Activist Investor 13D, 13G Filings - Manager: Bill Martin


This page shows a list of all the recent 13D/G filings made by Raging Capital Management, LLC. Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

DateForm Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2018‑07‑18 SC 13D/A IMMR / Immersion Corporation 4,779,346 4,779,346 0.00 15.7 0.00
2018‑07‑17 SC 13D/A GLF / GulfMark Offshore, Inc. 2,358,388 2,350,054 -0.35 30.7 -6.40
2018‑07‑03 SC 13D/A IMMR / Immersion Corporation 4,779,346 4,779,346 0.00 15.7 0.00
2018‑05‑15 SC 13D/A IMMR / Immersion Corporation 4,779,346 4,779,346 0.00 15.7 -3.68
2018‑05‑15 SC 13D/A AINC / Ashford Inc. 147,926 85,986 -41.87 4.1 -41.43
2018‑05‑09 SC 13D/A AINC / Ashford Inc. 185,077 147,926 -20.07 7.0 -20.45
2018‑04‑20 SC 13D/A AINC / Ashford Inc. 198,734 185,077 -6.87 8.8 -11.11
2018‑04‑04 SC 13D/A SMGI / SMG Indium Resources Ltd. 783,884 783,884 0.00 7.8 -13.33
2018‑02‑14 SC 13G RDCM / RADCOM Ltd. 1,271,758 9.7
2018‑02‑14 SC 13G AMBC / Ambac Financial Group, Inc. 2,252,911 4.98
2018‑02‑14 SC 13G ASUV / Harmonic Energy, Inc. 7,491,975 9.2
2018‑02‑14 SC 13G/A WAC / Walter Investment Management Corp. 2,544,204 0 -100.00 0.0 -100.00
2018‑02‑14 SC 13G/A SIGM / Sigma Designs, Inc. 2,548,127 0 -100.00 0.0 -100.00
2018‑02‑14 SC 13G/A MRIN / Marin Software Inc. 3,220,233 0 -100.00 0.0 -100.00
2018‑02‑14 SC 13G/A SALT / Scorpio Bulkers Inc. 4,962,731 3,538,399 -28.70 4.8 -27.27
2018‑02‑14 SC 13G/A DAVE / Famous Dave's of America, Inc. 537,617 467,715 -13.00 6.3 -18.18
2018‑02‑14 SC 13G/A BLDR / Builders FirstSource, Inc. 8,138,937 1,573,258 -80.67 1.4 -80.82
2018‑02‑14 SC 13G/A CGEN / Compugen Ltd. 3,132,131 3,681,355 17.54 7.2 16.13
2018‑02‑14 SC 13G UAN / CVR Partners, LP 9,572,033 8.4
2017‑12‑19 SC 13D/A IMMR / Immersion Corporation 4,326,903 4,779,346 10.46 16.3 10.14
2017‑12‑13 SC 13D/A RTK / Rentech, Inc. 2,003,059 267,935 -86.62 1.2 -86.05
2017‑12‑08 SC 13D/A RTK / Rentech, Inc. 2,446,907 2,003,059 -18.14 8.6 -18.10
2017‑12‑08 SC 13D/A IMMR / Immersion Corporation 3,913,859 4,326,903 10.55 14.8 10.45
2017‑12‑07 SC 13D/A DSPG / DSP Group, Inc. 1,588,078 2,061,832 29.83 9.2 26.03
2017‑12‑04 SC 13D/A IMMR / Immersion Corporation 2,849,289 3,913,859 37.36 13.4 36.73
2017‑12‑04 SC 13D/A RTK / Rentech, Inc. 2,824,276 2,446,907 -13.36 10.5 -13.93
2017‑11‑17 SC 13D/A GLF / GulfMark Offshore, Inc. 5,133,155 2,358,388 -54.06 32.8 73.54
2017‑11‑15 SC 13D/A SMGI / SMG Indium Resources Ltd. 783,884 783,884 0.00 9.0 -23.08
2017‑10‑17 SC 13D/A RTK / Rentech, Inc. 3,307,857 2,824,276 -14.62 12.2 -14.69
2017‑10‑12 SC 13D/A RTK / Rentech, Inc. 4,366,781 3,307,857 -24.25 14.3 -23.94
