SPK AQUISITION CORP

CUSIP: 848651204 Class: UNIT 05/13/2026

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

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

Q4 2021
Shares 18,000 Value ($000) $185 Avg Close — Range —
Q3 2021
Shares 18,000 Value ($000) $183 Avg Close — Range —
Q2 2021
Shares 18,000 Value ($000) $180 Avg Close — Range —