BIOTECH ACQUISITION COMPANY

CUSIP: G1125A108 Class: CMN

Westchester Capital Management, LLC's Holding History (CIK: 0001512805)

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

Q4 2022
Shares 520,364 Value ($000) $5,256 Avg Close — Range —
Q3 2022
Shares 520,364 Value ($000) $5,165 Avg Close — Range —
Q2 2022
Shares 520,364 Value ($000) $5,152 Avg Close — Range —
Q1 2022
Shares 520,364 Value ($000) $5,126 Avg Close — Range —
Q4 2021
Shares 520,364 Value ($000) $5,120 Avg Close — Range —