2017‑09‑21 SC 13D/A SMGI / SMG Indium Resources Ltd. 783,884 783,884 0.00 11.7 -73.94
2017‑08‑15 SC 13D/A MRVC / MRV Communications, Inc. 2,136,864 0 -100.00 0.0 -100.00
2017‑07‑06 SC 13D/A MRVC / MRV Communications, Inc. 2,136,864 2,136,864 0.00 31.4 0.00
2017‑05‑17 SC 13D/A GLF / GulfMark Offshore, Inc. 5,133,155 5,133,155 0.00 18.9 -0.53
2017‑05‑12 SC 13D IMMR / Immersion Corporation 1,620,830 2,849,289 75.79 9.8 75.00
2017‑04‑10 SC 13G/A SALT / Scorpio Bulkers Inc. 9,205,700 4,962,731 -46.09 6.6 -45.90
2017‑04‑03 SC 13D/A MRVC / MRV Communications, Inc. 2,136,864 2,136,864 0.00 31.4 2.61
2017‑03‑30 SC 13D/A IMI / Intermolecular, Inc. 14,516,657 14,731,351 1.48 29.7 1.37
2017‑03‑09 SC 13D/A RTK / Rentech, Inc. 3,686,727 4,366,781 18.45 18.8 18.24
2017‑03‑07 SC 13D/A GLF / GulfMark Offshore, Inc. 5,133,155 5,133,155 0.00 19.0 0.00
2017‑03‑06 SC 13D/A AHP / Ashford Hospitality Prime, Inc. 2,460,079 1,085,746 -55.87 4.2 -55.79
2017‑03‑02 SC 13D/A TST / TheStreet, Inc. 1,840,440 1,324,068 -28.06 3.8 -26.92
2017‑02‑17 SC 13D/A TST / TheStreet, Inc. 2,218,852 1,840,440 -17.05 5.2 -17.46
2017‑02‑14 SC 13G DAVE / Famous Dave's of America, Inc. 537,617 7.7
2017‑02‑14 SC 13G SIGM / Sigma Designs, Inc. 2,548,127 6.7
2017‑02‑14 SC 13G/A BLDR / Builders FirstSource, Inc. 5,903,096 8,138,937 37.88 7.3 35.19
2017‑02‑14 SC 13G/A SALT / Scorpio Bulkers Inc. 6,052,973 9,205,700 52.09 12.2 0.00
2017‑02‑14 SC 13G IMMR / Immersion Corporation 1,620,830 5.6
2017‑02‑14 SC 13G/A AFI / Armstrong Flooring, Inc. 2,148,813 7.7
2017‑02‑14 SC 13G/A PGEM / Ply Gem Holdings, Inc. 3,692,429 0 -100.00 0.0 -100.00
2017‑02‑14 SC 13G MRIN / Marin Software Inc. 3,220,233 8.3
2017‑02‑14 SC 13G/A HCHC / HC2 Holdings, Inc. 2,810,494 0 -100.00 0.0 -100.00
2017‑02‑14 SC 13G WAC / Walter Investment Management Corp. 2,544,204 7.0
2017‑02‑14 SC 13G CGEN / Compugen Ltd. 3,132,131 6.2
2017‑02‑10 SC 13D/A DSPG / DSP Group, Inc. 1,354,701 1,588,078 17.23 7.3 17.74
2017‑02‑10 SC 13D RTK / Rentech, Inc. 3,686,727 15.9
2017‑01‑10 SC 13G/A ORBC / ORBCOMM, Inc. 4,749,079 1,107,239 -76.69 1.6 -76.12
2017‑01‑03 SC 13D/A AHP / Ashford Hospitality Prime, Inc. 2,019,442 2,460,079 21.82 9.5 20.25
2016‑12‑13 SC 13D/A TST / TheStreet, Inc. 2,926,082 2,218,852 -24.17 6.3 -24.10
2016‑11‑28 SC 13D/A GLF / GulfMark Offshore, Inc. 5,113,155 5,133,155 0.39 19.0 -4.52
2016‑11‑17 SC 13D/A IMI / Intermolecular, Inc. 13,526,205 14,516,657 7.32 29.3 7.33
2016‑11‑14 SC 13D/A IMI / Intermolecular, Inc. 13,515,261 13,526,205 0.08 27.3 0.00
2016‑11‑07 SC 13D/A CAS / A.M. Castle & Co. 6,041,625 1,411,059 -76.64 4.1 -76.84
2016‑11‑02 SC 13D/A TST / TheStreet, Inc. 3,293,893 2,926,082 -11.17 8.3 -10.75
2016‑10‑06 SC 13D AHP / Ashford Hospitality Prime, Inc. 2,019,442 7.9
