Owen Adams Catherine

Director · Officer · AGIO, ACAD

As of 2026-09-16, Owen Adams Catherine has 19 Form 4 transactions on record across 2 companies — 11 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: $900KIndirect: $0$900Kas of 2026-09-16
  • Direct $900K
  • Indirect $0
AGIOdirect14,950 sh$493K
ACADdirect14,803 sh$408K

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

AGIO · 12 trades
2026-06-18: Award / grant, 14,950 sh ($0)2026-06-18: Award / grant, 2,927 sh ($0)2026-06-18: Option exercise, 2,816 sh ($0)2026-06-18: Option exercise, 2,816 sh ($0)2026-06-13: Option exercise, 1,976 sh ($0)2026-06-13: Option exercise, 1,976 sh ($0)2025-06-20: Option exercise, 2,120 sh ($0)2025-06-20: Option exercise, 2,120 sh ($0)2025-06-18: Award / grant, 15,768 sh ($0)2025-06-18: Award / grant, 2,816 sh ($0)2025-06-13: Option exercise, 1,977 sh ($0)2025-06-13: Option exercise, 1,977 sh ($0)
ACAD · 7 trades
2026-03-25: Sale, 11,641 sh ($250K)2026-03-24: Option exercise, 23,509 sh ($0)2026-03-24: Option exercise, 23,509 sh ($0)2026-03-06: Award / grant, 76,509 sh ($0)2026-03-06: Award / grant, 263,005 sh ($0)2025-03-24: Award / grant, 94,039 sh ($0)2025-03-24: Award / grant, 319,976 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-25ACADSale11,641 @ $21.47$250K−44.0% of holding14,803Form 4
18 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-18AGIOAward / grant14,95014,950Form 4
2026-06-18AGIOAward / grant2,9272,927Form 4
2026-06-18AGIOOption exercise2,8160Form 4
2026-06-18AGIOOption exercise2,81610,865Form 4
2026-06-13AGIOOption exercise1,9760Form 4
2026-06-13AGIOOption exercise1,9768,049Form 4
2026-03-24ACADOption exercise23,50970,530Form 4
2026-03-24ACADOption exercise23,50926,444Form 4
2026-03-06ACADAward / grant76,50976,509Form 4
2026-03-06ACADAward / grant263,005263,005Form 4
2025-06-20AGIOOption exercise2,1200Form 4
2025-06-20AGIOOption exercise2,1206,073Form 4
2025-06-18AGIOAward / grant15,76815,768Form 4
2025-06-18AGIOAward / grant2,8162,816Form 4
2025-06-13AGIOOption exercise1,9773,953Form 4
2025-06-13AGIOOption exercise1,9771,976Form 4
2025-03-24ACADAward / grant94,03994,039Form 4
2025-03-24ACADAward / grant319,976319,976Form 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.