MOUNT RAINIER ACQUISITION CO

CUSIP: 623006111 Class: WTS

K2 PRINCIPAL FUND, L.P.'s Holding History (CIK: 0001461790)

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

Q4 2022
Shares 499,990 Value ($000) $90 Avg Close — Range —
Q3 2022
Shares 499,990 Value ($000) $75 Avg Close — Range —
Q2 2022
Shares 499,990 Value ($000) $70 Avg Close — Range —
Q1 2022
Shares 499,990 Value ($000) $125 Avg Close — Range —