ATHIRA PHARMA INC

CUSIP: 04746L104 Class: Common Stock

Pathstone Holdings, LLC's Holding History (CIK: 0002011612)

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

Q2 2025
Shares 372,196 Value ($000) $112 Avg Close — Range —
Q1 2025
Shares 372,196 Value ($000) $106 Avg Close — Range —
Q4 2024
Shares 372,196 Value ($000) $218 Avg Close — Range —
Q3 2024
Shares 492,126 Value ($000) $219 Avg Close — Range —
Q2 2024
Shares 492,226 Value ($000) $1,304 Avg Close — Range —
Q1 2024
Shares 492,226 Value ($000) $1,349 Avg Close — Range —
Q4 2023
Shares 372,296 Value ($000) $905 Avg Close — Range —