MASON INDUSTRIAL TECHNOLGY I

CUSIP: 57520Y205 Class: UNT

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q1 2022
Shares 128,464 Value ($000) $1,265 Avg Close — Range —
Q4 2021
Shares 113,703 Value ($000) $1,132 Avg Close — Range —
Q3 2021
Shares 26,346 Value ($000) $262 Avg Close — Range —