BEURY ROBERT N JR

Related Filers (1)

Ownership (179)

4
Wednesday, 5/1/2019
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 3/4/2019
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/4/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/13/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/12/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/4/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 6/1/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/1/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2018
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/1/2017
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/5/2017
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 6/2/2017
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/3/2017
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 3/2/2017
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/2/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/1/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 10/3/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 9/2/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/2/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/5/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/5/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 5/2/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 4/4/2016
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 11/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/1/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/1/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 8/3/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 3/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/3/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 1/2/2015
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 12/1/2014
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 11/3/2014
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/2/2014
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/3/2014
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 8/4/2014
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/1/2014
COGENT COMMUNICATIONS HOLDINGS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/3/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/2/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/1/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/6/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/4/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/19/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/3/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/1/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/1/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/2/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/4/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/1/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/15/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/15/2013
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/2/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/16/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/7/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/4/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/1/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/16/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/9/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/3/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/6/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/10/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/20/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/16/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/19/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/14/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/28/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/27/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/8/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/18/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/10/2012
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/13/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/8/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/5/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/5/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/1/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/9/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/7/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/11/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/15/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/19/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/14/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/19/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/15/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/24/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/10/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/13/2011
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/21/2010
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/9/2010
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/19/2010
COGENT COMMUNICATIONS GROUP INC: Statement of changes in beneficial ownership of securities
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