Ozgen Mustafa

Officer · ROKU

As of 2026-09-16, Ozgen Mustafa has 39 Form 4 transactions on record across 1 company — 23 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market sales filed in September in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $4.0MIndirect: $0$4.0Mas of 2026-09-16
  • Direct $4.0M
  • Indirect $0
ROKUdirect25,569 sh$4.0M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

ROKU · 39 trades
2026-09-02: Sale, 3,410 sh ($531K)2026-09-01: Withheld for tax, 6,357 sh ($989K)2026-09-01: Option exercise, 4,910 sh ($0)2026-09-01: Option exercise, 6,790 sh ($0)2026-09-01: Option exercise, 16,151 sh ($0)2026-09-01: Option exercise, 4,451 sh ($0)2026-08-14: Award / grant, 32,765 sh ($0)2026-06-12: Sale, 10,194 sh ($1.5M)2026-06-01: Withheld for tax, 6,357 sh ($820K)2026-06-01: Option exercise, 4,450 sh ($0)2026-06-01: Option exercise, 6,790 sh ($0)2026-06-01: Option exercise, 4,910 sh ($0)2026-06-01: Option exercise, 16,150 sh ($0)2026-03-02: Withheld for tax, 6,356 sh ($623K)2026-03-02: Option exercise, 16,150 sh ($0)2026-03-02: Option exercise, 4,451 sh ($0)2026-03-02: Option exercise, 6,790 sh ($0)2026-03-02: Option exercise, 4,909 sh ($0)2025-11-17: Withheld for tax, 6,357 sh ($616K)2025-11-17: Option exercise, 6,789 sh ($0)2025-11-17: Option exercise, 16,149 sh ($0)2025-11-17: Option exercise, 4,910 sh ($0)2025-11-17: Option exercise, 4,450 sh ($0)2025-09-09: Sale, 50,527 sh ($5.1M)2025-09-02: Withheld for tax, 4,605 sh ($441K)2025-09-02: Option exercise, 6,790 sh ($0)2025-09-02: Option exercise, 4,910 sh ($0)2025-09-02: Option exercise, 11,700 sh ($0)2025-08-15: Award / grant, 53,406 sh ($0)2025-06-02: Withheld for tax, 6,477 sh ($473K)2025-06-02: Option exercise, 6,790 sh ($0)2025-06-02: Option exercise, 4,909 sh ($0)2025-06-02: Option exercise, 4,759 sh ($0)2025-06-02: Option exercise, 16,458 sh ($0)2025-03-03: Withheld for tax, 8,343 sh ($670K)2025-03-03: Option exercise, 6,790 sh ($0)2025-03-03: Option exercise, 4,910 sh ($0)2025-03-03: Option exercise, 4,759 sh ($0)2025-03-03: Option exercise, 16,459 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-02ROKUSale3,410 @ $155.64$531K−11.8% of holding25,569Form 4
2026-06-12ROKUSale10,194 @ $144.00$1.5M−34.7% of holding19,185Form 4
2025-09-09ROKUSale50,527 @ $100.00$5.1M−100.0% of holding0Form 4
36 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01ROKUWithheld for tax6,35728,979Form 4
2026-09-01ROKUOption exercise4,9100Form 4
2026-09-01ROKUOption exercise6,79027,159Form 4
2026-09-01ROKUOption exercise16,15135,336Form 4
2026-09-01ROKUOption exercise4,45135,604Form 4
2026-08-14ROKUAward / grant32,76532,765Form 4
2026-06-01ROKUWithheld for tax6,35729,379Form 4
2026-06-01ROKUOption exercise4,45040,055Form 4
2026-06-01ROKUOption exercise6,79033,949Form 4
2026-06-01ROKUOption exercise4,9104,910Form 4
2026-06-01ROKUOption exercise16,15035,736Form 4
2026-03-02ROKUWithheld for tax6,35619,586Form 4
2026-03-02ROKUOption exercise16,15025,942Form 4
2026-03-02ROKUOption exercise4,45144,505Form 4
2026-03-02ROKUOption exercise6,79040,739Form 4
2026-03-02ROKUOption exercise4,9099,820Form 4
2025-11-17ROKUWithheld for tax6,3579,792Form 4
2025-11-17ROKUOption exercise6,78947,529Form 4
2025-11-17ROKUOption exercise16,14916,149Form 4
2025-11-17ROKUOption exercise4,91014,729Form 4
2025-11-17ROKUOption exercise4,45048,956Form 4
2025-09-02ROKUWithheld for tax4,60550,527Form 4
2025-09-02ROKUOption exercise6,79054,318Form 4
2025-09-02ROKUOption exercise4,91019,639Form 4
2025-09-02ROKUOption exercise11,70055,132Form 4
2025-08-15ROKUAward / grant53,40653,406Form 4
2025-06-02ROKUWithheld for tax6,47743,432Form 4
2025-06-02ROKUOption exercise6,79061,108Form 4
2025-06-02ROKUOption exercise4,90924,549Form 4
2025-06-02ROKUOption exercise4,7590Form 4
2025-06-02ROKUOption exercise16,45849,909Form 4
2025-03-03ROKUWithheld for tax8,34333,451Form 4
2025-03-03ROKUOption exercise6,79067,898Form 4
2025-03-03ROKUOption exercise4,91029,458Form 4
2025-03-03ROKUOption exercise4,7594,759Form 4
2025-03-03ROKUOption exercise16,45941,794Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.