Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
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John S. Koudounis currently holds 235,808.7 shares of CALAMOS STRATEGIC TOTAL RETURN FUND (CSQ), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John S. Koudounis has been a net buyer of CSQ stock. They have purchased $3.4M and sold $1.8M worth of shares.
John S. Koudounis's most recent insider trade was on Jun 30, 2025, when they sold 235,808.7 shares at $0.00 per share.
John S. Koudounis serves as Executive at CALAMOS STRATEGIC TOTAL RETURN FUND (CSQ). They have executed 109 insider transactions totaling $5.2M over their tenure at the company.
John S. Koudounis holds the position of Executive at CALAMOS STRATEGIC TOTAL RETURN FUND, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 7 years and currently hold a stake valued at $0.
John S. Koudounis has shown a buying trading pattern, with $3.4M in total purchases and $1.8M in total sales across all transactions. Their most recent activity indicates a tendency to accumulate shares.
The largest transaction by John S. Koudounis was on Sep 4, 2024, when they purchased $1.2M worth of CAPIX shares. This transaction involved 108,146.87 shares at $10.65 per share.
John S. Koudounis currently owns 235,808.7 shares of CALAMOS STRATEGIC TOTAL RETURN FUND (CSQ), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of John S. Koudounis's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. John S. Koudounis has 109 Form 4 filings on record as an insider at CALAMOS STRATEGIC TOTAL RETURN FUND.
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