LAREDO PETROLEUM INC

CUSIP: 516806106 Class: COMMON STOCK

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

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

Q1 2018
Shares 13,675 Value ($000) $120 Avg Close — Range —
Q4 2017
Shares 13,675 Value ($000) $145 Avg Close — Range —
Q3 2017
Shares 13,675 Value ($000) $177 Avg Close — Range —