CMT SCHEDULE 13G/A: SEC filing

Renaissance Technologies LLC

Filed with the SEC on · accession 0001037389-26-000064

CMT filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 12, 2026. A report the company filed with the SEC (the US market regulator).

Summary of the filing

Renaissance Technologies LLC filed an amended Schedule 13G/A reporting beneficial ownership of 425,967 shares, or 4.98%, of Core Molding Technologies Inc. common stock, indicating a passive investment position.

Key details

Shares beneficially owned$426K
Percent of class beneficially ownedPCT 5
Reporting beneficial owner (passive investor)Renaissance Technologies LLC
Reporting beneficial owner (parent/control person)Renaissance Technologies Holdings Corporation
Issuer of the securitiesCore Molding Technologies Inc.
Chief financial officer, renaissance technologies llcBrian Felczak

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Frequently asked questions

What did CMT file with the SEC on Nov 12, 2026?

CMT filed a SCHEDULE 13G/A (SEC filing). Renaissance Technologies LLC filed an amended Schedule 13G/A reporting beneficial ownership of 425,967 shares, or 4.98%, of Core Molding Technologies Inc. common stock, indicating a passive investment position.

How do I read a SCHEDULE 13G/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 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

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