MARTIN WILLIAM C
Related Filers (28)
- Raging Capital Management, LLC (166)
- Raging Capital Fund (QP), LP (90)
- Raging Capital Fund, LP (88)
- IMMERSION CORP (51)
- Raging Capital Master Fund, Ltd. (33)
- BANKRATE INC (31)
- CTM MEDIA HOLDINGS, INC. (26)
- DERMA SCIENCES, INC. (18)
- MRV COMMUNICATIONS INC (18)
- VITESSE SEMICONDUCTOR CORP (15)
- CASTLE A M & CO (9)
- SALARY. COM, INC. (8)
- THESTREET, INC. (8)
- STANDARD REGISTER CO (8)
- INTERMOLECULAR INC (8)
- RESOURCE AMERICA, INC. (7)
- RENTECH, INC. (7)
- TORO 18 HOLDINGS LLC (7)
- UNIVERSAL ELECTRONICS INC (7)
- Singer Eric (7)
- SMG Indium Resources Ltd. (6)
- GULFMARK OFFSHORE INC (5)
- COMVERGE, INC. (4)
- TRAUB KENNETH H (4)
- AUTOBYTEL INC (2)
- Raging Capital Offshore Fund, Ltd. (2)
- TIDEWATER INC (2)
- DSP GROUP INC /DE/ (1)
- Show More ...
Other (40)
13F-NT
Monday, 11/15/2021
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 8/16/2021
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 5/17/2021
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 2/16/2021
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 11/16/2020
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 8/14/2020
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 5/15/2020
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 2/14/2020
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Thursday, 11/14/2019
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 8/14/2019
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 5/15/2019
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Thursday, 2/14/2019
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 11/14/2018
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 8/14/2018
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 5/15/2018
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 2/14/2018
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 11/14/2017
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 8/14/2017
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 5/15/2017
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 2/14/2017
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 11/14/2016
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 8/15/2016
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 5/16/2016
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 2/16/2016
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 11/16/2015
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 8/14/2015
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 5/15/2015
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 2/17/2015
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 11/14/2014
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Thursday, 8/14/2014
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Thursday, 5/15/2014
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 2/14/2014
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Thursday, 11/14/2013
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 8/14/2013
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 5/15/2013
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Thursday, 2/14/2013
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Wednesday, 11/14/2012
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 8/14/2012
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 5/15/2012
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 2/13/2012
Initial Quarterly Form 13F Notice Report filed by institutional managers
Ownership (234)
4
Tuesday, 1/16/2024
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/3/2024
UNIVERSAL ELECTRONICS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/2/2024
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 12/20/2023
UNIVERSAL ELECTRONICS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/6/2023
UNIVERSAL ELECTRONICS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/28/2023
UNIVERSAL ELECTRONICS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/7/2023
UNIVERSAL ELECTRONICS INC: Statement of changes in beneficial ownership of securities
3
Tuesday, 10/31/2023
UNIVERSAL ELECTRONICS INC: Initial statement of beneficial ownership of securities
4
Tuesday, 10/31/2023
UNIVERSAL ELECTRONICS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/3/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/4/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 4/3/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/21/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/17/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/4/2023
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/18/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/15/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/6/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/29/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/22/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/6/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/9/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/1/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/25/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/5/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/28/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/3/2022
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 11/15/2021
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/10/2021
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4/A
Friday, 5/28/2021
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 5/19/2021
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/17/2021
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 2/19/2021
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/30/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/28/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/22/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/18/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/1/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/4/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/16/2020
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/24/2019
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/13/2019
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 8/8/2019
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/6/2019
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Monday, 11/19/2018
TIDEWATER INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/19/2018
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
3
Monday, 11/19/2018
TIDEWATER INC: Initial statement of beneficial ownership of securities
4
Tuesday, 12/26/2017
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
3
Tuesday, 12/26/2017
DSP GROUP INC /DE/: Initial statement of beneficial ownership of securities
4
Friday, 12/15/2017
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/12/2017
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/7/2017
RENTECH, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/7/2017
IMMERSION CORP: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 12/6/2017
IMMERSION CORP: Statement of changes in beneficial ownership of securities
3/A
Wednesday, 12/6/2017
IMMERSION CORP: Initial statement of beneficial ownership of securities
4
Monday, 12/4/2017
RENTECH, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/16/2017
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/17/2017
RENTECH, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/12/2017
RENTECH, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/15/2017
MRV COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/8/2017
RENTECH, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/2/2017
RENTECH, INC.: Statement of changes in beneficial ownership of securities
3
Friday, 2/10/2017
RENTECH, INC.: Initial statement of beneficial ownership of securities
4
Monday, 12/19/2016
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2016
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2016
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/7/2016
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/16/2016
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/11/2016
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2016
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 11/25/2015
GULFMARK OFFSHORE INC: Initial statement of beneficial ownership of securities
4
Friday, 9/25/2015
INTERMOLECULAR INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 7/1/2015
INTERMOLECULAR INC: Initial statement of beneficial ownership of securities
4
Thursday, 6/25/2015
MRV COMMUNICATIONS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/29/2015
VITESSE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/3/2015
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/5/2015
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/3/2015
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
4
Friday, 1/30/2015
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Thursday, 1/29/2015
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
4
Monday, 1/26/2015
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/21/2015
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2015
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
3
Tuesday, 12/30/2014
CASTLE A M & CO: Initial statement of beneficial ownership of securities
4
Tuesday, 12/30/2014
CASTLE A M & CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/24/2014
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/10/2014
SMG Indium Resources Ltd.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/9/2014
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
4
Friday, 11/7/2014
VITESSE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/16/2014
VITESSE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/13/2014
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
4/A
Monday, 6/9/2014
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
4
Thursday, 6/5/2014
STANDARD REGISTER CO: Statement of changes in beneficial ownership of securities
3
Friday, 5/9/2014
STANDARD REGISTER CO: Initial statement of beneficial ownership of securities
4
Monday, 2/10/2014
VITESSE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/31/2014
VITESSE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/24/2013
VITESSE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities