0000899243-20-015869.txt : 20200609 0000899243-20-015869.hdr.sgml : 20200609 20200609202327 ACCESSION NUMBER: 0000899243-20-015869 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200608 FILED AS OF DATE: 20200609 DATE AS OF CHANGE: 20200609 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: VON RICKENBACH JOSEF H CENTRAL INDEX KEY: 0001007706 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38130 FILM NUMBER: 20953275 MAIL ADDRESS: STREET 1: C/O PAREXEL INTERNATIONAL CORPORATION CITY: WALTHAM STATE: MA ZIP: 02451-1163 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AILERON THERAPEUTICS INC CENTRAL INDEX KEY: 0001420565 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 490 ARSENAL WAY CITY: WATERTOWN STATE: MA ZIP: 02472 BUSINESS PHONE: 617-995-0900 MAIL ADDRESS: STREET 1: 490 ARSENAL WAY CITY: WATERTOWN STATE: MA ZIP: 02472 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2020-06-08 0 0001420565 AILERON THERAPEUTICS INC ALRN 0001007706 VON RICKENBACH JOSEF H C/O AILERON THERAPEUTICS, INC. 490 ARSENAL WAY, SUITE 210 WATERTOWN MA 02472 1 0 0 0 Common Stock 2020-06-08 4 P 0 227272 1.10 A 445460 D Reflects 227,272 shares that the were purchased by the Reporting Person directly from the underwriter in an underwritten public offering conducted by the Issuer. /s/ Richard J. Wanstall, attorney-in-fact for Josef H. von Rickenbach 2020-06-09