GOSSAMER BIO INC

Ticker: GOSS CUSIP: 38341P102 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q4 2025
Shares 456,329 Value ($000) $1,415 Avg Close $2.85 Range $2.08 - $3.87
Q3 2025
Shares 274,782 Value ($000) $723 Avg Close $2.20 Range $1.20 - $3.60
Q2 2025
Shares 98,976 Value ($000) $122 Avg Close $1.09 Range $0.76 - $1.44
Q4 2024
Shares 21,339 Value ($000) $19 Avg Close $0.86 Range $0.66 - $1.10
Q4 2023
Shares 53,458 Value ($000) $49 Avg Close $0.74 Range $0.45 - $1.13
Q2 2023
Shares 41,837 Value ($000) $50 Avg Close $1.25 Range $0.91 - $1.62
Q1 2023
Shares 433,193 Value ($000) $546 Avg Close $1.91 Range $0.96 - $3.06
Q4 2022
Shares 267,134 Value ($000) $580 Avg Close $8.23 Range $1.57 - $13.68
Q3 2022
Shares 16,465 Value ($000) $197 Avg Close $12.41 Range $6.82 - $15.20
Q4 2021
Shares 13,310 Value ($000) $151 Avg Close $11.88 Range $9.87 - $14.30