0001144204-18-028197.txt : 20180514 0001144204-18-028197.hdr.sgml : 20180514 20180514161640 ACCESSION NUMBER: 0001144204-18-028197 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180331 FILED AS OF DATE: 20180514 DATE AS OF CHANGE: 20180514 EFFECTIVENESS DATE: 20180514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ALTAROCK PARTNERS LLC CENTRAL INDEX KEY: 0001631014 IRS NUMBER: 043607351 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-16669 FILM NUMBER: 18830812 BUSINESS ADDRESS: STREET 1: 500 CUMMINGS CENTER STREET 2: SUITE 3490 CITY: BEVERLY STATE: MA ZIP: 01915 BUSINESS PHONE: 978-922-7701 MAIL ADDRESS: STREET 1: 500 CUMMINGS CENTER STREET 2: SUITE 3490 CITY: BEVERLY STATE: MA ZIP: 01915 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001631014 XXXXXXXX 03-31-2018 03-31-2018 false ALTAROCK PARTNERS LLC

500 Cummings Center Suite 3490 Beverly MA 01915

13F HOLDINGS REPORT 028-16669 N Shannon Cabot 978-922-7701 /s/ Shannon Cabot Beverly MA 05-14-2018 0 7 873855 INFORMATION TABLE 2 infotable.xml CHARTER COMMUNICATIONS COMM 16119P108 183469 589514 SH SOLE 589514 0 0 MASTERCARD INC CL A COMM 57636Q104 69764 398290 SH SOLE 398290 0 0 MOODYS CORP COMM 615369105 155962 966907 SH SOLE 966907 0 0 BOOKING HOLDINGS INC COMM 09857L108 212580 102183 SH SOLE 102183 0 0 TRANSDIGM GROUP INC COMM 893641100 164038 534431 SH SOLE 534431 0 0 VISA INC CL A COMM 92826C839 33795 282516 SH SOLE 282516 0 0 WABTEC COMM 929740108 54247 666426 SH SOLE 666426 0 0