2021-02-12 |
13G/A
|
BOOM / DMC Global Inc.
|
|
761,177 |
231,936 |
|
|
|
2020-07-10 |
13G/A
|
US26885G1094 / Era Group Inc.
|
|
1,495,363 |
0 |
|
|
|
2020-01-10 |
13G/A
|
US26885G1094 / Era Group Inc.
|
|
1,504,215 |
1,495,363 |
|
|
|
2020-01-10 |
13G/A
|
BOOM / DMC Global Inc.
|
|
988,420 |
761,177 |
|
|
|
2020-01-10 |
13G/A
|
LODE / Comstock Inc.
|
|
4,684,254 |
864,700 |
|
|
|
2020-01-10 |
13G/A
|
PESX / Pioneer Energy Services Corp.
|
|
7,338,972 |
3,309,367 |
|
|
|
2020-01-07 |
13G/A
|
SYNL / Synalloy Corp.
|
|
468,519 |
299,726 |
|
|
|
2019-07-10 |
13G/A
|
PHIG / PHI Group, Inc.
|
|
1,308,515 |
0 |
|
|
|
2019-02-14 |
13G/A
|
SYNL / Synalloy Corp.
|
|
496,310 |
468,519 |
|
|
|
2019-02-14 |
13G/A
|
BOOM / DMC Global Inc.
|
|
1,143,514 |
988,420 |
|
|
|
2019-02-14 |
13G/A
|
US26885G1094 / Era Group Inc.
|
|
1,446,703 |
1,504,215 |
|
|
|
2019-02-14 |
13G/A
|
PESX / Pioneer Energy Services Corp.
|
|
7,515,234 |
7,338,972 |
|
|
|
2019-01-09 |
13G/A
|
LODE / Comstock Inc.
|
|
5,588,077 |
4,684,254 |
|
|
|
2019-01-09 |
13G/A
|
PHIG / PHI Group, Inc.
|
|
1,122,005 |
1,308,515 |
|
|
|
2018-10-10 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
2,269,682 |
395,503 |
|
|
|
2018-07-03 |
13G/A
|
LAYN / Layne Christensen Co.
|
|
2,227,757 |
0 |
|
|
|
2018-02-14 |
13G/A
|
US26885G1094 / Era Group Inc.
|
|
1,630,820 |
1,446,703 |
|
|
|
2018-02-14 |
13G/A
|
BOOM / DMC Global Inc.
|
|
1,355,762 |
1,143,514 |
|
|
|
2018-02-14 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
1,735,951 |
2,269,682 |
|
|
|
2018-02-14 |
13G/A
|
LODE / Comstock Inc.
|
|
31,584,470 |
5,588,077 |
|
|
|
2018-02-14 |
13G/A
|
ORN / Orion Group Holdings, Inc.
|
|
1,591,105 |
1,189,540 |
|
|
|
2018-02-14 |
13G
|
PESX / Pioneer Energy Services Corp.
|
|
|
7,515,234 |
|
|
|
2018-02-14 |
13G/A
|
INTG / The InterGroup Corporation
|
|
150,457 |
67,883 |
|
|
|
2018-02-14 |
13G/A
|
VWTR / Vidler Water Resources Inc
|
|
1,354,080 |
470,221 |
|
|
|
2018-02-14 |
13G
|
PHIG / PHI Group, Inc.
|
|
|
1,122,005 |
|
|
|
2018-02-14 |
13G/A
|
SYNL / Synalloy Corp.
|
|
634,968 |
496,310 |
|
|
|
2018-02-14 |
13G/A
|
LAYN / Layne Christensen Co.
|
|
2,291,067 |
2,227,757 |
|
|
|
2017-02-09 |
13G/A
|
BOOM / DMC Global Inc.
|
|
928,604 |
1,355,762 |
|
|
|
2017-02-09 |
13G/A
|
ORN / Orion Group Holdings, Inc.
|
|
1,986,108 |
1,591,105 |
|
|
|
2017-02-09 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
1,882,413 |
1,735,951 |
|
|
|
2017-02-09 |
13G/A
|
US26885G1094 / Era Group Inc.
|
|
1,108,194 |
1,630,820 |
|
|
|
2017-02-09 |
13G/A
|
SYNL / Synalloy Corp.
|
|
533,424 |
634,968 |
|
|
|
2017-02-09 |
13G/A
|
INTG / The InterGroup Corporation
|
|
139,457 |
150,457 |
|
|
|
2017-02-09 |
13G/A
|
VWTR / Vidler Water Resources Inc
|
|
1,424,634 |
1,354,080 |
|
|
|
2017-02-09 |
13G/A
|
LODE / Comstock Inc.
