0001140361-15-020345.txt : 20150515 0001140361-15-020345.hdr.sgml : 20150515 20150515161731 ACCESSION NUMBER: 0001140361-15-020345 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20150331 FILED AS OF DATE: 20150515 DATE AS OF CHANGE: 20150515 EFFECTIVENESS DATE: 20150515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Stockbridge Partners LLC CENTRAL INDEX KEY: 0001505183 IRS NUMBER: 208051585 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-14383 FILM NUMBER: 15869696 BUSINESS ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 35TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 617 227-0050 MAIL ADDRESS: STREET 1: 200 CLARENDON STREET STREET 2: 35TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 FORMER COMPANY: FORMER CONFORMED NAME: Stockbridge Partners LLC (D/B/A Stockbridge Investors) DATE OF NAME CHANGE: 20120313 FORMER COMPANY: FORMER CONFORMED NAME: Stockbridge Partners LLC DATE OF NAME CHANGE: 20101108 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001505183 XXXXXXXX 03-31-2015 03-31-2015 Stockbridge Partners LLC

200 CLARENDON STREET 35TH FLOOR BOSTON MA 02116

13F HOLDINGS REPORT 028-14383 N Sharlyn C. Heslam 617-227-0050 Sharlyn C. Heslam Boston MA 05-15-2015 2 15 1899998 false 1 0001597786 028-16056 Berkshire Partners Holdings LLC 2 0001597787 028-16060 BPSP, L.P. INFORMATION TABLE 2 form13fInfoTable.xml ADVANCED DRAIN SYS INC DEL COMMON 00790R104 82513 2755949 SH DFND 1,2 2755949 0 0 ARMSTRONG WORLD INDS INC NEW COMMON 04247X102 81433 1416965 SH DFND 1,2 1416965 0 0 CHARTER COMMUNICATIONS INC D CLASS A NEW 16117M305 167003 864808 SH DFND 1,2 864808 0 0 CROWN CASTLE INTL CORP NEW COMMON 22822V101 45257 548301 SH DFND 1,2 548301 0 0 EQUINIX INC COMMON PAR $0.001 29444U700 35815 153813 SH DFND 1,2 153813 0 0 LPL FINL HLDGS INC COMMON 50212V100 157633 3594013 SH DFND 1,2 3594013 0 0 MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 209267 3165918 SH DFND 1,2 3165918 0 0 MATTRESS FIRM HLDG CORP COMMON 57722W106 156171 2242554 SH DFND 1,2 2242554 0 0 MSCI INC COMMON 55354G100 94359 1539050 SH DFND 1,2 1539050 0 0 NORD ANGLIA EDUCATION INC SHS G6583A102 54673 2406397 SH DFND 1,2 2406397 0 0 REALPAGE INC COMMON 75606N109 109740 5448839 SH DFND 1,2 5448839 0 0 SBA COMMUNICATIONS CORP COMMON 78388J106 70654 603362 SH DFND 1,2 603362 0 0 SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 136367 2373672 SH DFND 1,2 2373672 0 0 TRANSDIGM GROUP INC COMMON 893641100 291999 1335036 SH DFND 1,2 1335036 0 0 WABCO HLDGS INC COMMON 92927K102 207112 1685483 SH DFND 1,2 1685483 0 0