Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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| No transactions found | ||||||||||
David Mathieson currently holds 5,470 shares of TENNANT CO (TNC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David Mathieson has been a net seller of TNC stock. They have purchased $309.8K and sold $3.6M worth of shares.
David Mathieson's most recent insider trade was on May 19, 2015, when they sold 271 shares at $71.81 per share.
David Mathieson serves as Executive at TENNANT CO (TNC). They have executed 136 insider transactions totaling $3.9M over their tenure at the company.
David Mathieson holds the position of Executive at TENNANT CO, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 21 years and currently hold a stake valued at $0.
David Mathieson has shown a selling trading pattern, with $309.8K in total purchases and $3.6M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by David Mathieson was on Dec 6, 2007, when they sold $1.2M worth of BRC shares. This transaction involved 30,000 shares at $39.30 per share.
David Mathieson currently owns 5,470 shares of TENNANT CO (TNC), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of David Mathieson's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. David Mathieson has 136 Form 4 filings on record as an insider at TENNANT CO.
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