ATHENEX INC

CUSIP: 04685N103 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020
Shares 13,550 Value ($000) $150 Avg Close — Range —
Q3 2020
Shares 11,284 Value ($000) $136 Avg Close — Range —
Q2 2020
Shares 10,303 Value ($000) $141 Avg Close — Range —
Q2 2019
Shares 1,578 Value ($000) $31 Avg Close — Range —