Yi Sang

Officer · ZBH

As of 2026-09-16, Yi Sang has 23 Form 4 transactions on record across 1 company — 13 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: $2.6MIndirect: $0$2.6Mas of 2026-09-16
  • Direct $2.6M
  • Indirect $0
ZBHdirect27,251 sh$2.6M

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

ZBH · 23 trades
2026-05-29: Sale, 4,200 sh ($347K)2026-05-29: Sale, 800 sh ($66K)2026-03-06: Option exercise, 7,050 sh ($0)2026-03-06: Option exercise, 2,364 sh ($0)2026-03-06: Option exercise, 7,050 sh ($0)2026-03-06: Option exercise, 2,364 sh ($0)2026-02-25: Option exercise, 2,785 sh ($0)2026-02-25: Option exercise, 2,785 sh ($0)2026-02-20: Option exercise, 2,382 sh ($0)2026-02-20: Award / grant, 9,043 sh ($0)2026-02-20: Option exercise, 2,382 sh ($0)2026-02-19: Award / grant, 7,050 sh ($0)2026-02-12: Sale, 1,000 sh ($96K)2025-06-13: Sale, 800 sh ($74K)2025-06-11: Sale, 1,000 sh ($95K)2025-03-06: Option exercise, 2,365 sh ($0)2025-03-06: Option exercise, 2,365 sh ($0)2025-02-25: Award / grant, 8,352 sh ($0)2025-02-20: Option exercise, 2,383 sh ($0)2025-02-20: Option exercise, 2,383 sh ($0)2025-02-18: Option exercise, 11,138 sh ($0)2025-02-18: Option exercise, 11,138 sh ($0)2025-02-14: Award / grant, 11,138 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-05-29ZBHSale4,200 @ $82.64$347K−13.0% of holding28,051Form 4
2026-05-29ZBHSale800 @ $82.66$66K−2.9% of holding27,251Form 4
2026-02-12ZBHSale1,000 @ $96.49$96K−5.4% of holding17,670Form 4
2025-06-13ZBHSale800 @ $92.51$74K−3.9% of holding19,624Form 4
2025-06-11ZBHSale1,000 @ $95.00$95K−4.7% of holding20,424Form 4
18 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-06ZBHOption exercise7,05029,887Form 4
2026-03-06ZBHOption exercise2,3640Form 4
2026-03-06ZBHOption exercise7,0500Form 4
2026-03-06ZBHOption exercise2,36432,251Form 4
2026-02-25ZBHOption exercise2,7855,567Form 4
2026-02-25ZBHOption exercise2,78522,837Form 4
2026-02-20ZBHOption exercise2,3822,382Form 4
2026-02-20ZBHAward / grant9,0439,043Form 4
2026-02-20ZBHOption exercise2,38220,052Form 4
2026-02-19ZBHAward / grant7,0507,050Form 4
2025-03-06ZBHOption exercise2,3652,364Form 4
2025-03-06ZBHOption exercise2,36521,424Form 4
2025-02-25ZBHAward / grant8,3528,352Form 4
2025-02-20ZBHOption exercise2,3834,764Form 4
2025-02-20ZBHOption exercise2,38319,059Form 4
2025-02-18ZBHOption exercise11,13816,676Form 4
2025-02-18ZBHOption exercise11,1380Form 4
2025-02-14ZBHAward / grant11,13811,138Form 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.