Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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Henry R. Slack currently holds 35,188 shares of TERRA INDUSTRIES INC (TRA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Henry R. Slack has been a net seller of TRA stock. They have purchased $193.5K and sold $5.0M worth of shares.
Henry R. Slack's most recent insider trade was on Aug 26, 2025, when they sold 3,548 shares at $34.29 per share.
Henry R. Slack serves as Executive at TERRA INDUSTRIES INC (TRA). They have executed 54 insider transactions totaling $5.2M over their tenure at the company.
Henry R. Slack holds the position of Executive at TERRA INDUSTRIES INC, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
Henry R. Slack has shown a selling trading pattern, with $193.5K in total purchases and $5.0M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Henry R. Slack was on Aug 22, 2008, when they sold $2.0M worth of TRA shares. This transaction involved 40,000 shares at $49.80 per share.
Henry R. Slack currently owns 35,188 shares of TERRA INDUSTRIES INC (TRA), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Henry R. Slack's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Henry R. Slack has 54 Form 4 filings on record as an insider at TERRA INDUSTRIES INC.
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