0001140361-15-011452.txt : 20150312
0001140361-15-011452.hdr.sgml : 20150312
20150312131634
ACCESSION NUMBER: 0001140361-15-011452
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20150312
FILED AS OF DATE: 20150312
DATE AS OF CHANGE: 20150312
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: COGENT COMMUNICATIONS HOLDINGS, INC.
CENTRAL INDEX KEY: 0001158324
STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372]
IRS NUMBER: 522337274
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 1015 31ST STREET
CITY: WASHINGTON
STATE: DC
ZIP: 20007
BUSINESS PHONE: 2022954200
MAIL ADDRESS:
STREET 1: 1015 31ST STREET NW
CITY: WASHINGTON
STATE: DC
ZIP: 20007
FORMER COMPANY:
FORMER CONFORMED NAME: COGENT COMMUNICATIONS GROUP INC
DATE OF NAME CHANGE: 20010828
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: LIEBHABER RICHARD
CENTRAL INDEX KEY: 0001182381
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-51829
FILM NUMBER: 15695294
4
1
doc1.xml
FORM 4
X0306
4
2015-03-12
0
0001158324
COGENT COMMUNICATIONS HOLDINGS, INC.
CCOI
0001182381
LIEBHABER RICHARD
1015 31ST ST. NW
WASHINGTON
DC
20007
1
0
0
0
common stock
2015-03-12
4
S
0
4000
34.3706
D
65220
D
On March 12, 2015, Liebhaber & Associates, a business entity controlled by Mr. Liebhaber, a director of the Company, sold 4,000 shares.
Richard T. Liebhaber
2015-03-12