CENTERPOINT ENERGY INC

CUSIP: 15189T503 Class: CONVERTIBLE PREFERRED STOCK

Calamos Advisors LLC's Holding History (CIK: 0001316507)

Note: Option positions (PUT/CALL) are excluded.

Q3 2020
Shares 420,000 Value ($000) $15,305 Avg Close — Range —
Q2 2020
Shares 420,000 Value ($000) $14,935 Avg Close — Range —
Q1 2020
Shares 420,000 Value ($000) $12,096 Avg Close — Range —
Q4 2019
Shares 420,000 Value ($000) $20,471 Avg Close — Range —
Q3 2019
Shares 420,000 Value ($000) $21,949 Avg Close — Range —
Q2 2019
Shares 420,000 Value ($000) $21,092 Avg Close — Range —
Q1 2019
Shares 420,000 Value ($000) $22,193 Avg Close — Range —
Q4 2018
Shares 420,000 Value ($000) $21,155 Avg Close — Range —