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TERADATA CORP /DE/ SEC Filings

TDC NYSE

Welcome to our dedicated page for TERADATA /DE/ SEC filings (Ticker: TDC), 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.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on TERADATA /DE/'s stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into TERADATA /DE/'s regulatory disclosures and financial reporting.

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Teradata Corporation is updating its board of directors following a cooperation agreement with investment entities associated with Lynrock Lake Partners and Cynthia Paul. The board will expand from nine to ten members, with Class I increasing from three to four directors effective March 1, 2026.

Melissa Fisher has been elected as a Class I director with a term running through the 2026 annual meeting of stockholders. She will join the Audit Committee and the Nominating and Governance Committee and has been designated an Audit Committee Financial Expert. The board determined she is independent under Teradata’s governance guidelines and stock exchange and SEC rules.

Fisher will receive compensation under Teradata’s standard non‑employee director program. In connection with the cooperation agreement, current Class I director Daniel Fishback will retire at the end of his term and will not stand for re‑election at the 2026 annual meeting. The company states his retirement is not due to any disagreement with its operations, policies, or practices.

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Teradata Corporation director and CEO Stephen McMillan sold 50,000 shares of common stock in an open-market transaction. The weighted average sale price was $30.2625 per share, based on multiple trades between $30.015 and $30.545. After this sale, he directly holds 663,190 Teradata shares.

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Teradata Corporation filed its annual report describing a major shift toward an AI and knowledge platform business. The company reported 2025 total revenues of $1.663 billion, focused on large enterprises with complex data needs across cloud, on‑premises, and hybrid environments.

Management highlights new AI-centric offerings such as its AI and knowledge platform, Enterprise Vector Store, Teradata AI Factory, MCP Server, AgentBuilder, and Autonomous Customer Intelligence, alongside over 150 AI customer engagements in 2025. Teradata positions itself as a scalable, hybrid-first platform supporting AWS, Microsoft Azure, Google Cloud and private deployments.

The company emphasizes subscription-based, largely recurring revenue, a two-segment structure (Product Sales and Consulting Services), and a fully flexible global workforce of about 5,100 employees. It also outlines extensive risk factors, including execution of its transformation, cybersecurity, AI regulation, supply chain pressures, and intense competition from major cloud and data platform vendors.

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Teradata Corporation director Michael P. Gianoni reported an open-market sale of 25,000 shares of common stock. The transaction took place at an average price of $29.965 per share. After this sale, he directly owns 31,523 shares of Teradata common stock.

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TDC submitted a Form 144 reporting a proposed sale of 25,000 common shares through Fidelity Brokerage Services LLC on 02/24/2026 on the NYSE. The filing also lists multiple restricted stock vesting dates and associated share counts granted as compensation.

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Teradata Corporation reached a comprehensive legal settlement with SAP that ends all past and pending litigation between the parties. Under the Settlement Agreement effective February 19, 2026, Teradata will receive a gross payment of $480 million within 60 days.

After contingent fees and other legal costs, Teradata estimates the net cash benefit will be approximately $355–$362 million before taxes. Once the payment is received, both sides will ask the court to dismiss all claims, defenses and counterclaims with prejudice. Teradata plans to discuss its intended use of the proceeds on its 2026 first quarter earnings call.

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Lynrock Lake Master Fund LP, an entity associated with Lynrock Lake LP and Lynrock Lake Partners LLC, reported three open-market sales of Teradata (TDC) common stock on February 11, 2026. The transactions totaled 61,990 shares sold at weighted average prices of $39.5733, $40.2372 and $41.1917 per share.

Following these sales, the fund indirectly beneficially owned 9,354,676 shares of Teradata common stock. The filing notes that Lynrock Lake LP, Lynrock Lake Partners LLC and Cynthia Paul may be deemed to beneficially own the shares through their roles, but each disclaims beneficial ownership except for any pecuniary interest.

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Teradata Corporation’s Chief Financial Officer, John Ederer, reported two equity-related transactions in company common stock on February 11, 2026. He received 46,747 shares at $0 as a performance-based restricted share unit award, tied to the issuer’s performance goals. On the same day, 6,418 shares at $37.88 were withheld by Teradata to cover tax obligations when these performance-based restricted share units vested. After these non‑open‑market transactions, Ederer directly owned 307,524 shares of Teradata common stock.

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Teradata Corporation’s Chief Product Officer, Sumeet Arora, reported equity compensation activity in company common stock. On February 11, 2026, Arora acquired 36,359 shares at $0 as a grant of performance-based restricted share units tied to specified company performance goals.

On the same date, 6,831 shares were disposed of at $37.88 per share to cover tax obligations upon vesting of these performance-based restricted share units. Following these transactions, Arora directly owned 238,090 shares of Teradata common stock.

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MCMILLAN STEPHEN reported multiple insider transaction types in a Form 4 filing for TDC. The filing lists transactions totaling 338,999 shares at a weighted average price of $37.88 per share. Following the reported transactions, holdings were 713,190 shares.

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FAQ

How many TERADATA /DE/ (TDC) SEC filings are available on StockTitan?

StockTitan tracks 77 SEC filings for TERADATA /DE/ (TDC), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for TERADATA /DE/ (TDC)?

The most recent SEC filing for TERADATA /DE/ (TDC) was filed on March 2, 2026.