Welcome to our dedicated page for Olympic Steel SEC filings (Ticker: ZEUS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Olympic Steel Inc. filings document the regulatory record of a metals service-center company whose common stock traded under ZEUS before its completed merger and subsequent public-company status changes. Form 8-K reports cover operating results, material agreements, shareholder voting matters, governance disclosures and capital-structure events tied to the company’s steel, stainless steel, aluminum and manufactured metal products operations.
The later filing record documents the completed merger in which Olympic Steel became a wholly owned subsidiary of Ryerson, the termination of its credit agreement, Nasdaq removal of its common stock from listing and registration on Form 25, and Form 15 certification covering termination or suspension of Exchange Act reporting obligations.
Dimensional Fund Advisors filed an amended Schedule 13G disclosing no beneficial ownership in Olympic Steel Inc. common stock. The filing states Amount beneficially owned: 0 and Percent of class: 0.0%. Dimensional says the securities are owned by managed Funds and disclaims beneficial ownership. The filing is signed by the Global Chief Compliance Officer on 04/09/2026.
Kesner Idalene Fay reported disposition transactions in a Form 4 filing for ZEUS. The filing lists transactions totaling 25,384 shares.
Kempthorne Dirk A reported disposition transactions in a Form 4 filing for ZEUS. The filing lists transactions totaling 48,057 shares.
Whiting Vanessa reported disposition transactions in a Form 4 filing for ZEUS. The filing lists transactions totaling 20,728 shares.
Christen Lisa K reported disposition transactions in a Form 4 filing for ZEUS. The filing lists transactions totaling 6,596 shares.
MANSON RICHARD A reported disposition transactions in a Form 4 filing for ZEUS. The filing lists transactions totaling 65,490 shares.
MARABITO RICHARD T reported disposition transactions in a Form 4 filing for ZEUS. The filing lists transactions totaling 206,917 shares.