0000899243-21-026199.txt : 20210628 0000899243-21-026199.hdr.sgml : 20210628 20210628163024 ACCESSION NUMBER: 0000899243-21-026199 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210601 FILED AS OF DATE: 20210628 DATE AS OF CHANGE: 20210628 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DANIELS BRIAN CENTRAL INDEX KEY: 0001428698 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-39103 FILM NUMBER: 211053846 MAIL ADDRESS: STREET 1: BRISTOL-MYERS SQUIBB COMPANY STREET 2: ROUTE 206 & PROVINCELINE ROAD CITY: LAWRENCEVILLE STATE: NJ ZIP: 08543 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Cabaletta Bio, Inc. CENTRAL INDEX KEY: 0001759138 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2929 ARCH STREET STREET 2: SUITE 600 CITY: PHILADELPHIA STATE: PA ZIP: 19104 BUSINESS PHONE: (267) 759-3100 MAIL ADDRESS: STREET 1: 2929 ARCH STREET STREET 2: SUITE 600 CITY: PHILADELPHIA STATE: PA ZIP: 19104 4/A 1 doc4a.xml FORM 4/A SUBMISSION X0306 4/A 2021-06-01 2021-06-03 1 0001759138 Cabaletta Bio, Inc. CABA 0001428698 DANIELS BRIAN C/O CABALETTA BIO, INC. 2929 ARCH STREET, SUITE 600 PHILADELPHIA PA 19104 1 0 0 0 Stock Option (Right to buy) 11.00 2021-06-01 4 A 0 22000 0.00 D 2031-05-31 Common Stock 22000 0 D This option shall vest in accordance with the following schedule: (1) 25% of the shares subject to the option shall vest on June 24, 2022 and (2) the remaining 75% of the shares subject to the option shall vest in equal quarterly installments over the next 3 years, subject to the Reporting Person's continued service relationship with the Issuer. This Form 4 is being filed to amend the vesting terms of this grant. The amended vesting term is listed in Footnote #1. /s/ Steven Nichtberger, Attorney-in-Fact 2021-06-28