2016‑10‑06 SC 13D AINC / Ashford Inc. 182,282 198,734 9.03 9.9 8.79
2016‑09‑19 SC 13D/A DSPG / DSP Group, Inc. 1,060,219 1,354,701 27.78 6.2 26.53
2016‑09‑09 SC 13G/A ORBC / ORBCOMM, Inc. 8,810,614 4,749,079 -46.10 6.7 -46.40
2016‑09‑06 SC 13D/A CAS / A.M. Castle & Co. 6,045,519 6,041,625 -0.06 17.7 -3.28
2016‑08‑11 SC 13D/A IMI / Intermolecular, Inc. 11,349,627 13,515,261 19.08 27.3 19.21
2016‑07‑06 SC 13D DSPG / DSP Group, Inc. 1,060,219 4.9
2016‑06‑10 SC 13G/A SPP / Sanchez Production Partners LLC 233,593 0 -100.00 0.0 -100.00
2016‑06‑10 SC 13G/A SALT / Scorpio Bulkers Inc. 4,876,113 6,052,973 24.14 12.2 24.49
2016‑06‑07 SC 13D TST / TheStreet, Inc. 2,873,051 3,293,893 14.65 9.3 13.41
2016‑06‑01 SC 13D/A CAS / A.M. Castle & Co. 6,046,645 6,045,519 -0.02 18.3 0.00
2016‑05‑27 SC 13D/A IMI / Intermolecular, Inc. 11,349,627 11,349,627 0.00 22.9 0.00
2016‑05‑26 SC 13D/A IMI / Intermolecular, Inc. 11,349,627 11,349,627 0.00 22.9 0.00
2016‑05‑25 SC 13G AINC / Ashford Inc. 182,282 9.1
2016‑05‑23 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 6,046,645 30.57 18.3 -6.15
2016‑05‑18 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 4,630,795 0.00 19.5 0.00
2016‑05‑10 SC 13G/A SPP / Sanchez Production Partners LLC 555,272 233,593 -57.93 7.7 -50.00
2016‑05‑05 SC 13D/A SMGI / SMG Indium Resources Ltd. 1,974,370 783,884 -60.30 44.9 53.77
2016‑04‑25 SC 13G HCHC / HC2 Holdings, Inc. 2,810,494 7.9
2016‑04‑11 SC 13G/A AOSL / Alpha and Omega Semiconductor Ltd. 2,594,565 0 -100.00 0.0 -100.00
2016‑04‑11 SC 13G/A OUTR / Outerwall Inc. 1,177,184 0 -100.00 0.0 -100.00
2016‑04‑11 SC 13D/A IMI / Intermolecular, Inc. 11,065,714 11,349,627 2.57 22.9 0.00
2016‑03‑23 SC 13G SALT / Scorpio Bulkers Inc. 4,876,113 9.8
2016‑03‑22 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 4,630,795 0.00 19.5 0.00
2016‑03‑07 SC 13G BLDR / Builders FirstSource, Inc. 5,903,096 5.4
2016‑03‑01 SC 13D/A MRVC / MRV Communications, Inc. 2,136,864 2,136,864 0.00 30.6 0.00
2016‑02‑26 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 4,630,795 0.00 19.5 0.00
2016‑02‑16 SC 13G OUTR / Outerwall Inc. 1,177,184 6.8
2016‑02‑16 SC 13G/A AOSL / Alpha and Omega Semiconductor Ltd. 2,473,624 2,594,565 4.89 11.7 9.35
2016‑02‑16 SC 13G/A ORBC / ORBCOMM, Inc. 7,479,391 8,810,614 17.80 12.5 17.92
2016‑02‑16 SC 13G/A PGEM / Ply Gem Holdings, Inc. 3,692,429 5.4
2016‑02‑16 SC 13G TST / TheStreet, Inc. 2,873,051 8.2
2016‑02‑10 SC 13G SPP / Sanchez Production Partners LLC 153,331 555,272 262.14 15.4 214.29
2016‑02‑03 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 4,630,795 0.00 19.5 0.00
2016‑01‑20 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 4,630,795 0.00 19.5 0.00
