8-K

LifeStance Health Group, Inc.

Date: May 12, 2026

/s/ Ryan McGroarty

Ryan McGroarty

Chief Financial Officer

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 7, 2026

LifeStance Health Group, Inc.

(Exact name of Registrant as Specified in Its Charter)

Delaware

001-40478

86-1832801

(State or Other Jurisdiction

of Incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)


4800 N. Scottsdale Road Suite 2500
Scottsdale, Arizona		85251
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s Telephone Number, Including Area Code: 602 767-2100

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:


Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, par value $0.01 per share	LFST	The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 8.01

Other Events

On May 7, 2026, LifeStance Health Group, Inc. (the “Company”) entered into an Underwriting Agreement (the “Underwriting Agreement”) by and among the Company, J.P. Morgan Securities LLC (the “Underwriter”), and the selling stockholders named in Schedule II thereto (the “Selling Stockholders”), relating to the underwritten offering of 35,000,000 shares (the “Shares”) of the Company’s common stock, par value $0.01 per share (the “Common Stock”), pursuant to the Company’s registration statement on Form S-3 (File No. 333-279585), filed on May 21, 2024 (the “Registration Statement”). In addition, pursuant to the Underwriting Agreement, the Company has agreed to purchase from the Underwriter 6,000,000 Shares sold by the Selling Stockholders to the Underwriter, at a price per share equal to the price per share paid by the Underwriter to the Selling Stockholders. The Underwriter did not receive any compensation for shares of the Common Stock being repurchased by the Company.

All of the Shares are being sold by the Selling Stockholders. The Company did not receive any proceeds from the offering. The closing of the offering occurred on May 12, 2026. The description of the Underwriting Agreement is qualified in its entirety by the terms of such agreement, which is incorporated herein by reference and attached to this report as Exhibit 1.1.

Ropes & Gray LLP, counsel to the Company, has issued an opinion to the Company regarding the Shares sold in the offering. A copy of the opinion is filed as Exhibit 5.1 to this Current Report on Form 8-K.

Item 9.01

Financial Statements and Exhibits.

(d) Exhibits


Exhibit		Description

1.1		Underwriting Agreement, dated May 7, 2026, by and among the Company, the Underwriter and the Selling Stockholders.

5.1		Opinion of Ropes & Gray LLP

23.1		Consent of Ropes & Gray LLP (included in Exhibit 5.1 above)

104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

SEC Form 8-K filed by LifeStance Health Group Inc.