0001104659-23-105390.txt : 20230929 0001104659-23-105390.hdr.sgml : 20230929 20230929170044 ACCESSION NUMBER: 0001104659-23-105390 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230928 FILED AS OF DATE: 20230929 DATE AS OF CHANGE: 20230929 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SAYARE MITCHEL CENTRAL INDEX KEY: 0001201196 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32587 FILM NUMBER: 231296467 MAIL ADDRESS: STREET 1: 128 SIDNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Altimmune, Inc. CENTRAL INDEX KEY: 0001326190 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 202726770 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 910 CLOPPER ROAD STREET 2: SUITE 201S CITY: GAITHERSBURG STATE: MD ZIP: 20878 BUSINESS PHONE: 2406541450 MAIL ADDRESS: STREET 1: 910 CLOPPER ROAD STREET 2: SUITE 201S CITY: GAITHERSBURG STATE: MD ZIP: 20878 FORMER COMPANY: FORMER CONFORMED NAME: PHARMATHENE, INC DATE OF NAME CHANGE: 20071016 FORMER COMPANY: FORMER CONFORMED NAME: HEALTHCARE ACQUISITION CORP DATE OF NAME CHANGE: 20050505 4 1 tm2327241-3_4seq1.xml OWNERSHIP DOCUMENT X0508 4 2023-09-28 0 0001326190 Altimmune, Inc. ALT 0001201196 SAYARE MITCHEL C/O ALTIMMUNE, INC., 910 CLOPPER ROAD, SUITE 201S GAITHERSBURG MD 20878 1 0 0 0 0 Stock Options (option to buy) 2.50 2023-09-28 4 A 0 26100 0.00 A 2033-09-28 Common Stock, par value $0.0001 26100 26100 D The shares underlying the option become vested and exercisable in substantially equal monthly installments over the 12 months following September 28, 2023, subject to the reporting person's continued service through the applicable vesting date. /s/ Richard Eisenstadt, as Attorney-in-Fact 2023-09-29