2016-02-05 |
13G/A
|
DEWY / The Dewey Electronics Corporation
|
|
|
246,601 |
|
|
|
2015-04-16 |
13G/A
|
SMID / Smith-Midland Corporation
|
|
|
608,785 |
|
|
|
2015-04-07 |
13G
|
MOC / Command Security Corp.
|
|
|
690,782 |
|
|
|
2014-01-24 |
13G
|
DEWY / The Dewey Electronics Corporation
|
|
|
114,185 |
|
|
|
2014-01-24 |
13G
|
SMID / Smith-Midland Corporation
|
|
|
376,683 |
|
|
|