Espinoza Octavio

Officer · LGND

As of 2026-09-16, Espinoza Octavio has 71 Form 4 transactions on record across 1 company — 56 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 March in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Trades by company

LGND · 71 trades
2026-08-12: Sale, 31,641 sh ($9.2M)2026-08-12: Option exercise, 16,179 sh ($855K)2026-08-12: Option exercise, 7,171 sh ($410K)2026-08-12: Option exercise, 3,348 sh ($230K)2026-08-12: Option exercise, 2,869 sh ($160K)2026-08-12: Option exercise, 2,074 sh ($145K)2026-08-12: Option exercise, 2,074 sh ($0)2026-08-12: Option exercise, 3,348 sh ($0)2026-08-12: Option exercise, 16,179 sh ($0)2026-08-12: Option exercise, 7,171 sh ($0)2026-08-12: Option exercise, 2,869 sh ($0)2026-06-30: Other acquisition, 17 sh ($3K)2026-05-27: Option exercise, 972 sh ($51K)2026-05-27: Option exercise, 764 sh ($49K)2026-05-27: Option exercise, 764 sh ($0)2026-05-27: Option exercise, 972 sh ($0)2026-03-11: Sale, 3,057 sh ($688K)2026-03-11: Option exercise, 2,405 sh ($223K)2026-03-11: Option exercise, 2,405 sh ($0)2026-03-04: Sale, 3,413 sh ($713K)2026-03-04: Sale, 2,457 sh ($511K)2026-03-04: Sale, 1,588 sh ($329K)2026-03-04: Sale, 1,457 sh ($300K)2026-03-04: Sale, 950 sh ($192K)2026-03-04: Sale, 743 sh ($152K)2026-03-04: Sale, 697 sh ($141K)2026-03-04: Sale, 698 sh ($140K)2026-03-04: Sale, 699 sh ($139K)2026-03-04: Sale, 668 sh ($136K)2026-03-04: Option exercise, 1,607 sh ($94K)2026-03-04: Option exercise, 466 sh ($38K)2026-03-04: Sale, 53 sh ($11K)2026-03-04: Option exercise, 1,607 sh ($0)2026-03-04: Option exercise, 466 sh ($0)2026-03-02: Award / grant, 4,933 sh ($0)2026-03-02: Award / grant, 23,527 sh ($0)2026-02-15: Withheld for tax, 1,270 sh ($233K)2026-02-15: Withheld for tax, 1,223 sh ($225K)2026-02-15: Withheld for tax, 1,026 sh ($189K)2026-02-14: Withheld for tax, 4,483 sh ($824K)2026-02-14: Withheld for tax, 3,761 sh ($691K)2026-02-14: Award / grant, 8,810 sh ($0)2026-02-14: Award / grant, 7,390 sh ($0)2025-12-31: Other acquisition, 8 sh ($765)2025-12-16: Option exercise, 1,194 sh ($63K)2025-12-16: Option exercise, 652 sh ($60K)2025-12-16: Option exercise, 181 sh ($19K)2025-12-16: Option exercise, 285 sh ($18K)2025-12-16: Option exercise, 69 sh ($4K)2025-12-16: Option exercise, 69 sh ($0)2025-12-16: Option exercise, 181 sh ($0)2025-12-16: Option exercise, 652 sh ($0)2025-12-16: Option exercise, 285 sh ($0)2025-12-16: Option exercise, 1,194 sh ($0)2025-12-12: Sale, 1,804 sh ($340K)2025-12-05: Withheld for tax, 1,862 sh ($344K)2025-06-30: Other acquisition, 224 sh ($20K)2025-05-09: Purchase, 1,000 sh ($104K)2025-05-09: Purchase, 500 sh ($52K)2025-03-04: Sale, 5,000 sh ($575K)2025-03-04: Award / grant, 32,717 sh ($0)2025-03-04: Award / grant, 7,484 sh ($0)2025-02-15: Withheld for tax, 1,221 sh ($147K)2025-02-15: Withheld for tax, 1,024 sh ($123K)2025-02-15: Withheld for tax, 782 sh ($94K)2025-02-14: Withheld for tax, 3,803 sh ($456K)2025-02-14: Withheld for tax, 2,757 sh ($331K)2025-02-14: Award / grant, 7,390 sh ($0)2025-02-14: Award / grant, 5,429 sh ($0)2024-12-23: Sale, 2,104 sh ($245K)2024-12-05: Withheld for tax, 1,859 sh ($230K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-12LGNDSale31,641 @ $292.06$9.2M−53.3% of holding27,696Form 4
