Berrios John Joseph

Officer · GPCR

As of 2026-09-16, Berrios John Joseph has 2 Form 4 transactions on record across 1 company — 2 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: $6.2MIndirect: $0$6.2Mas of 2026-09-16
  • Direct $6.2M
  • Indirect $0
GPCRdirect174,612 sh$6.2M

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

GPCR · 2 trades
2026-08-06: Award / grant, 140,766 sh ($0)2026-08-06: Award / grant, 174,612 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-06GPCRAward / grant140,766140,766Form 4
2026-08-06GPCRAward / grant174,612174,612Form 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.