ATHIRA PHARMA INC

CUSIP: 04746L104 Class: Common Stock

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q1 2023
Shares 19,512 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 11,927 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 13,756 Value ($000) $41 Avg Close — Range —
Q2 2022
Shares 12,504 Value ($000) $38 Avg Close — Range —
Q4 2021
Shares 8,743 Value ($000) $114 Avg Close — Range —
Q3 2021
Shares 19,350 Value ($000) $182 Avg Close — Range —