Kim John Sunshin

Officer · CTSH

As of 2026-09-16, Kim John Sunshin has 166 Form 4 transactions on record across 1 company — 91 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 December in multiple years since 2024 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $2.5MIndirect: $0$2.5Mas of 2026-09-16
  • Direct $2.5M
  • Indirect $0
CTSHdirect39,909 sh$2.5M

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

CTSH · 166 trades
2026-09-02: Sale, 2,500 sh ($158K)2026-09-01: Withheld for tax, 2,385 sh ($154K)2026-09-01: Option exercise, 408 sh ($0)2026-09-01: Option exercise, 2,242 sh ($0)2026-09-01: Option exercise, 478 sh ($0)2026-09-01: Option exercise, 1,274 sh ($0)2026-09-01: Option exercise, 478 sh2026-09-01: Option exercise, 1,274 sh2026-09-01: Option exercise, 408 sh2026-09-01: Option exercise, 2,242 sh2026-09-01: Option exercise, 478 sh2026-09-01: Option exercise, 1,274 sh2026-09-01: Option exercise, 478 sh2026-09-01: Option exercise, 2,242 sh2026-09-01: Option exercise, 408 sh2026-09-01: Option exercise, 1,274 sh2026-09-01: Option exercise, 408 sh2026-09-01: Option exercise, 2,242 sh2026-09-01: Option exercise, 2,242 sh2026-09-01: Option exercise, 478 sh2026-09-01: Option exercise, 1,274 sh2026-09-01: Option exercise, 408 sh2026-08-03: Sale, 2,500 sh ($143K)2026-06-15: Withheld for tax, 888 sh ($46K)2026-06-15: Option exercise, 1,646 sh ($0)2026-06-15: Option exercise, 1,646 sh2026-06-15: Option exercise, 1,646 sh2026-06-01: Withheld for tax, 2,388 sh ($133K)2026-06-01: Option exercise, 407 sh ($0)2026-06-01: Option exercise, 2,241 sh ($0)2026-06-01: Option exercise, 478 sh ($0)2026-06-01: Option exercise, 1,274 sh ($0)2026-06-01: Option exercise, 1,274 sh2026-06-01: Option exercise, 1,274 sh2026-06-01: Option exercise, 478 sh2026-06-01: Option exercise, 2,241 sh2026-06-01: Option exercise, 478 sh2026-06-01: Option exercise, 407 sh2026-06-01: Option exercise, 407 sh2026-06-01: Option exercise, 2,241 sh2026-03-15: Withheld for tax, 6,668 sh ($403K)2026-03-15: Option exercise, 1,647 sh ($0)2026-03-15: Option exercise, 10,972 sh ($0)2026-03-15: Option exercise, 1,647 sh2026-03-15: Option exercise, 10,972 sh2026-03-15: Option exercise, 10,972 sh2026-03-15: Option exercise, 1,647 sh2026-03-01: Withheld for tax, 1,196 sh ($77K)2026-03-01: Option exercise, 956 sh ($0)2026-03-01: Option exercise, 1,274 sh ($0)2026-03-01: Option exercise, 1,274 sh2026-03-01: Option exercise, 956 sh2026-03-01: Option exercise, 1,274 sh2026-03-01: Option exercise, 956 sh2026-02-25: Award / grant, 26,903 sh ($0)2026-02-25: Award / grant, 10,972 sh ($0)2026-02-25: Award / grant, 3,261 sh ($0)2026-02-16: Withheld for tax, 1,198 sh ($80K)2026-02-16: Option exercise, 283 sh ($0)2026-02-16: Option exercise, 1,225 sh ($0)2026-02-16: Option exercise, 628 sh ($0)2026-02-16: Option exercise, 628 sh2026-02-16: Option exercise, 1,225 sh2026-02-16: Option exercise, 283 sh2026-02-16: Option exercise, 628 sh2026-02-16: Option exercise, 1,225 sh2026-02-16: Option exercise, 283 sh2025-12-15: Withheld for tax, 903 sh ($76K)2025-12-15: Option exercise, 1,646 sh ($0)2025-12-15: