ATHIRA PHARMA INC

CUSIP: 04746L104 Class: Common Stock

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q4 2020
Shares 100,000 Value ($000) $3,425 Avg Close — Range —
Q3 2020
Shares 288,275 Value ($000) $5,322 Avg Close — Range —