Company: CHY
Filing Date: 2025-06-27
Form Type: N-CSRS
Source: 0001104659-25-063497
Chunk: 38

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-06-27
Form: N-CSRS
Chunk 38
---
 | 22,000,000 |
| Series D |     | 8/24/21 |     | 8/24/26    |     |          | 2.45 | % |     |         | 200 |     | $           | 25 |     | $           |  5,000,000 |
| Series E |     | 3/8/22  |     | 5/24/27    |     |          | 2.68 | % |     |         | 860 |     | $           | 25 |     | $           | 21,500,000 |
| Total    |     |         |     |            |     |          |      |   |     |         |     |     |             |    |     | $           | 48,500,000 |

www.calamos.com
147 Notes to Financial Statements (Unaudited)

GLOBAL TOTAL RETURN FUND

| SERIES   |     | ISSUE   
 DATE    |     | TERM       
 REDEMPTION 
 DATE       |     | DIVIDEND 
 RATE     |      |   |     | SHARES  
 (000'S) |     |     | LIQUIDATION 
 PREFERENCE  
 PER SHARE   |    |     | AGGREGATE   
 LIQUIDATION 
 PREFERENCE  |            |
|:---------|:----|:--------|:----|:-----------|:----|:---------|-----:|:--|:----|:--------|----:|:----|:------------|---:|:----|:------------|-----------:|
| Series C |     | 9/6/17  |     | 9/6/27     |     |          | 4.24 | % |     |         | 160 |     | $           | 25 |     | $           |  4,000,000 |
| Series D |     | 8/24/21 |     | 8/24/26    |     |          | 2.45 | % |     |         | 200 |     | $           | 25 |     | $           |  5,000,000 |
| Series E |     | 3/8/22  |     | 5/24/27    |     |          | 2.68 | % |     |         | 160 |     | $           | 25 |     | $           |