Option exercise, 1,646 sh2025-12-15: Option exercise, 1,646 sh2025-12-12: Sale, 5,000 sh ($418K)2025-12-04: Sale, 2,500 sh ($200K)2025-12-01: Withheld for tax, 1,206 sh ($94K)2025-12-01: Option exercise, 955 sh ($0)2025-12-01: Option exercise, 1,274 sh ($0)2025-12-01: Option exercise, 955 sh2025-12-01: Option exercise, 955 sh2025-12-01: Option exercise, 1,274 sh2025-12-01: Option exercise, 1,274 sh2025-11-16: Withheld for tax, 1,139 sh ($83K)2025-11-16: Option exercise, 1,224 sh ($0)2025-11-16: Option exercise, 628 sh ($0)2025-11-16: Option exercise, 283 sh ($0)2025-11-16: Option exercise, 1,224 sh2025-11-16: Option exercise, 1,224 sh2025-11-16: Option exercise, 628 sh2025-11-16: Option exercise, 283 sh2025-11-16: Option exercise, 628 sh2025-11-16: Option exercise, 283 sh2025-10-29: Sale, 2,500 sh ($188K)2025-09-15: Withheld for tax, 905 sh ($63K)2025-09-15: Option exercise, 1,647 sh ($0)2025-09-15: Option exercise, 1,647 sh2025-09-15: Option exercise, 1,647 sh2025-09-01: Withheld for tax, 1,209 sh ($87K)2025-09-01: Option exercise, 955 sh ($0)2025-09-01: Option exercise, 1,275 sh ($0)2025-09-01: Option exercise, 955 sh2025-09-01: Option exercise, 955 sh2025-09-01: Option exercise, 1,275 sh2025-09-01: Option exercise, 1,275 sh2025-08-16: Withheld for tax, 1,142 sh ($80K)2025-08-16: Option exercise, 1,224 sh ($0)2025-08-16: Option exercise, 628 sh ($0)2025-08-16: Option exercise, 283 sh ($0)2025-08-16: Option exercise, 1,224 sh2025-08-16: Option exercise, 283 sh2025-08-16: Option exercise, 628 sh2025-08-16: Option exercise, 283 sh2025-08-16: Option exercise, 628 sh2025-08-16: Option exercise, 1,224 sh2025-06-15: Withheld for tax, 908 sh ($72K)2025-06-15: Option exercise, 1,646 sh ($0)2025-06-15: Option exercise, 1,646 sh2025-06-15: Option exercise, 1,646 sh2025-06-02: Sale, 5,000 sh ($401K)2025-06-01: Withheld for tax, 1,215 sh ($98K)2025-06-01: Option exercise, 955 sh ($0)2025-06-01: Option exercise, 1,274 sh ($0)2025-06-01: Option exercise, 1,274 sh2025-06-01: Option exercise, 955 sh2025-06-01: Option exercise, 1,274 sh2025-06-01: Option exercise, 955 sh2025-05-16: Withheld for tax, 1,152 sh ($94K)2025-05-16: Option exercise, 283 sh ($0)2025-05-16: Option exercise, 628 sh ($0)2025-05-16: Option exercise, 1,225 sh ($0)2025-05-16: Option exercise, 283 sh2025-05-16: Option exercise, 283 sh2025-05-16: Option exercise, 628 sh2025-05-16: Option exercise, 1,225 sh2025-05-16: Option exercise, 628 sh2025-05-16: Option exercise, 1,225 sh2025-03-15: Withheld for tax, 1,750 sh ($138K)2025-03-15: Option exercise, 3,279 sh ($0)2025-03-15: Option exercise, 3,279 sh2025-03-15: Option exercise, 3,279 sh2025-03-03: Sale, 5,000 sh ($418K)2025-03-03: Award / grant, 3,279 sh ($0)2025-03-03: Award / grant, 19,758 sh ($0)2025-03-01: Withheld for tax, 1,910 sh ($159K)2025-03-01: Option exercise, 1,434 sh ($0)2025-03-01: Option exercise, 1,274 sh ($0)2025-03-01: Option exercise, 802 sh ($0)2025-03-01: Option exercise, 1,434 sh2025-03-01: Option exercise, 1,434 sh2025-03-01: Option exercise, 1,274 sh2025-03-01: Option exercise, 802 sh2025-03-01: Option exercise, 1,274 sh2025-03-01: