0001140361-17-035640.txt : 20170915
0001140361-17-035640.hdr.sgml : 20170915
20170915135721
ACCESSION NUMBER: 0001140361-17-035640
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20170914
FILED AS OF DATE: 20170915
DATE AS OF CHANGE: 20170915
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: WEINGARTEN TIM
CENTRAL INDEX KEY: 0001268677
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-51829
FILM NUMBER: 171087647
MAIL ADDRESS:
STREET 1: 435 TASSO STREET STE.120
CITY: PALO ALTO
STATE: CA
ZIP: 94301
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: COGENT COMMUNICATIONS HOLDINGS, INC.
CENTRAL INDEX KEY: 0001158324
STANDARD INDUSTRIAL CLASSIFICATION: COMMUNICATION SERVICES, NEC [4899]
IRS NUMBER: 522337274
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 2450 N STREET, NW
CITY: WASHINGTON
STATE: DC
ZIP: 20037
BUSINESS PHONE: 2022954200
MAIL ADDRESS:
STREET 1: 2450 N STREET, NW
CITY: WASHINGTON
STATE: DC
ZIP: 20037
FORMER COMPANY:
FORMER CONFORMED NAME: COGENT COMMUNICATIONS GROUP INC
DATE OF NAME CHANGE: 20010828
4
1
doc1.xml
FORM 4
X0306
4
2017-09-14
0
0001158324
COGENT COMMUNICATIONS HOLDINGS, INC.
CCOI
0001268677
WEINGARTEN TIM
2450 N ST NW
WASHINGTON
DC
20037
1
0
0
0
common stock
2017-09-14
4
S
0
1616
45.97
D
18686
D
Timothy Weingarten
2017-09-14