SEC CIK 2064901

Nicacio Leonardo Viana

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CRBPview stock →58,3332026-08-16

Position History — CRBP

Reported shares owned immediately after each Form 4 transaction, over time.

Not enough filing history yet to chart a trend for CRBP.

Recent Filings — CRBP

DateActivitySharesPriceOwned After
2026-08-16Grant / award (derivative)191,676$0.00191,676
2026-08-16Grant / award58,333$0.0058,333

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.