2016‑01‑08 SC 13D/A EZCH / EZchip Semiconductor Limited 2,424,695 742,507 -69.38 2.5 -68.75
2016‑01‑06 SC 13D/A EZCH / EZchip Semiconductor Limited 2,418,695 2,424,695 0.25 8.0 -1.23
2015‑12‑18 SC 13D/A EZCH / EZchip Semiconductor Limited 2,169,595 2,418,695 11.48 8.1 12.50
2015‑12‑14 SC 13D/A SMGI / SMG Indium Resources Ltd. 1,974,370 1,974,370 0.00 29.2 0.00
2015‑12‑09 SC 13D/A GLF / GulfMark Offshore, Inc. 5,113,155 5,113,155 0.00 19.9 0.00
2015‑12‑03 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 19.5
2015‑12‑03 SC 13D/A MRVC / MRV Communications, Inc. 2,136,864 2,136,864 0.00 30.6 0.00
2015‑11‑25 SC 13G/A TSQ / Townsquare Media, Inc. 519,246 0 -100.00 0.0 -100.00
2015‑11‑25 SC 13D/A SMGI / SMG Indium Resources Ltd. 1,974,370 1,974,370 0.00 29.2 0.00
2015‑11‑25 SC 13G/A PXLW / Pixelworks, Inc. 0 0.0
2015‑11‑23 SC 13D/A EZCH / EZchip Semiconductor Limited 2,169,595 2,169,595 0.00 7.2 0.00
2015‑11‑23 SC 13D GLF / GulfMark Offshore, Inc. 4,764,367 5,113,155 7.32 19.9 7.57
2015‑11‑18 SC 13D/A EZCH / EZchip Semiconductor Limited 2,019,595 2,169,595 7.43 7.2 7.46
2015‑11‑17 SC 13D/A SMGI / SMG Indium Resources Ltd. 1,974,370 29.2
2015‑11‑10 SC 13G/A SPP / Sanchez Production Partners LLC 153,331 4.9
2015‑11‑06 SC 13D/A EZCH / EZchip Semiconductor Limited 1,994,595 2,019,595 1.25 6.7 0.00
2015‑11‑05 SC 13D/A EZCH / EZchip Semiconductor Limited 1,944,595 1,994,595 2.57 6.7 3.08
2015‑11‑02 SC 13D/A EZCH / EZchip Semiconductor Limited 1,944,595 1,944,595 0.00 6.5 0.00
2015‑10‑21 SC 13D/A EZCH / EZchip Semiconductor Limited 1,944,595 1,944,595 0.00 6.5 0.00
2015‑10‑14 SC 13D EZCH / EZchip Semiconductor Limited 1,944,595 6.5
2015‑10‑13 SC 13G/A TSQ / Townsquare Media, Inc. 519,246 5.5
2015‑10‑13 SC 13G/A ORBC / ORBCOMM, Inc. 7,479,391 10.6
2015‑09‑10 SC 13G/A EOX / Emerald Oil, Inc. 661,036 0 -100.00 0.0 -100.00
2015‑08‑10 SC 13G/A GLF / GulfMark Offshore, Inc. 3,302,534 4,764,367 44.26 18.5 43.41
2015‑08‑10 SC 13G AOSL / Alpha and Omega Semiconductor Ltd. 2,473,624 10.7
2015‑07‑10 SC 13G/A EOX / Emerald Oil, Inc. 1,000,000 661,036 -33.90 8.4 -53.33
2015‑07‑01 SC 13D IMI / Intermolecular, Inc. 11,065,714 22.9
2015‑06‑25 SC 13D/A MRVC / MRV Communications, Inc. 2,136,864 30.6
2015‑06‑10 SC 13G EOX / Emerald Oil, Inc. 1,000,000 18.0
2015‑05‑11 SC 13G/A ENTR / EntrepreneurShares Series Trust 0 0.0
2015‑05‑05 SC 13G GLF / GulfMark Offshore, Inc. 3,302,534 12.9
2015‑04‑03 SC 13G/A SPP / Sanchez Production Partners LLC 4,700,658 16.3
2015‑03‑18 SC 13D/A MRVC / MRV Communications, Inc. 1,535,664 21.7
2015‑03‑18 SC 13D/A CAS / A.M. Castle & Co. 4,630,795 19.7
2015‑03‑10 SC 13G/A FLWS / 1-800-Flowers.com, Inc. 0 0.0