Martin Christopher Ross

Director · Other reporting person · Ten-percent owner · RRGB

As of 2026-09-16, Martin Christopher Ross has 5 Form 4 transactions on record across 1 company — 1 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: $611KIndirect: $12.2M$12.8Mas of 2026-09-16
  • Direct $611K
  • Indirect $12.2M
RRGBindirect1,667,906 sh$12.2M
RRGBdirect83,608 sh$611K

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

RRGB · 5 trades
2026-05-14: Award / grant, 31,662 sh ($0)2025-08-22: Purchase, 34,649 sh ($218K)2025-08-21: Purchase, 18,351 sh ($113K)2025-05-22: Award / grant, 41,379 sh ($0)2024-12-10: Award / grant, 10,567 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-08-22RRGBPurchase34,649 @ $6.29$218K+2.1% of holding1,667,906Form 4
2025-08-21RRGBPurchase18,351 @ $6.14$113K+1.1% of holding1,633,257Form 4
3 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-14RRGBAward / grant31,66283,608Form 4
2025-05-22RRGBAward / grant41,37951,946Form 4
2024-12-10RRGBAward / grant10,56710,567Form 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.