MALLARD ACQUISITION CORP

CUSIP: 561204108 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q3 2021
Shares 389,853 Value ($000) $3,887 Avg Close — Range —
Q2 2021
Shares 389,602 Value ($000) $3,885 Avg Close — Range —
Q1 2021
Shares 400,673 Value ($000) $3,951 Avg Close — Range —