SCIENCE STRATEGIC ACQ ALPHA

CUSIP: 808641203 Class: UNT

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

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

Q3 2022
Shares 57,708 Value ($000) $571 Avg Close — Range —
Q2 2022
Shares 57,708 Value ($000) $566 Avg Close — Range —
Q1 2022
Shares 57,708 Value ($000) $568 Avg Close — Range —
Q4 2021
Shares 57,708 Value ($000) $570 Avg Close — Range —
Q3 2021
Shares 57,708 Value ($000) $574 Avg Close — Range —
Q2 2021
Shares 80,000 Value ($000) $794 Avg Close — Range —
Q1 2021
Shares 80,000 Value ($000) $795 Avg Close — Range —