GOSSAMER BIO INC

Ticker: GOSS CUSIP: 38341P102 Class: Common Stock

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2025
Shares 4,416,903 Value ($000) $14 Avg Close $2.85 Range $2.08 - $3.87
Q3 2025
Shares 5,012,969 Value ($000) $13 Avg Close $2.20 Range $1.20 - $3.60
Q2 2025
Shares 7,146,022 Value ($000) $9 Avg Close $1.09 Range $0.76 - $1.44
Q1 2025
Shares 6,358,113 Value ($000) $7 Avg Close $1.16 Range $0.82 - $1.55
Q4 2024
Shares 5,104,760 Value ($000) $5 Avg Close $0.86 Range $0.66 - $1.10
Q3 2024
Shares 3,948,249 Value ($000) $4 Avg Close $0.96 Range $0.77 - $1.37
Q2 2024
Shares 3,592,765 Value ($000) $3 Avg Close $0.75 Range $0.50 - $1.28
Q1 2024
Shares 2,736,385 Value ($000) $3 Avg Close $1.10 Range $0.76 - $1.60
Q4 2023
Shares 1,805,137 Value ($000) $2 Avg Close $0.74 Range $0.45 - $1.13
Q3 2023
Shares 1,534,662 Value ($000) $1 Avg Close $1.15 Range $0.76 - $1.88
Q2 2023
Shares 3,066,716 Value ($000) $4 Avg Close $1.25 Range $0.91 - $1.62
Q1 2023
Shares 2,213,387 Value ($000) $3 Avg Close $1.91 Range $0.96 - $3.06
Q4 2022
Shares 1,453,740 Value ($000) $3 Avg Close $8.23 Range $1.57 - $13.68