MARTIN J LANDIS
Related Filers (9)
- CROWN CASTLE INTERNATIONAL CORP (66)
- HALLIBURTON CO (29)
- APARTMENT INVESTMENT & MANAGEMENT CO (26)
- Intrepid Potash, Inc. (24)
- TITANIUM METALS CORP (17)
- TRICO MARINE SERVICES INC (7)
- ALLIED MOTION TECHNOLOGIES INC (4)
- AIMCO PROPERTIES L.P. (2)
- NL INDUSTRIES INC (1)
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Ownership (176)
4
Thursday, 5/19/2022
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/22/2022
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/10/2022
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/28/2021
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/1/2021
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/16/2021
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/2/2021
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/22/2021
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4/A
Monday, 12/14/2020
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/11/2020
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/28/2020
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/24/2020
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/30/2020
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/13/2019
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/25/2019
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/24/2019
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/25/2019
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/25/2019
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/31/2019
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/8/2018
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/7/2018
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 4/2/2018
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Friday, 2/23/2018
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/1/2018
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/3/2018
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 8/3/2017
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Monday, 7/31/2017
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/1/2017
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/23/2017
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/21/2017
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2017
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2017
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/2/2016
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 5/26/2016
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/22/2016
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/27/2016
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2016
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Friday, 10/2/2015
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/5/2015
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Friday, 5/29/2015
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2015
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/28/2015
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2015
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 12/11/2014
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/4/2014
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/5/2014
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 5/29/2014
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/24/2014
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
5
Thursday, 1/30/2014
APARTMENT INVESTMENT & MANAGEMENT CO: Annual statement of changes in beneficial ownership of securities
5
Thursday, 1/30/2014
AIMCO PROPERTIES L.P.: Annual statement of changes in beneficial ownership of securities
4
Thursday, 1/30/2014
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
5
Wednesday, 1/29/2014
Intrepid Potash, Inc.: Annual statement of changes in beneficial ownership of securities
5
Thursday, 1/16/2014
CROWN CASTLE INTERNATIONAL CORP: Annual statement of changes in beneficial ownership of securities
5
Wednesday, 1/15/2014
HALLIBURTON CO: Annual statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4/A
Friday, 11/15/2013
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4/A
Thursday, 11/14/2013
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/5/2013
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 5/30/2013
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/25/2013
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/19/2013
ALLIED MOTION TECHNOLOGIES INC: Major Shareholders
4
Thursday, 1/31/2013
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
AIMCO PROPERTIES L.P.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/18/2012
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Friday, 12/14/2012
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 8/3/2012
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/30/2012
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/9/2012
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/8/2012
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/27/2012
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/14/2012
ALLIED MOTION TECHNOLOGIES INC: Major Shareholders
4
Thursday, 2/2/2012
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2011
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2011
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2011
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/2/2011
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Friday, 5/27/2011
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/14/2011
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Monday, 2/7/2011
ALLIED MOTION TECHNOLOGIES INC: Major Shareholders
4
Thursday, 2/3/2011
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/5/2011
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
SC 13G
Monday, 12/27/2010
ALLIED MOTION TECHNOLOGIES INC: Major Shareholders
4
Friday, 11/19/2010
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/19/2010
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/3/2010
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/3/2010
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Monday, 5/24/2010
Intrepid Potash, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/10/2010
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/18/2010
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2010
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/22/2010
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/4/2010
APARTMENT INVESTMENT & MANAGEMENT CO: Statement of changes in beneficial ownership of securities
4
Friday, 11/20/2009
HALLIBURTON CO: Statement of changes in beneficial ownership of securities
4
Thursday, 11/12/2009
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/28/2009
CROWN CASTLE INTERNATIONAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/5/2009
HALLIBURTON CO: Statement of changes in beneficial ownership of securities