SIGNAL HILL ACQUISITION CORP

CUSIP: 82664R105 Class: CMN

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

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

Q1 2023
Shares 500,000 Value ($000) $5,195 Avg Close — Range —
Q4 2022
Shares 500,000 Value ($000) $5,110 Avg Close — Range —