Judith Sim - 11 Jun 2026 Form 4 Insider Report for Fortinet, Inc. (FTNT)

Reporting relationship: Director
Issuer ticker: FTNT
Reported as of: 11 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 12 Jun 2026, 17:39:17 UTC
Prior SEC filing: 08 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Robert Turner, by power of attorney

Key filing fact

Judith Sim filed Form 4 for Fortinet, Inc. (FTNT) on 12 Jun 2026.

Key facts

This page summarizes Judith Sim's Form 4 filing for Fortinet, Inc. (FTNT).
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 12 Jun 2026, 17:39.

Change

Previous filing in this sequence was filed on 08 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001646293 Primary reporting owner

Sim Judith

Relationship: Director
Address: C/O FORTINET, INC., 909 KIFER ROAD, SUNNYVALE
Signature: /s/ Robert Turner, by power of attorney
Signature date: 12 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

FTNT transaction

Common Stock

Options Exercise

Transaction value
Shares: +650
Change %: +0.5%
Price: $0.000000^*
Shares after: 129,542
Date: 11 Jun 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

FTNT transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -650
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 11 Jun 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 650
Exercise price: $0.000000
Footnotes: F1, F2, F3, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025.

Footnote F2

Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement.

Footnote F3

The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

Footnote F4

RSUs do not expire; they either vest or are canceled prior to vest date