TRex Bio, Inc.
CIK 0002139097Filings at SEC EDGAR
No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, Donald Trump’s trades as read from his financial disclosure filings, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.
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The most recent filings
Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.
| Filed by | Type | Value | Reported | Filed by | Value | Type | Shares | Reported |
|---|---|---|---|---|---|---|---|---|
| MARCUS JOEL S— | Award | nothing paid17,500 shares | Oct 8, 2026 | MARCUS JOEL S | nothing paid | Award | 17,500 | Oct 8, 2026 |
| Coy Travis Alan— | Award | nothing paid17,500 shares | Oct 8, 2026 | Coy Travis Alan | nothing paid | Award | 17,500 | Oct 8, 2026 |
| Ross Michael Jay— | Award | nothing paid17,500 shares | Oct 8, 2026 | Ross Michael Jay | nothing paid | Award | 17,500 | Oct 8, 2026 |
| Hirth Peter— | Award | nothing paid17,500 shares | Oct 8, 2026 | Hirth Peter | nothing paid | Award | 17,500 | Oct 8, 2026 |
| Gallagher Carol Giltner— | Award | nothing paid17,500 shares | Oct 8, 2026 | Gallagher Carol Giltner | nothing paid | Award | 17,500 | Oct 8, 2026 |