0000950123-24-002152.txt : 20240214 0000950123-24-002152.hdr.sgml : 20240214 20240214073002 ACCESSION NUMBER: 0000950123-24-002152 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20231231 FILED AS OF DATE: 20240214 DATE AS OF CHANGE: 20240214 EFFECTIVENESS DATE: 20240214 FILER: COMPANY DATA: COMPANY CONFORMED NAME: HOWARD HUGHES MEDICAL INSTITUTE CENTRAL INDEX KEY: 0000810386 ORGANIZATION NAME: IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 0831 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-01897 FILM NUMBER: 24632291 BUSINESS ADDRESS: STREET 1: 4000 JONES BRIDGE ROAD CITY: CHEVY CHASE STATE: MD ZIP: 20815-6789 BUSINESS PHONE: 3012158500 MAIL ADDRESS: STREET 1: 4000 JONES BRIDGE ROAD CITY: CHEVY CHASE STATE: MD ZIP: 20815-6789 FORMER COMPANY: FORMER CONFORMED NAME: HUGHES HOWARD MEDICAL INSTITUTE DATE OF NAME CHANGE: 19930603 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE 0000810386 XXXXXXXX 12-31-2023 12-31-2023 false Howard Hughes Medical Institute

4000 Jones Bridge Road Chevy Chase MD 20815-6789

13F HOLDINGS REPORT 028-01897 N Donald L. Koch 301-215-8679 /s/ Donald L. Koch Chevy Chase MD 02-14-2024 0 2 301291629 false INFORMATION TABLE 2 30203.xml INFORMATION TABLE FOR FORM 13F PURECYCLE TECHNOLOGIES INC COM 74623V103 3004659 741891 SH SOLE 741891 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 298286970 627563 SH SOLE 627563 0 0