0001972481-24-000106.txt : 20240429 0001972481-24-000106.hdr.sgml : 20240429 20240429170048 ACCESSION NUMBER: 0001972481-24-000106 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240429 DATE AS OF CHANGE: 20240429 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Aileron Therapeutics, Inc. CENTRAL INDEX KEY: 0001420565 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 134196017 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-38130 FILM NUMBER: 24892297 BUSINESS ADDRESS: STREET 1: 12407 N. MOPAC EXPY. STREET 2: SUITE 250 #390 CITY: AUSTIN STATE: TX ZIP: 78758 BUSINESS PHONE: 7378021989 MAIL ADDRESS: STREET 1: 12407 N. MOPAC EXPY. STREET 2: SUITE 250 #390 CITY: AUSTIN STATE: TX ZIP: 78758 FORMER COMPANY: FORMER CONFORMED NAME: AILERON THERAPEUTICS INC DATE OF NAME CHANGE: 20071207 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGMENT CO CENTRAL INDEX KEY: 0001019231 ORGANIZATION NAME: IRS NUMBER: 742765082 STATE OF INCORPORATION: TX FISCAL YEAR END: 0831 FILING VALUES: FORM TYPE: 144 BUSINESS ADDRESS: STREET 1: 210 W. 7TH STREET, SUITE 1700 CITY: AUSTIN STATE: TX ZIP: 78701 BUSINESS PHONE: 5122251630 MAIL ADDRESS: STREET 1: 210 W. 7TH STREET, SUITE 1700 CITY: AUSTIN STATE: TX ZIP: 78701 FORMER COMPANY: FORMER CONFORMED NAME: UNIVERSITY OF TEXAS INVESTMENT MANAGMENT CO DATE OF NAME CHANGE: 19990330 144 1 primary_doc.xml 144 0001019231 XXXXXXXX LIVE 0001420565 Aileron Therapeutics, Inc. 001-38130 12407 N. MOPAC EXPY. SUITE 250 #390 AUSTIN TX 78758 7378021989 UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGMENT CO 10% Stockholder Common Stifel Nicolaus & Company Inc.

501 N Broadway St. Louis MO 63102

723984 3619920.00 16868480 04/29/2024 NASDAQ Common 11/21/2023 Converted Preferred Stock Issuer N 1298847 04/29/2024 Cash Y 04/29/2024 /s/ Dominick Iadicicco, as a duly authorized representative of STIFEL, as attorney-in-fact for UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGMENT CO