|
|
30,189,136 |
31,584,470 |
|
|
|
2017-02-09 |
13G/A
|
SEA / Seabridge Gold Inc.
|
|
2,633,826 |
2,193,072 |
|
|
|
2017-02-09 |
13G/A
|
LAYN / Layne Christensen Co.
|
|
2,492,298 |
2,291,067 |
|
|
|
2016-11-09 |
13G/A
|
AVID / Avid Technology, Inc.
|
|
3,328,921 |
1,327,801 |
|
|
|
2016-04-15 |
13G
|
VWTR / Vidler Water Resources Inc
|
|
1,424,634 |
1,424,634 |
|
|
|
2016-04-15 |
13G/A
|
VWTR / Vidler Water Resources Inc
|
|
1,424,634 |
1,424,634 |
|
|
|
2016-02-16 |
13G/A
|
US26885G1094 / Era Group Inc.
|
|
|
1,108,194 |
|
|
|
2016-02-16 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
|
1,882,413 |
|
|
|
2016-02-16 |
13G
|
BOOM / DMC Global Inc.
|
|
|
928,604 |
|
|
|
2016-02-16 |
13G
|
INTG / The InterGroup Corporation
|
|
|
139,457 |
|
|
|
2016-02-16 |
13G/A
|
LAYN / Layne Christensen Co.
|
|
2,479,443 |
2,492,298 |
|
|
|
2016-02-16 |
13G
|
AVID / Avid Technology, Inc.
|
|
|
3,328,921 |
|
|
|
2016-02-16 |
13G
|
VWTR / Vidler Water Resources Inc
|
|
|
1,424,634 |
|
|
|
2016-02-16 |
13G/A
|
SYNL / Synalloy Corp.
|
|
|
533,424 |
|
|
|
2016-02-16 |
13G/A
|
ORN / Orion Group Holdings, Inc.
|
|
1,986,108 |
1,986,108 |
|
|
|
2016-02-16 |
13G
|
SEA / Seabridge Gold Inc.
|
|
|
2,633,826 |
|
|
|
2016-02-16 |
13G/A
|
LODE / Comstock Inc.
|
|
29,579,066 |
30,189,136 |
|
|
|
2015-12-11 |
13G
|
LAYN / Layne Christensen Co.
|
|
2,774,705 |
2,479,443 |
|
|
|
2015-11-10 |
13G/A
|
LODE / Comstock Inc.
|
|
|
29,579,066 |
|
|
|
2015-08-19 |
13D/A
|
LAYN / Layne Christensen Co.
|
|
3,195,642 |
2,774,705 |
|
|
|
2015-07-31 |
13D/A
|
LAYN / Layne Christensen Co.
|
|
2,976,945 |
2,967,915 |
|
|
|
2015-07-10 |
13G/A
|
US44244K1097 / Houston Wire & Cable Company
|
|
|
77,182 |
|
|
|
2015-07-10 |
13G/A
|
UCP / UCP, Inc.
|
|
683,166 |
58,813 |
|
|
|
2015-05-06 |
13G/A
|
UCP / UCP, Inc.
|
|
|
683,166 |
|
|
|
2015-03-24 |
13D/A
|
LAYN / Layne Christensen Co.
|
|
|
2,976,945 |
|
|
|
2015-03-10 |
13G/A
|
VPG / Vishay Precision Group, Inc.
|
|
|
29,683 |
|
|
|
2015-01-29 |
13G/A
|
CDI / CDI Corp.
|
|
|
456,573 |
|
|
|
2015-01-29 |
13G/A
|
LODE / Comstock Inc.
|
|
|
21,835,880 |
|
|
|
2015-01-29 |
13G/A
|
UCP / UCP, Inc.
|
|
|
1,088,514 |
|
|
|
2015-01-29 |
13G/A
|
IIIN / Insteel Industries, Inc.
|
|
|
507,599 |
|
|
|
2015-01-29 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
|
2,415,274 |
|
|
|
2015-01-29 |
13G/A
|
ORN / Orion Group Holdings, Inc.
|
|
|
2,264,502 |
|
|
|
2015-01-29 |
13G/A
|
VPG / Vishay Precision Group, Inc.
|
|
|
1,337,471 |
|
|
|
2015-01-29 |
13G/A
|
SYNL / Synalloy Corp.
|
|
|
706,221 |
|
|
|
2015-01-12 |
13G
|
US44244K1097 / Houston Wire & Cable Company
|
|
|
1,245,795 |
|
|
|
2015-01-12 |
13G
|
US26885G1094 / Era Group Inc.
