# EDGAR Filing Document

**Accession Number:** 0002019410
**File Stem:** 0001104659-25-060386
**Filing Date:** 2025-6
**Character Count:** 9693
**Document Hash:** f0de0a33468f20337e2397e02e8d53bb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-060386.hdr.sgml**: 20250617

**ACCESSION NUMBER**: 0001104659-25-060386

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250617

**FILED AS OF DATE**: 20250617

**DATE AS OF CHANGE**: 20250617

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** VIGANO PAUL R
- **CENTRAL INDEX KEY:** 0001239606

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42706
- **FILM NUMBER:** 251055028

**MAIL ADDRESS:**
- **STREET 1:** 212 ELM STREET, SUITE 1
- **CITY:** NEW CANAAN
- **STATE:** CT
- **ZIP:** 06840
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** WILLIAMS ROBERT M JR
- **CENTRAL INDEX KEY:** 0001239610

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42706
- **FILM NUMBER:** 251055027

**MAIL ADDRESS:**
- **STREET 1:** 212 ELM STREET, SUITE 1
- **CITY:** NEW CANAAN
- **STATE:** CT
- **ZIP:** 06840
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** J H Whitney VI L P
- **CENTRAL INDEX KEY:** 0001325073

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42706
- **FILM NUMBER:** 251055030

**BUSINESS ADDRESS:**
- **STREET 1:** 130 MAIN STREET
- **CITY:** NEW CANAAN
- **STATE:** CT
- **ZIP:** 06840
- **BUSINESS PHONE:** 203-716-6100

**MAIL ADDRESS:**
- **STREET 1:** 130 MAIN STREET
- **CITY:** NEW CANAAN
- **STATE:** CT
- **ZIP:** 06840
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** J. H. Whitney Equity Partners VI, LLC
- **CENTRAL INDEX KEY:** 0001394517

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42706
- **FILM NUMBER:** 251055029

**BUSINESS ADDRESS:**
- **STREET 1:** 130 MAIN STREET
- **CITY:** NEW CANAAN
- **STATE:** CT
- **ZIP:** 06840
- **BUSINESS PHONE:** 203-716-6138

**MAIL ADDRESS:**
- **STREET 1:** 130 MAIN STREET
- **CITY:** NEW CANAAN
- **STATE:** CT
- **ZIP:** 06840
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Caris Life Sciences, Inc.
- **CENTRAL INDEX KEY:** 0002019410
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MEDICAL LABORATORIES [8071]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 852077369
- **STATE OF INCORPORATION:** TX
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 750 W JOHN CARPENTER FREEWAY
- **STREET 2:** SUITE 800
- **CITY:** IRVING
- **STATE:** TX
- **ZIP:** 75039
- **BUSINESS PHONE:** (866) 771-8946

**MAIL ADDRESS:**
- **STREET 1:** 750 W JOHN CARPENTER FREEWAY
- **STREET 2:** SUITE 800
- **CITY:** IRVING
- **STATE:** TX
- **ZIP:** 75039

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>J H Whitney VI L P<br><sub>(Last) (First) (Middle)</sub><br>212 ELM STREET, SUITE 1<br><sub>(Street)</sub><br>NEW CANAAN, CT 06840<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Caris Life Sciences, Inc. [ CAI ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-06-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [X] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>J. H. Whitney Equity Partners VI, LLC<br><sub>(Last) (First) (Middle)</sub><br>212 ELM STREET, SUITE 1<br><sub>(Street)</sub><br>NEW CANAAN, CT 06840<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Caris Life Sciences, Inc. [ CAI ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-06-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [X] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>VIGANO PAUL R<br><sub>(Last) (First) (Middle)</sub><br>212 ELM STREET, SUITE 1<br><sub>(Street)</sub><br>NEW CANAAN, CT 06840<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Caris Life Sciences, Inc. [ CAI ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-06-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [X] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>WILLIAMS ROBERT M JR<br><sub>(Last) (First) (Middle)</sub><br>212 ELM STREET, SUITE 1<br><sub>(Street)</sub><br>NEW CANAAN, CT 06840<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Caris Life Sciences, Inc. [ CAI ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-06-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [X] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |
| Common Stock | 7739781 | I | See Footnote<sup>(1)</sup> |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Series A Preferred Stock | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 12516834 | $0 | I | See Footnote<sup>(1)</sup> |

---

### Footnotes:

(1) The securities reported herein are held of record by J.H. Whitney VI L.P. J.H. Whitney Equity Partners VI, LLC is the sole general partner of J.H. Whitney VI L.P. Paul R. Vigano and Robert M. Williams, Jr., as the managing members of J.H. Whitney Equity Partners VI, LLC, share voting and investment power with respect to the shares held by J.H. Whitney VI L.P. Each of J.H. Whitney Equity Partners VI, LLC, Paul R. Vigano and Robert M. Williams, Jr. disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

(2) Each share of preferred stock is convertible at the holder's option into 0.25 shares of Common Stock of the Issuer, subject to adjustment in accordance with the certificate of formation, and will automatically convert upon the closing of the initial public offering of the Issuer's Common Stock

**Signature:** J.H Whitney VI L.P., By: J.H. Whitney Equity Partners VI, LLC, its general partner, By: /s/ Paul R. Vigano, its Managing Manager  
**Date:** 2025-06-17

**Signature:** J.H. Whitney Equity Partners VI, LLC, By: /s/ Paul R. Vigano, its Managing Manager  
**Date:** 2025-06-17

**Signature:** /s/ Paul R. Vigano  
**Date:** 2025-06-17

**Signature:** /s/ Robert M. Williams, Jr.  
**Date:** 2025-06-17

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**