YELLOWSTONE ACQUISITION CO

CUSIP: 98566K204 Class: UNIT 10/22/2025

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q2 2021
Shares 16,170 Value ($000) $168 Avg Close — Range —
Q1 2021
Shares 16,170 Value ($000) $167 Avg Close — Range —
Q4 2020
Shares 16,170 Value ($000) $172 Avg Close — Range —