|
|
|
1,105,160 |
|
|
|
2014-10-07 |
13G/A
|
LAWS / Lawson Products, Inc.
|
|
|
0 |
|
|
|
2014-10-07 |
13G/A
|
LODE / Comstock Inc.
|
|
|
21,363,727 |
|
|
|
2014-08-25 |
13D
|
LAYN / Layne Christensen Co.
|
|
|
3,204,672 |
|
|
|
2014-06-10 |
13G/A
|
LODE / Comstock Inc.
|
|
|
16,822,192 |
|
|
|
2014-06-06 |
13G/A
|
LDL / Lydall, Inc.
|
|
|
290,041 |
|
|
|
2014-05-07 |
13G/A
|
UCP / UCP, Inc.
|
|
|
1,171,463 |
|
|
|
2014-02-13 |
13G/A
|
LODE / Comstock Inc.
|
|
|
10,434,025 |
|
|
|
2014-02-13 |
13G/A
|
ORN / Orion Group Holdings, Inc.
|
|
|
2,527,355 |
|
|
|
2014-02-13 |
13G/A
|
VPG / Vishay Precision Group, Inc.
|
|
|
1,618,569 |
|
|
|
2014-02-13 |
13G
|
UCP / UCP, Inc.
|
|
|
671,410 |
|
|
|
2014-02-13 |
13G/A
|
CDI / CDI Corp.
|
|
|
1,224,130 |
|
|
|
2014-02-13 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
|
2,788,279 |
|
|
|
2014-02-13 |
13G/A
|
LDL / Lydall, Inc.
|
|
|
1,173,118 |
|
|
|
2014-02-13 |
13G/A
|
LAWS / Lawson Products, Inc.
|
|
|
561,255 |
|
|
|
2014-02-13 |
13G/A
|
IIIN / Insteel Industries, Inc.
|
|
|
1,087,713 |
|
|
|
2014-02-13 |
13G/A
|
LAYN / Layne Christensen Co.
|
|
|
3,258,531 |
|
|
|
2014-02-13 |
13G
|
SYNL / Synalloy Corp.
|
|
|
676,129 |
|
|
|
2013-07-08 |
13G
|
LODE / Comstock Inc.
|
|
|
6,943,681 |
|
|
|
2013-07-08 |
13G
|
LAYN / Layne Christensen Co.
|
|
|
2,366,485 |
|
|
|
2013-02-14 |
13G/A
|
ORN / Orion Group Holdings, Inc.
|
|
|
2,675,960 |
|
|
|
2013-02-14 |
13G/A
|
VPG / Vishay Precision Group, Inc.
|
|
|
1,735,237 |
|
|
|
2013-02-14 |
13G/A
|
CDI / CDI Corp.
|
|
|
1,383,611 |
|
|
|
2013-02-14 |
13G
|
MXWL / Maxwell Technologies, Inc.
|
|
|
2,078,801 |
|
|
|
2013-02-14 |
13G/A
|
LDL / Lydall, Inc.
|
|
|
1,308,287 |
|
|
|
2013-02-14 |
13G
|
LAWS / Lawson Products, Inc.
|
|
|
596,083 |
|
|
|
2013-02-14 |
13G
|
IIIN / Insteel Industries, Inc.
|
|
|
1,254,203 |
|
|
|
2012-09-10 |
13G/A
|
SBX / Seabright Holdings, Inc.
|
|
|
3,225 |
|
|
|
2012-08-08 |
13G
|
VPG / Vishay Precision Group, Inc.
|
|
|
1,501,794 |
|
|
|
2012-07-10 |
13G
|
ORN / Orion Group Holdings, Inc.
|
|
|
2,716,053 |
|
|
|
2012-02-14 |
13G/A
|
SBX / Seabright Holdings, Inc.
|
|
|
1,475,346 |
|
|
|
2012-02-14 |
13G/A
|
CDI / CDI Corp.
|
|
|
1,529,736 |
|
|
|
2012-02-14 |
13G/A
|
MXWL / Maxwell Technologies, Inc.
|
|
|
906,450 |
|
|
|
2012-02-14 |
13G/A
|
LDL / Lydall, Inc.
|
|
|
1,336,354 |
|
|
|
2012-01-09 |
13G/A
|
HTCH / Hutchinson Technology, Inc.
|
|
|
995,707 |
|
|
|
2012-01-03 |
13G/A
|
CPICQ / CPI Corp.
|
|
|
7,000 |
|
|
|