PFHC SCHEDULE 13D/A: Activist campaign
A group of Wilks family affiliated entities
Filed with the SEC on · accession 0001754159-26-000008
PFHC filed a SCHEDULE 13D/A (schedule 13d/a) with the SEC on Aug 12, 2026. A report the company filed with the SEC (the US market regulator).
Summary of the filing
A group of Wilks family affiliated entities filed a joint filing agreement as part of an amended Schedule 13D for ProFrac Holding Corp., indicating coordinated ownership and potential influence over the company.
Key details
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What did PFHC file with the SEC on Aug 12, 2026?
PFHC filed a SCHEDULE 13D/A (Activist campaign). A group of Wilks family affiliated entities filed a joint filing agreement as part of an amended Schedule 13D for ProFrac Holding Corp., indicating coordinated ownership and potential influence over the company.
What does a activist campaign mean for PFHC stock?
A settlement removes uncertainty; the stock often reacts to whether the amount is bigger or smaller than investors expected.
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).
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