TRN SCHEDULE 13G: SEC filing
A Schedule 13G was
Filed with the SEC on · accession 0000052388-26-000308
TRN filed a SCHEDULE 13G (schedule 13g) with the SEC on Aug 14, 2026. A Schedule 13G was filed regarding Trinity Industries Inc (TRN), indicating a passive ownership position by an institutional or other holder. The stock moved +1.0% by the first close after the filing.
Summary of the filing
A Schedule 13G was filed regarding Trinity Industries Inc (TRN), indicating a passive ownership position by an institutional or other holder. The filing text provided does not disclose the holder's identity, ownership percentage, or share count.
Key details
How TRN stock reacted
Close before
$29.31
Aug 13, 2026
First close after
+0.96%
$29.59
5 trading days
+1.47%
$29.74
Since filing
+0.41%
$29.43
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Click hereFrequently asked questions
What did TRN file with the SEC on Aug 14, 2026?
TRN filed a SCHEDULE 13G (SEC filing). A Schedule 13G was filed regarding Trinity Industries Inc (TRN), indicating a passive ownership position by an institutional or other holder. The filing text provided does not disclose the holder's identity, ownership percentage, or share count.
How do I read a SCHEDULE 13G?
A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G (schedule 13g): A report the company filed with the SEC (the US market regulator).
How did TRN stock react to this filing?
TRN closed at $29.31 before the filing and $29.59 on Aug 14, 2026 (+0.96%). Five trading days later: $29.74 (+1.47%).
Other TRN SEC filings
- 8-K · SEC filingOct 29, 2026
- 10-Q · SEC filingOct 29, 2026
- 8-K · Material agreementOct 22, 2026
- 8-K · SEC filingJul 30, 2026
- 10-Q · SEC filingJul 30, 2026
- 8-K · Material agreementJun 16, 2026
- 8-K · SEC filingMay 21, 2026
- 8-K · Guidance raiseApr 30, 2026
- 10-Q · SEC filingApr 30, 2026
- 8-K · Material agreementApr 21, 2026
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