Basso Stephen

Officer · INVA

As of 2026-09-16, Basso Stephen has 16 Form 4 transactions on record across 1 company — 9 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: $1.9MIndirect: $0$1.9Mas of 2026-09-16
  • Direct $1.9M
  • Indirect $0
INVAdirect88,013 sh$1.9M

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

INVA · 16 trades
2026-08-20: Withheld for tax, 558 sh ($12K)2026-05-20: Withheld for tax, 559 sh ($12K)2026-05-15: Award / grant, 1,123 sh ($0)2026-05-04: Award / grant, 93,750 sh ($0)2026-05-04: Award / grant, 37,994 sh ($0)2026-02-20: Withheld for tax, 1,244 sh ($29K)2025-11-20: Withheld for tax, 237 sh ($5K)2025-11-15: Award / grant, 604 sh ($0)2025-11-03: Award / grant, 27,609 sh ($500K)2025-08-20: Withheld for tax, 237 sh ($5K)2025-05-20: Withheld for tax, 237 sh ($4K)2025-05-15: Award / grant, 1,353 sh ($0)2025-02-24: Award / grant, 10,569 sh ($191K)2025-02-24: Award / grant, 100,831 sh ($0)2025-02-20: Withheld for tax, 1,106 sh ($20K)2024-11-15: Award / grant, 843 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
16 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-20INVAWithheld for tax55888,013Form 4
2026-05-20INVAWithheld for tax55988,571Form 4
2026-05-15INVAAward / grant1,12389,130Form 4
2026-05-04INVAAward / grant93,75093,750Form 4
2026-05-04INVAAward / grant37,99488,007Form 4
2026-02-20INVAWithheld for tax1,24450,013Form 4
2025-11-20INVAWithheld for tax23751,257Form 4
2025-11-15INVAAward / grant60451,494Form 4
2025-11-03INVAAward / grant27,60950,890Form 4
2025-08-20INVAWithheld for tax23723,281Form 4
2025-05-20INVAWithheld for tax23723,518Form 4
2025-05-15INVAAward / grant1,35323,755Form 4
2025-02-24INVAAward / grant10,56922,402Form 4
2025-02-24INVAAward / grant100,831276,730Form 4
2025-02-20INVAWithheld for tax1,10611,833Form 4
2024-11-15INVAAward / grant84312,939Form 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.