Notice of Proposed Sale · 144
LifeStance Health Group, Inc.
LFSTNASDAQEQUITYCurrent
Notice of Proposed Sale
Structured filing — 144
primary_doc.xml
Notice of proposed sale. The proposed amounts below do not establish that a sale occurred.
Proposed-sale notice
- Issuer
- LIFESTANCE HEALTH GROUP, INC.
- Issuer CIK
- 0001845257
- SEC file number
- 001-40478
- Phone
- 6027672100
- Person for whose account securities are to be sold
- Summit Investors GE IX-VC IV, LLC
- Relationships to issuer
- Owner
- Street
- 4800 N. SCOTTSDALE ROAD
- Street (continued)
- SUITE 2500
- City
- SCOTTSDALE
- State / country code
- AZ
- Postal code
- 85251
Securities proposed for sale
| Security | Proposed units | Aggregate market value | Units outstanding | Approximate sale date | Exchange | Broker / market maker |
|---|---|---|---|---|---|---|
| Common Stock | 12,165 | 129,192.30 | 382,055,609 | 08/10/2026 | NASDAQ | Citadel Securities LLC |
Broker / market maker — proposed row 1, entry 1
- Name
- Citadel Securities LLC
- Street
- 830 Brickell Plaza, Floor 15
- City
- Miami
- State / country code
- FL
- Postal code
- 33131
Acquisition of securities to be sold
| Security | Acquired | Nature of acquisition | Acquired from | Amount acquired | Gift transaction | Payment date | Nature of payment |
|---|---|---|---|---|---|---|---|
| Common Stock | 06/10/2021 | Pre-IPO Transactions | LifeStance Health Group Inc. | 206,219 | N | 06/10/2021 | Equity interests in the Issuer were purchased pre-IPO. |
Prior-sale reporting
- Nothing to report for the preceding three months
- Y
Notice signature
- Notice date
- 08/10/2026
- Signed
- Adam H. Hennessey
Company context
Founded in 2017, LifeStance (Nasdaq: LFST) is reimagining mental health. We are one of the nation’s largest providers of virtual and in-person outpatient mental healthcare for children, adolescents and adults experiencing a variety of mental health conditions. Our mission is to help people lead healthier, more fulfilling lives by improving access to trusted, affordable, and personalized mental healthcare. LifeStance and its supported practices employ over 8,500 psychiatrists, advanced practice nurses, psychologists and therapists and operates across 33 states and more than 550 centers. To learn more, please visit www. LifeStance.com.