YELLOWSTONE ACQUISITION CO

CUSIP: 98566K113 Class: *W EXP 10/21/202

BASSO CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001287978)

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

Q4 2021
Shares 26,939 Value ($000) $22 Avg Close — Range —
Q3 2021
Shares 81,011 Value ($000) $76 Avg Close — Range —
Q2 2021
Shares 31,850 Value ($000) $25 Avg Close — Range —
Q1 2021
Shares 31,850 Value ($000) $29 Avg Close — Range —
Q4 2020
Shares 75,722 Value ($000) $94 Avg Close — Range —