KO BRYAN SEUK

Officer · GEN

As of 2026-09-27, KO BRYAN SEUK has 25 Form 4 transactions on record across 1 company — 8 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.

Reconstructed holdings

Direct: $16.1MIndirect: $0$16.1Mas of 2026-09-27
  • Direct $16.1M
  • Indirect $0
GENdirect744,262 sh$16.1M

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

GEN · 25 trades
2026-09-04: Sale, 28,248 sh ($866K)2026-05-08: Award / grant, 135,118 sh ($0)2026-05-04: Option exercise, 182,909 sh ($3.6M)2026-05-04: Withheld for tax, 98,735 sh ($1.9M)2026-05-04: Option exercise, 182,909 sh ($0)2026-05-04: Award / grant, 182,909 sh ($0)2026-05-01: Withheld for tax, 34,149 sh ($661K)2026-02-15: Award / grant, 905 sh ($18K)2025-08-13: Sale, 41,084 sh ($1.3M)2025-05-16: Award / grant, 88,706 sh ($0)2025-05-02: Option exercise, 127,841 sh ($3.3M)2025-05-02: Withheld for tax, 67,309 sh ($1.7M)2025-05-02: Option exercise, 127,841 sh ($0)2025-05-02: Award / grant, 127,841 sh ($0)2025-05-01: Withheld for tax, 27,362 sh ($700K)2025-02-15: Award / grant, 1,170 sh ($32K)2024-11-26: Sale, 37,848 sh ($1.2M)2024-11-26: Sale, 10,442 sh ($319K)2024-05-10: Award / grant, 75,865 sh ($0)2024-05-08: Option exercise, 143,478 sh ($2.9M)2024-05-08: Withheld for tax, 71,137 sh ($1.4M)2024-05-08: Option exercise, 143,478 sh ($0)2024-05-08: Award / grant, 143,478 sh ($0)2024-05-01: Withheld for tax, 20,347 sh ($406K)2024-02-15: Award / grant, 1,171 sh ($21K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-04GENSale28,248 @ $30.67$866K−3.7% of holding744,262Form 4
2025-08-13GENSale41,084 @ $32.00$1.3M−6.5% of holding586,462Form 4
2024-11-26GENSale37,848 @ $30.58$1.2M−7.0% of holding504,500Form 4
2024-11-26GENSale10,442 @ $30.58$319K−1.9% of holding542,348Form 4
21 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-08GENAward / grant135,118772,510Form 4
2026-05-04GENOption exercise182,909736,127Form 4
2026-05-04GENWithheld for tax98,735637,392Form 4
2026-05-04GENOption exercise182,9090Form 4
2026-05-04GENAward / grant182,909182,909Form 4
2026-05-01GENWithheld for tax34,149553,218Form 4
2026-02-15GENAward / grant905587,367Form 4
2025-05-16GENAward / grant88,706627,546Form 4
2025-05-02GENOption exercise127,841606,149Form 4
2025-05-02GENWithheld for tax67,309538,840Form 4
2025-05-02GENOption exercise127,8410Form 4
2025-05-02GENAward / grant127,841127,841Form 4
2025-05-01GENWithheld for tax27,362478,308Form 4
2025-02-15GENAward / grant1,170505,670Form 4
2024-05-10GENAward / grant75,865552,790Form 4
2024-05-08GENOption exercise143,478548,062Form 4
2024-05-08GENWithheld for tax71,137476,925Form 4
2024-05-08GENOption exercise143,4780Form 4
2024-05-08GENAward / grant143,478143,478Form 4
2024-05-01GENWithheld for tax20,347404,584Form 4
2024-02-15GENAward / grant1,171424,931Form 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.