2026-03-11LGNDSale3,057 @ $225.00$688K−12.7% of holding21,010Form 4
2026-03-04LGNDSale3,413 @ $208.80$713K−13.6% of holding21,662Form 4
2026-03-04LGNDSale2,457 @ $207.91$511K−8.9% of holding25,075Form 4
2026-03-04LGNDSale1,588 @ $206.89$329K−5.5% of holding27,532Form 4
2026-03-04LGNDSale1,457 @ $205.79$300K−4.8% of holding29,120Form 4
2026-03-04LGNDSale950 @ $201.73$192K−2.8% of holding32,685Form 4
2026-03-04LGNDSale743 @ $204.74$152K−2.4% of holding30,577Form 4
2026-03-04LGNDSale697 @ $202.79$141K−2.1% of holding31,988Form 4
2026-03-04LGNDSale698 @ $201.09$140K−2.0% of holding33,635Form 4
2026-03-04LGNDSale699 @ $198.71$139K−2.0% of holding34,386Form 4
2026-03-04LGNDSale668 @ $203.63$136K−2.1% of holding31,320Form 4
2026-03-04LGNDSale53 @ $200.08$11K−0.2% of holding34,333Form 4
2025-12-12LGNDSale1,804 @ $188.31$340K−6.4% of holding26,186Form 4
2025-05-09LGNDPurchase1,000 @ $103.89$104K+3.8% of holding27,432Form 4
2025-05-09LGNDPurchase500 @ $104.40$52K+1.8% of holding27,932Form 4
2025-03-04LGNDSale5,000 @ $115.03$575K−20.9% of holding18,879Form 4
2024-12-23LGNDSale2,104 @ $116.37$245K−9.2% of holding20,647Form 4
53 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-12LGNDOption exercise16,17943,875Form 4
2026-08-12LGNDOption exercise7,17155,989Form 4
2026-08-12LGNDOption exercise3,34859,337Form 4
2026-08-12LGNDOption exercise2,86948,818Form 4
2026-08-12LGNDOption exercise2,07445,949Form 4
2026-08-12LGNDOption exercise2,0740Form 4
2026-08-12LGNDOption exercise3,3480Form 4
2026-08-12LGNDOption exercise16,1790Form 4
2026-08-12LGNDOption exercise7,1710Form 4
2026-08-12LGNDOption exercise2,8690Form 4
2026-06-30LGNDOther acquisition1727,696Form 4
2026-05-27LGNDOption exercise97227,679Form 4
2026-05-27LGNDOption exercise76426,707Form 4
2026-05-27LGNDOption exercise76417,407Form 4
2026-05-27LGNDOption exercise9720Form 4
2026-03-11LGNDOption exercise2,40524,067Form 4
2026-03-11LGNDOption exercise2,4050Form 4
2026-03-04LGNDOption exercise1,60734,619Form 4
2026-03-04LGNDOption exercise46635,085Form 4
2026-03-04LGNDOption exercise1,6070Form 4
2026-03-04LGNDOption exercise4660Form 4
2026-03-02LGNDAward / grant4,93337,945Form 4
2026-03-02LGNDAward / grant23,52723,527Form 4
2026-02-15LGNDWithheld for tax1,27033,012Form 4
2026-02-15LGNDWithheld for tax1,22334,282Form 4
2026-02-15LGNDWithheld for tax1,02635,505Form 4
2026-02-14LGNDWithheld for tax4,48336,531Form 4
2026-02-14LGNDWithheld for tax3,76132,204Form 4
2026-02-14LGNDAward / grant8,81041,014Form 4
2026-02-14LGNDAward / grant7,39035,965Form 4
2025-12-31LGNDOther acquisition828,575Form 4
2025-12-16LGNDOption exercise1,19427,380Form 4
2025-12-16LGNDOption exercise65228,386Form 4
2025-12-16LGNDOption exercise18128,567Form 4
2025-12-16LGNDOption exercise28527,734Form 4
2025-12-16LGNDOption exercise6927,449Form 4
2025-12-16LGNDOption exercise697,171Form 4
2025-12-16LGNDOption exercise1814,186Form 4
2025-12-16LGNDOption exercise6522,405Form 4
2025-12-16LGNDOption exercise28518,171Form 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.