Henry L. Charlton - 10 Feb 2026 Form 4 Insider Report for INTUITIVE SURGICAL INC (ISRG)

Role
EVP & Chief Commercial and Mkt
Signature
By: Stephanie Lim-Ignacio For: Charlton, Henry L
Issuer symbol
ISRG
Transactions as of
10 Feb 2026
Net transactions value
-$242,477
Form type
4
Filing time
10 Feb 2026, 14:16:26 UTC
Previous filing
30 Jan 2026
Next filing
27 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Charlton Henry L EVP & Chief Commercial and Mkt 1020 KIFER ROAD, SUNNYVALE By: Stephanie Lim-Ignacio For: Charlton, Henry L 10 Feb 2026 0001897642

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ISRG Common Stock Options Exercise $0 +1,077 +35% $0.000000 4,189 10 Feb 2026 Direct F1
transaction ISRG Common Stock Tax liability $242,477 -492 -12% $492.84 3,697 10 Feb 2026 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ISRG Restricted Stock Units Options Exercise $0 -1,077 -50% $0.000000 1,077 10 Feb 2026 Common Stock 1,077 $0.000000 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 RSUs vest 25% per year over a four year period, commencing on each anniversary of February 10, 2023. RSUs convert into common stock on the vest date on a one-for-one basis. 25% of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account.
F2 Constitute restricted stock units ("RSUs"). 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 10, 2023, subject to Reporting Person's continuous service to the Issuer through each such vesting date.