Companies: 10,795·Total market cap: $144.5T
LifeStance Health Group, Inc.

LifeStance Health Group, Inc.

LFSTNASDAQHealthcare● Active
$7.42
+$0.01(+0.07%)
Market Cap$2.9B
P/E Ratio
52W High$8.89
52W Low$3.74
Overview

LifeStance Health Group, Inc. (LFST) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001845257 · LFST · NASDAQ · as of Jun 8, 2026

Filing snapshot

453
Total Filings
8-K
Latest Form
2026-06-04
Most Recent
2021
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001845257 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-25
Fiscal Year End
Feb 25, 2026
Accession No.
0001193125-26-071462
Primary Document
lfst-20251231.htm
Source: data.sec.gov · CIK 0001845257 · Accession 0001193125-26-071462

Latest Key Filings

10-QQuarterly Report
10-Q
2026-05-07
8-KCurrent Report
8-K
2026-06-04Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
8-KCurrent Report
8-K
2026-06-04
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-05-15
View
8-KCurrent Report
8-K
2026-05-12
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-05-08
View
424B7424B7
424B7
2026-05-08
View
424B7424B7
424B7
2026-05-08
View
10-QQuarterly Report
10-Q
2026-05-07
View
8-KCurrent Report
8-K
2026-05-07
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-05-06
View
ARSARS
ARS
2026-04-22
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-04-22
View
DEF 14AProxy Statement
DEF 14A
2026-04-22
View
8-KCurrent Report
8-K
2026-03-11
View
8-KCurrent Report
8-K
2026-03-02
View
424B7424B7
424B7
2026-02-27
View
Showing 1–15 of 184 filingsForm 4 / 144 hidden· 453 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001845257  |  Exchange: NASDAQ · Healthcare

LifeStance Health Group, Inc. (NASDAQ: LFST) has submitted 453 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2021. As a Healthcare sector company with CIK 0001845257, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is LifeStance Health Group, Inc.'s most comprehensive regulatory disclosure. The most recent LifeStance Health Group, Inc. 10-K was filed on 2026-02-25 for fiscal year ending 2026. Historical LFST 10-K annual reports are available from 2021 through 2026.

Investors researching LifeStance Health Group, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

LFST SEC Filings · 8 questions

LifeStance Health Group, Inc. (LFST) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 453 filings and access original documents at no cost. LifeStance Health Group, Inc.'s CIK is 0001845257.

LFST SEC filingsLifeStance Health Group, Inc. SEC documentsfind LFST 10-K