# EDGAR Filing Document

**Accession Number:** 0001274559
**File Stem:** 0001610717-26-000044
**Filing Date:** 2026-2
**Character Count:** 7995
**Document Hash:** c93423dfe116f7b9a558a50cfdda78ee
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001610717-26-000044.hdr.sgml**: 20260205

**ACCESSION NUMBER**: 0001610717-26-000044

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260129

**FILED AS OF DATE**: 20260205

**DATE AS OF CHANGE**: 20260205

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** WADORS PATRICIA L
- **CENTRAL INDEX KEY:** 0001274559

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-30713
- **FILM NUMBER:** 26603832

**MAIL ADDRESS:**
- **STREET 1:** C/O INTUITIVE SURGICAL
- **STREET 2:** 1020 KIFER ROAD
- **CITY:** SUNNYVALE
- **STATE:** CA
- **ZIP:** 94086
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** INTUITIVE SURGICAL INC
- **CENTRAL INDEX KEY:** 0001035267
- **STANDARD INDUSTRIAL CLASSIFICATION:** ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES [3842]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 770416458
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 1020 KIFER ROAD
- **CITY:** SUNNYVALE
- **STATE:** CA
- **ZIP:** 94086
- **BUSINESS PHONE:** 4085232100

**MAIL ADDRESS:**
- **STREET 1:** 1020 KIFER ROAD
- **CITY:** SUNNYVALE
- **STATE:** CA
- **ZIP:** 94086

## Exhibit 24.1

#### POWER OF ATTORNEY
Know all by these present that the undersigned hereby authorizes Donna Spinola, Stephanie Lim-Ignacio, Thanh Nhan Phan, and Cory Balliet of Intuitive Surgical, Inc. (the "***Company***") and Mark Roeder and John Williams of Latham & Watkins LLP, and each of them individually, to (i) execute for and on behalf of the undersigned, in the undersigned's capacity as an officer or director of the Company, Forms 3, 4, and 5, and Notices of Proposed Sale of Securities Pursuant to Rule 144 ("***Form 144***"), in accordance with the requirements of Rule 144 under the Securities Act of 1933, as amended (the "***Securities Act***"), and other forms as may be required, and any amendments thereto, and cause such forms to be filed with the U.S. Securities and Exchange Commission (the "***SEC***") pursuant to Section 16(a) of the Securities Exchange Act of 1934, as amended (the "***Exchange Act***"), and Rule 144 under the Securities Act, relating to the undersigned's ownership of and transactions in securities of the Company and (ii) execute for and on behalf of the undersigned in the undersigned's name, and submit to the SEC, a Form ID, including amendments thereto, and any other documents necessary or appropriate to obtain and/or regenerate codes and passwords enabling the undersigned to make electronic filings with the SEC of reports required by Section 16(a) of the Exchange Act, Rule 144 of the Securities Act or any rule or regulation of the SEC. The undersigned hereby grants to each such attorney-in-fact full power and authority to do and perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned might or could do if personally present, with full power of substitution or revocation, hereby ratifying and confirming all that such attorneys-in-fact, or such attorneys-in-fact's substitute or substitutes, shall lawfully do or cause to be done by virtue of this power of attorney and the rights and powers herein granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of the undersigned, are not assuming, nor is the Company assuming, any of the undersigned's responsibilities to comply with Section 16 of the Exchange Act or Rule 144 under the Securities Act.

This Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file Forms 3, 4, and 5 and Form 144 with respect to the undersigned's holdings of, and transactions in, securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this day of December 17, 2025.

<u>/s/ Patricia Wadors</u>

Signature

<u>Patricia Wadors</u>

Print Name

### 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>WADORS PATRICIA L<br><sub>(Last) (First) (Middle)</sub><br>C/O INTUITIVE SURGICAL<br>1020 KIFER ROAD<br><sub>(Street)</sub><br>SUNNYVALE, CA 94086<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>INTUITIVE SURGICAL INC [ ISRG ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-01-29 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_See Remarks_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] 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 |

---

## 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 |
| Restricted Stock Units | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 6419 | $0 | D |  |
| Restricted Stock Units | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 1831 | $0 | D |  |

---

### Footnotes:

(1) Each restricted stock units ("RSUs") represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of October 10, 2024, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

(2) Each RSU represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of February 26, 2025, subject to Reporting Person's continuous service to the Issuer through each such vesting date.

**Remarks:**
Title: SVP, Chief Human Resources Officer;
Exhibit 24.1 - Power of Attorney

**Signature:** By: Stephanie Lim-Ignacio For: Wadors, Patricia  
**Date:** 2026-02-05

### 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.**