CHINOOK THERAPEUTICS INC

CUSIP: 16961L106 Class: Common Stock

RA CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001346824)

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

Q1 2022
Shares 1,000,000 Value ($000) $16,360 Avg Close — Range —
Q4 2021
Shares 1,000,000 Value ($000) $16,310 Avg Close — Range —