CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD

Related Filers (23)

Other (261)

13F-NT
Wednesday, 2/14/2024
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 11/14/2023
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 8/14/2023
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 5/15/2023
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Tuesday, 2/14/2023
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 11/14/2022
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 8/12/2022
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 5/13/2022
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Friday, 2/11/2022
Initial Quarterly Form 13F Notice Report filed by institutional managers
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
Friday, 2/12/2021
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
Wednesday, 2/12/2020
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
Wednesday, 2/13/2019
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
Friday, 8/10/2018
Initial Quarterly Form 13F Notice Report filed by institutional managers
13F-NT
Monday, 5/14/2018
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
Monday, 11/13/2017
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
Friday, 5/12/2017
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-HR
Monday, 8/15/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/13/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/12/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/16/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/14/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/15/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/17/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/14/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/14/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/15/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/14/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/15/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/15/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/14/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/12/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/16/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/11/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/15/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/13/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/17/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/12/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/16/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/14/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 5/15/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/13/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/15/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/14/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/14/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/15/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/14/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/15/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13FCONP
Tuesday, 2/14/2006
None
13F-HR/A
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13FCONP
Monday, 11/14/2005
None
13F-HR
Monday, 11/14/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 11/14/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 11/14/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 11/14/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13FCONP
Tuesday, 8/16/2005
None
13F-HR/A
Tuesday, 8/16/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 8/15/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 8/15/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 8/15/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/15/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Friday, 7/15/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Friday, 6/17/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Friday, 6/17/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13FCONP
Tuesday, 5/17/2005
None
13F-HR
Monday, 5/16/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/16/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/16/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Monday, 5/16/2005
Initial Quarterly Form 13F Holdings Report filed by institutional managers
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Ownership (41)

SC 13G/A
Wednesday, 2/12/2020
Cronos Group Inc.: Major Shareholders
SC 13G
Wednesday, 2/13/2019
Cronos Group Inc.: Major Shareholders
3
Monday, 5/13/2013
Clearwire Corp /DE: Initial statement of beneficial ownership of securities
SC 13G/A
Tuesday, 11/6/2012
Clearwire Corp /DE: Major Shareholders
SC 13G
Friday, 3/30/2012
Clearwire Corp /DE: Major Shareholders
SC 13G/A
Tuesday, 2/14/2012
THERAVANCE INC: Major Shareholders
SC 13G/A
Tuesday, 2/14/2012
Clearwire Corp /DE: Major Shareholders
SC 13G
Tuesday, 12/6/2011
Clearwire Corp /DE: Major Shareholders
SC 13G/A
Friday, 2/11/2011
THERAVANCE INC: Major Shareholders
SC 13D/A
Wednesday, 3/10/2010
FACET BIOTECH CORP: Major Shareholders
SC 13D
Friday, 12/11/2009
FACET BIOTECH CORP: Major Shareholders
SC 13D/A
Tuesday, 7/14/2009
EMMIS COMMUNICATIONS CORP: Major Shareholders
SC 13D/A
Thursday, 4/16/2009
EMMIS COMMUNICATIONS CORP: Major Shareholders
SC 13G/A
Friday, 2/13/2009
THERAVANCE INC: Major Shareholders
SC 13G/A
Thursday, 2/14/2008
BRADLEY PHARMACEUTICALS INC: Major Shareholders
SC 13G/A
Thursday, 2/14/2008
GENTEK INC: Major Shareholders
SC 13G/A
Thursday, 2/14/2008
SCO GROUP INC: Major Shareholders
SC 13G/A
Thursday, 2/14/2008
THERAVANCE INC: Major Shareholders
SC 13G
Monday, 10/29/2007
VIEWPOINT CORP: Major Shareholders
SC 13D
Monday, 10/22/2007
EMMIS COMMUNICATIONS CORP: Major Shareholders
SC 13G
Thursday, 6/14/2007
BRADLEY PHARMACEUTICALS INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2007
ARMSTRONG HOLDINGS INC /PA/: Major Shareholders
SC 13G/A
Wednesday, 2/14/2007
THERAVANCE INC: Major Shareholders
SC 13G
Monday, 7/17/2006
THERAVANCE INC: Major Shareholders
SC 13G
Monday, 5/8/2006
SEROLOGICALS CORP: Major Shareholders
SC 13G/A
Tuesday, 2/14/2006
GENTEK INC: Major Shareholders
SC 13G/A
Tuesday, 2/14/2006
ARMSTRONG HOLDINGS INC /PA/: Major Shareholders
SC 13G
Friday, 12/9/2005
SCO GROUP INC: Major Shareholders
SC 13G
Monday, 3/7/2005
ARMSTRONG HOLDINGS INC /PA/: Major Shareholders
SC 13G
Monday, 3/7/2005
ARMSTRONG HOLDINGS INC /PA/: Major Shareholders
SC 13G/A
Monday, 2/14/2005
GENTEK INC: Major Shareholders
SC 13G/A
Monday, 2/14/2005
NEIGHBORCARE INC: Major Shareholders
SC 13G
Friday, 11/12/2004
GENTEK INC: Major Shareholders
SC 13G
Friday, 11/12/2004
NEIGHBORCARE INC: Major Shareholders
SC 13G/A
Tuesday, 2/17/2004
WARNACO GROUP INC /DE/: Major Shareholders
SC 13G
Friday, 2/14/2003
WARNACO GROUP INC /DE/: Major Shareholders
SC 13G/A
Monday, 2/14/2000
IPC INFORMATION SYSTEMS INC: Major Shareholders
SC 13G/A
Friday, 7/2/1999
IPC INFORMATION SYSTEMS INC: Major Shareholders
SC 13G/A
Friday, 5/7/1999
IPC INFORMATION SYSTEMS INC: Major Shareholders
SC 13G
Friday, 4/23/1999
IPC INFORMATION SYSTEMS INC: Major Shareholders
SC 13G
Thursday, 5/14/1998
Major Shareholders
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