ALLAKOS INC

CUSIP: 01671P100 Class: Common Stock

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q4 2023
Shares 250,100 Value ($000) $683 Avg Close — Range —
Q2 2023
Shares 126,239 Value ($000) $550 Avg Close — Range —
Q1 2023
Shares 175,755 Value ($000) $782 Avg Close — Range —