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.
- Filing timestamp: 01 Apr 2026, 18:47.
Judith Sim - 31 Mar 2026 Form 4 Insider Report for Fortinet, Inc. (FTNT)
- Role
- Director
- Signature
- /s/ Robert Turner, by power of attorney
- Issuer symbol
- FTNT
- Transactions as of
- 31 Mar 2026
- Net transactions value
- $0
- Form type
- 4
- Filing time
- 01 Apr 2026, 18:47:22 UTC
- Previous filing
- 31 Dec 2025
- SEC
- View on sec.gov
Key filing fact
Judith Sim filed Form 4 for Fortinet, Inc. (FTNT) on 01 Apr 2026.
Change
- Previous filing in this sequence was filed on 31 Dec 2025.
- 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
See Original Filing
Ownership activity is grounded in SEC Form 4 disclosures.
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
- 01 Apr 2026
Transactions Table
FTNT
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +649
- Change %
- +0.51%
- Price
- $0.000000*
- Shares after
- 128,892
- Date
- 31 Mar 2026
- Ownership
- Direct
- Footnotes
- F1
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
FTNT
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -649
- Change %
- -50%
- Price
- $0.000000*
- Shares after
- 650
- Date
- 31 Mar 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 649
- Exercise price
- $0.000000
- Footnotes
- F1, F2, F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
| Id | Content |
|---|---|
| F1 | Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025. |
| F2 | Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. |
| 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. |
| F4 | RSUs do not expire; they either vest or are canceled prior to vest date |