TPC SCHEDULE 13D/A: Insider sale planned
Filed with the SEC on · accession 0000906134-26-000014
TPC filed a SCHEDULE 13D/A (schedule 13d/a) with the SEC on Sep 2, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +1.4% by the first close after the filing.
Summary of the filing
Entities associated with Ronald N. Tutor sold a total of 2,310,000 shares of Tutor Perini common stock in the sixty days prior to this 13D/A amendment, including two large block trades on August 31, 2026.
Key details
How TPC stock reacted
Close before
$86.54
Sep 1, 2026
First close after
+1.43%
$87.78
5 trading days
+1.78%
$88.08
Since filing
-5.42%
$81.85
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Click hereFrequently asked questions
What did TPC file with the SEC on Sep 2, 2026?
TPC filed a SCHEDULE 13D/A (Insider sale planned). Entities associated with Ronald N. Tutor sold a total of 2,310,000 shares of Tutor Perini common stock in the sixty days prior to this 13D/A amendment, including two large block trades on August 31, 2026.
How do I read a SCHEDULE 13D/A?
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 13D/A (schedule 13d/a): A report the company filed with the SEC (the US market regulator).
How did TPC stock react to this filing?
TPC closed at $86.54 before the filing and $87.78 on Sep 2, 2026 (+1.43%). Five trading days later: $88.08 (+1.78%).
Other TPC SEC filings
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