0000950123-18-010107.txt : 20181024 0000950123-18-010107.hdr.sgml : 20181024 20181024145243 ACCESSION NUMBER: 0000950123-18-010107 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20180930 FILED AS OF DATE: 20181024 DATE AS OF CHANGE: 20181024 EFFECTIVENESS DATE: 20181024 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ACCOUNT MANAGEMENT LLC CENTRAL INDEX KEY: 0000769954 IRS NUMBER: 042326575 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-01363 FILM NUMBER: 181136258 BUSINESS ADDRESS: STREET 1: 333 WASHINGTON STREET, SUITE 853 CITY: BOSTON STATE: MA ZIP: 02108 BUSINESS PHONE: 6172364200 EXT.#4 MAIL ADDRESS: STREET 1: 333 WASHINGTON STREET, SUITE 853 CITY: BOSTON STATE: MA ZIP: 02108 FORMER COMPANY: FORMER CONFORMED NAME: ACCOUNT MANAGEMENT CORP /MA/ DATE OF NAME CHANGE: 19980428 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0000769954 XXXXXXXX 09-30-2018 09-30-2018 Account Management LLC

333 Washington Street, Suite 853 Boston MA 02108

13F HOLDINGS REPORT 028-01363 N Christopher de Roetth 617-236-4200 Christopher de Roetth Boston MA 10-23-2018 1 27 129993293 false 1 Christopher de Roetth INFORMATION TABLE 2 form13fInfoTable.xml INFORMATION TABLE FOR FORM 13F Agnico Eagle Common Stock 268648102 242 7075 SH SOLE 7075 0 0 ASML Holdings Common Stock N07059202 6549 34830 SH SOLE 34830 0 0 Berkshire Hathaway Inc CL A Common Stock 084670108 2240 7 SH SOLE 7 0 0 Berkshire Hathaway Hld B Common Stock 084670702 34345 160407 SH SOLE 160407 0 0 Blackstone Group LP Common Stock 09253U108 8779 230530 SH SOLE 230530 0 0 CAE Inc Common Stock 124765108 3927 193250 SH SOLE 193250 0 0 Credit Acceptance Corporation Common Stock 225310101 7708 17595 SH SOLE 17595 0 0 D R Horton Inc Common Stock 23331A109 8406 199300 SH SOLE 199300 0 0 Enterprise Prods Partners LP Common Stock 293792107 11164 388585 SH SOLE 388585 0 0 INTUIT Common Stock 461202103 5883 25869 SH SOLE 25869 0 0 Johnson & Johnson Common Stock 478160104 1129 8170 SH SOLE 8170 0 0 KLX Energy Services Holdings Common Stock 48253L106 3920 122458 SH SOLE 122458 0 0 KLXI Inc. Common Stock 482539103 5036 80220 SH SOLE 80220 0 0 Knight Therapeutics Inc Common Stock 499053106 2408 380950 SH SOLE 380950 0 0 Liberty Latin America Class C Common Stock G5480U153 6813 330240 SH SOLE 330240 0 0 Maxim Integrated Products Common Stock 57772K101 3644 64630 SH SOLE 64630 0 0 Myomo Inc Common Stock 62857J102 204 105313 SH SOLE 105313 0 0 nLIGHT Inc Common Stock 65487K100 1680 75650 SH SOLE 75650 0 0 Novagold Resources Inc New Common Stock 66987E206 471 126970 SH SOLE 126970 0 0 O'Reilly Automotive Inc Common Stock 67103H107 4840 13934 SH SOLE 13934 0 0 PJT Partners Inc Common Stock 69343T107 249 4755 SH SOLE 4755 0 0 Portfolio Recovery Assoc Common Stock 73640Q105 3306 91834 SH SOLE 91834 0 0 Roper Industries Common Stock 776696106 1896 6400 SH SOLE 6400 0 0 SPDR Gold Trust Common Stock 78463V107 1885 16718 SH SOLE 16718 0 0 Sprott Physical Gold Trust Common Stock 85207H104 429 44900 SH SOLE 44900 0 0 Teladoc Inc Common Stock 87918A105 2841 32902 SH SOLE 32902 0 0