John P. Calamos Sr serves as Executive at CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND, where they oversee executive responsibilities. Since joining the company, John P. Calamos Sr has executed 3644 insider transactions totaling $67.3M, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 17, 2025 involved selling 750 shares valued at $11.1K.
John P. Calamos Sr currently holds 5,450 shares of CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John P. Calamos Sr has been a net buyer of CHI stock. They have purchased $65.5M and sold $1.8M worth of shares.
John P. Calamos Sr's most recent insider trade was on Dec 17, 2025, when they sold 750 shares at $14.74 per share.
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| $14.73 |
| Discretionary |
| Dec 17, 2025 | CPZ | $16.9K | Sale | 1,150.16 | $14.72 | Discretionary |
| Dec 17, 2025 | CPZ | $8.8K | Sale | 600 | $14.71 | Discretionary |
| Dec 17, 2025 | CPZ | $5.9K | Sale | 400 | $14.70 | Discretionary |
| Dec 17, 2025 | CPZ | $10.3K | Sale | 700 | $14.68 | Discretionary |
| Dec 17, 2025 | CPZ | $11.7K | Sale | 800 | $14.67 | Discretionary |
| Dec 17, 2025 | CPZ | $11.8K | Sale | 800 | $14.81 | Discretionary |
| Dec 17, 2025 | CPZ | $5.2K | Sale | 350 | $14.75 | Discretionary |
| Dec 17, 2025 | CPZ | $31.0K | Sale | 2,100 | $14.76 | Discretionary |
| Dec 17, 2025 | CPZ | $8.9K | Sale | 600 | $14.77 | Discretionary |
| Dec 17, 2025 | CPZ | $23.7K | Sale | 1,600 | $14.79 | Discretionary |
| Dec 16, 2025 | CPZ | $5.1K | Sale | 348 | $14.60 | Discretionary |
| Dec 16, 2025 | CPZ | $15.2K | Sale | 1,034 | $14.70 | Discretionary |
| Dec 16, 2025 | CPZ | $10.8K | Sale | 736 | $14.63 | Discretionary |
| Dec 16, 2025 | CPZ | $2.1K | Sale | 144 | $14.82 | Discretionary |
| Dec 16, 2025 | CPZ | $3.8K | Sale | 260 | $14.76 | Discretionary |
| Dec 16, 2025 | CPZ | $150.8K | Sale | 10,225 | $14.75 | Discretionary |
| Dec 16, 2025 | CPZ | $2.8K | Sale | 190 | $14.74 | Discretionary |
| Dec 16, 2025 | CPZ | $91.2K | Sale | 6,190 | $14.73 | Discretionary |
| Dec 16, 2025 | CPZ | $3.4K | Sale | 231 | $14.72 | Discretionary |
| Dec 16, 2025 | CPZ | $57.3K | Sale | 3,894 | $14.71 | Discretionary |
| Dec 16, 2025 | CPZ | $7.9K | Sale | 540 | $14.62 | Discretionary |
| Dec 16, 2025 | CPZ | $9.0K | Sale | 612 | $14.69 | Discretionary |
| Dec 16, 2025 | CPZ | $470 | Sale | 32 | $14.68 | Discretionary |
| Dec 16, 2025 | CPZ | $4.9K | Sale | 336 | $14.66 | Discretionary |
| Dec 16, 2025 | CPZ | $3.3K | Sale | 228 | $14.65 | Discretionary |
| Dec 15, 2025 | CPZ | $20.5K | Sale | 1,400 | $14.64 | Discretionary |
| Dec 15, 2025 | CPZ | $23.4K | Sale | 1,599 | $14.63 | Discretionary |
| Dec 15, 2025 | CPZ | $39.9K | Sale | 2,726 | $14.62 | Discretionary |