Mustafa Ozgen - 01 Sep 2026 Form 4 Insider Report for ROKU, INC (ROKU)

Reporting relationship: Pres, Devices, Prod, and Tech
Issuer ticker: ROKU
Reported as of: 01 Sep 2026
Net transaction value: -$530,732
SEC form: 4
Accepted by SEC: 03 Sep 2026, 19:39:51 UTC
Prior SEC filing: 17 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Renee Strandness, attorney-in-fact

Key filing fact

Mustafa Ozgen filed Form 4 for ROKU, INC (ROKU) on 03 Sep 2026.

Key facts

This page summarizes Mustafa Ozgen's Form 4 filing for ROKU, INC (ROKU).
6 reported transactions and 3 derivative rows are listed below.
Accepted by SEC: 03 Sep 2026, 19:39.

Change

Previous filing in this sequence was filed on 17 Aug 2026.
Current net transaction value: -$530,732.

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 0001767033 Primary reporting owner

Ozgen Mustafa

Relationship: Pres, Devices, Prod, and Tech
Address: C/O ROKU, INC., 1173 COLEMAN AVE., SAN JOSE
Signature: /s/ Renee Strandness, attorney-in-fact
Signature date: 03 Sep 2026

Reported non-derivative transactions

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

ROKU transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +16,151
Change %: +84%
Price: $0.000000^*
Shares after: 35,336
Date: 01 Sep 2026
Ownership: Direct

ROKU transaction

Class A Common Stock

Tax liability

Transaction value
Shares: -6,357
Change %: -18%
Price: $155.53^*
Shares after: 28,979
Date: 01 Sep 2026
Ownership: Direct
Footnotes: F1

ROKU transaction

Class A Common Stock

Sale

Transaction value: $530,732
Shares: -3,410
Change %: -12%
Price: $155.64
Shares after: 25,569
Date: 02 Sep 2026
Ownership: Direct
Footnotes: F2

Reported derivative securities

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

ROKU transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -4,910
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 01 Sep 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 4,910
Exercise price
Footnotes: F3, F4

ROKU transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -6,790
Change %: -20%
Price: $0.000000^*
Shares after: 27,159
Date: 01 Sep 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 6,790
Exercise price
Footnotes: F3, F5

ROKU transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -4,451
Change %: -11%
Price: $0.000000^*
Shares after: 35,604
Date: 01 Sep 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 4,451
Exercise price
Footnotes: F3, F6

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

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 6 footnotes

Footnote F1

Represents shares that have been withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the vesting of certain RSU awards on September 1, 2026.

Footnote F2

Shares sold pursuant to Mr. Ozgen's 10b5-1 plan.

Footnote F3

Each RSU represents a contingent right to receive one share of Class A Common Stock of the Issuer.

Footnote F4

This RSU vests in twelve substantially equal quarterly installments. The first installment vested on November 15, 2023.

Footnote F5

This RSU vests in twelve substantially equal quarterly installments. The first installment vested on November 15, 2024.

Footnote F6

This RSU vests in twelve substantially equal quarterly installments. The first installment vested on November 15, 2025 (or the next business day).