4/5INTEGRATED RAIL & RESOURCES ACQUISITION CORP (IRRX): Late quarterly report (NT 10-Q)

Market data

Price before filing: $17 (2025-08-13 close, split/dividend-adjusted)
Market cap at flag: $37.2M (2025-08-14) · Latest: $2.1M (2026-01-07)

What happened next

Return from the last close before the filing date to the first close on/after the window end. Pending windows have not fully elapsed. Past performance says nothing certain about the future.

Insider trading around this filing

90 days before the flag: no open-market insider sales or purchases reported.
30 days after: none reported.

Open-market purchases and sales (Form 4 codes P and S) by officers, directors and 10% owners, by transaction date, from 2025-05-16 to 2025-09-13. Excludes option exercises, grants, gifts and tax withholding. Amended filings replace the originals; joint filings count once. Foreign private issuers do not file Form 4. Many insider sales are pre-scheduled (10b5-1 plans) and are not by themselves a sign of wrongdoing.

Verified excerpt

"Integrated Rail and Resources Acquisition Corp., a Delaware corporation (the " Company "), has determined that it is unable, without unreasonable effort or expense, to file timely its Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2025 (the " Q2 2025 Form 10-Q ") due to additional time needed to compile information required to be included in the Q2 2025 Form 10-Q. The Company is working..."

Quoted from the filing. Source

What this means

The company told the SEC it could not file its quarterly report on time (Form NT 10-Q) and then missed the 5-day extension too. Repeated late filings are a stronger warning.

Status: filed late (report filed 2025-09-04)

Why this score: filed late on 2025-09-04; also within 90 days: Going-concern doubt