DiFabio Andrea

Officer · XENE

As of 2026-09-27, DiFabio Andrea has 14 Form 4 transactions on record across 1 company — 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: $270KIndirect: $0$270Kas of 2026-09-27
  • Direct $270K
  • Indirect $0
XENEdirect7,301 sh$270K

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

XENE · 14 trades
2026-03-13: Sale, 1,342 sh ($74K)2026-03-12: Option exercise, 3,750 sh ($0)2026-03-12: Option exercise, 3,750 sh2026-03-12: Option exercise, 3,750 sh2026-03-10: Sale, 2,607 sh ($157K)2026-03-09: Option exercise, 7,500 sh ($0)2026-03-09: Award / grant, 7,500 sh ($0)2026-03-09: Option exercise, 7,500 sh2026-03-09: Option exercise, 7,500 sh2026-01-09: Award / grant, 15,000 sh ($0)2026-01-09: Award / grant, 80,000 sh ($0)2025-03-12: Award / grant, 80,000 sh ($0)2025-03-12: Award / grant, 15,000 sh ($0)2024-03-11: Award / grant, 100,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-13XENESale1,342 @ $55.23$74K−15.5% of holding7,301Form 4
2026-03-10XENESale2,607 @ $60.11$157K−34.8% of holding4,893Form 4
12 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-12XENEOption exercise3,75011,250Form 4
2026-03-12XENEOption exercise3,7508,643Form 4
2026-03-12XENEOption exercise3,7508,643Form 4
2026-03-09XENEOption exercise7,5000Form 4
2026-03-09XENEAward / grant7,5007,500Form 4
2026-03-09XENEOption exercise7,5007,500Form 4
2026-03-09XENEOption exercise7,5007,500Form 4
2026-01-09XENEAward / grant15,00015,000Form 4
2026-01-09XENEAward / grant80,00080,000Form 4
2025-03-12XENEAward / grant80,00080,000Form 4
2025-03-12XENEAward / grant15,00015,000Form 4
2024-03-11XENEAward / grant100,000100,000Form 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.