AMPLITUDE HLTHCRE AQUSTIN CO

CUSIP: 03212A105 Class: COM

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q4 2020
Shares 456,248 Value ($000) $4,567,000 Avg Close — Range —
Q3 2020
Shares 456,248 Value ($000) $4,540,000 Avg Close — Range —
Q2 2020
Shares 570,000 Value ($000) $5,842,000 Avg Close — Range —
Q1 2020
Shares 600,000 Value ($000) $5,700,000 Avg Close — Range —