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Martin Christopher Ross
Activist
First SEC filing: June 10, 2026 · Latest: June 10, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2026 | RRGB | A | 31,662 | · | · | 83,608 Direct | +60.95% | Acquired | (price as of 2026-10-02) |
| May 22, 2025 | RRGB | A | 41,379 | · | · | 51,946 Direct | +391.59% | Acquired | (price as of 2026-10-02) |
| Dec. 10, 2024 | RRGB | A | 10,567 | · | · | 10,567 Direct | · | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.