TWITTER INC

CUSIP: 90184LAD4 Class: NOTE 1.000% 9/1

Calamos Wealth Management LLC's Holding History (CIK: 0001455258)

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

Q1 2020
Shares 459,000 Value ($000) $438 Avg Close — Range —
Q4 2019
Shares 897,000 Value ($000) $873 Avg Close — Range —
Q3 2019
Shares 908,000 Value ($000) $895 Avg Close — Range —
Q2 2019
Shares 935,000 Value ($000) $896 Avg Close — Range —
Q1 2019
Shares 1,479,000 Value ($000) $1,393 Avg Close — Range —
Q4 2018
Shares 1,435,000 Value ($000) $1,312 Avg Close — Range —
Q3 2018
Shares 1,034,000 Value ($000) $951 Avg Close — Range —
Q2 2018
Shares 1,069,000 Value ($000) $1,035 Avg Close — Range —