Option exercise, 802 sh2025-02-16: Withheld for tax, 1,341 sh ($122K)2025-02-16: Option exercise, 1,224 sh ($0)2025-02-16: Option exercise, 565 sh ($0)2025-02-16: Option exercise, 628 sh ($0)2025-02-16: Option exercise, 565 sh2025-02-16: Option exercise, 1,224 sh2025-02-16: Option exercise, 628 sh2025-02-16: Option exercise, 565 sh2025-02-16: Option exercise, 628 sh2025-02-16: Option exercise, 1,224 sh2025-02-15: Withheld for tax, 124 sh ($11K)2025-02-15: Option exercise, 208 sh ($0)2025-02-15: Option exercise, 208 sh2025-02-15: Option exercise, 208 sh2024-12-03: Sale, 5,000 sh ($401K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-02CTSHSale2,500 @ $63.37$158K−5.9% of holding39,909Form 4
2026-08-03CTSHSale2,500 @ $57.05$143K−5.8% of holding40,392Form 4
2025-12-12CTSHSale5,000 @ $83.68$418K−13.8% of holding31,149Form 4
2025-12-04CTSHSale2,500 @ $80.00$200K−6.5% of holding36,149Form 4
2025-10-29CTSHSale2,500 @ $75.18$188K−6.4% of holding36,630Form 4
2025-06-02CTSHSale5,000 @ $80.24$401K−12.3% of holding35,636Form 4
2025-03-03CTSHSale5,000 @ $83.60$418K−12.4% of holding35,182Form 4
2024-12-03CTSHSale5,000 @ $80.11$401K−11.4% of holding39,022Form 4
158 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01CTSHWithheld for tax2,38542,409Form 4
2026-09-01CTSHOption exercise4082,446Form 4
2026-09-01CTSHOption exercise2,24222,420Form 4
2026-09-01CTSHOption exercise478957Form 4
2026-09-01CTSHOption exercise1,2742,549Form 4
2026-09-01CTSHOption exercise47842,144Form 4
2026-09-01CTSHOption exercise1,27441,666Form 4
2026-09-01CTSHOption exercise40844,794Form 4
2026-09-01CTSHOption exercise2,24244,386Form 4
2026-09-01CTSHOption exercise47842,144Form 4
2026-09-01CTSHOption exercise1,27441,666Form 4
2026-09-01CTSHOption exercise47842,144Form 4
2026-09-01CTSHOption exercise2,24244,386Form 4
2026-09-01CTSHOption exercise40844,794Form 4
2026-09-01CTSHOption exercise1,27441,666Form 4
2026-09-01CTSHOption exercise40844,794Form 4
2026-09-01CTSHOption exercise2,24244,386Form 4
2026-09-01CTSHOption exercise2,24244,386Form 4
2026-09-01CTSHOption exercise47842,144Form 4
2026-09-01CTSHOption exercise1,27441,666Form 4
2026-09-01CTSHOption exercise40844,794Form 4
2026-06-15CTSHWithheld for tax88842,892Form 4
2026-06-15CTSHOption exercise1,64611,526Form 4
2026-06-15CTSHOption exercise1,64643,780Form 4
2026-06-15CTSHOption exercise1,64643,780Form 4
2026-06-01CTSHWithheld for tax2,38842,134Form 4
2026-06-01CTSHOption exercise4072,854Form 4
2026-06-01CTSHOption exercise2,24124,662Form 4
2026-06-01CTSHOption exercise4781,435Form 4
2026-06-01CTSHOption exercise1,2743,823Form 4
2026-06-01CTSHOption exercise1,27441,396Form 4
2026-06-01CTSHOption exercise1,27441,396Form 4
2026-06-01CTSHOption exercise47841,874Form 4
2026-06-01CTSHOption exercise2,24144,115Form 4
2026-06-01CTSHOption exercise47841,874Form 4
2026-06-01CTSHOption exercise40744,522Form 4
2026-06-01CTSHOption exercise40744,522Form 4
2026-06-01CTSHOption exercise2,24144,115Form 4
2026-03-15CTSHWithheld for tax6,66839,815Form 4
2026-03-15CTSHOption exercise1,64713,172Form 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.