ATHIRA PHARMA INC

CUSIP: 04746L104 Class: Common Stock

DAFNA Capital Management LLC's Holding History (CIK: 0001389933)

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

Q1 2022
Shares 160,983 Value ($000) $2,173 Avg Close — Range —
Q4 2021
Shares 160,983 Value ($000) $2,098 Avg Close — Range —
Q3 2021
Shares 160,983 Value ($000) $1,510 Avg Close — Range —
Q2 2021
Shares 160,983 Value ($000) $1,648 Avg Close — Range —
Q1 2021
Shares 91,531 Value ($000) $1,684 Avg Close — Range —
Q4 2020
Shares 16,531 Value ($000) $566 Avg Close — Range —