0001959173-26-006637.txt : 20260902 0001959173-26-006637.hdr.sgml : 20260902 20260902135203 ACCESSION NUMBER: 0001959173-26-006637 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20260902 DATE AS OF CHANGE: 20260902 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: LifeStance Health Group, Inc. CENTRAL INDEX KEY: 0001845257 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-HEALTH SERVICES [8000] ORGANIZATION NAME: 08 Industrial Applications and Services EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-40478 FILM NUMBER: 261353935 BUSINESS ADDRESS: STREET 1: 4800 N. SCOTTSDALE ROAD STREET 2: SUITE 2500 CITY: SCOTTSDALE STATE: AZ ZIP: 85251 BUSINESS PHONE: 602-767-2100 MAIL ADDRESS: STREET 1: 4800 N. SCOTTSDALE ROAD STREET 2: SUITE 2500 CITY: SCOTTSDALE STATE: AZ ZIP: 85251 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Paunovich Vukasin CENTRAL INDEX KEY: 0001938690 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O AMERICAN WELL CORPORATION STREET 2: 75 STATE STREET, 26TH FLOOR CITY: BOSTON STATE: MA ZIP: 02109 144 1 primary_doc.xml 144 0001938690 XXXXXXXX LIVE 0001845257 LifeStance Health Group, Inc. 001-40478 4800 N. SCOTTSDALE ROAD SUITE 2500 SCOTTSDALE AZ 85251 602-767-2100 Paunovich Vukasin Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

42067 541244.60 382055609 09/02/2026 NASDAQ Common 06/11/2026 Restricted Stock Vesting Issuer N 42067 06/11/2026 Compensation N Vaughn Paunovich

4800 N. Scottsdale Road Suite 2500 Scottsdale AZ 85251

Common 08/10/2026 44394 481674.90 Vaughn Paunovich and Vukasin Paunovich are one in the same person 09/02/2026 /s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Vaughn Paunovich