GOSSAMER BIO INC

Ticker: GOSS CUSIP: 38341P102 Class: Common Stock

Belvedere Trading LLC's Holding History (CIK: 0001632341)

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

Q3 2022

Shares 43,509 Value ($000) $523 Avg Close $12.41 Range $6.82 - $15.20

Q2 2022

Shares 32,617 Value ($000) $391 Avg Close $7.75 Range $5.64 - $10.21

Q4 2021

Shares 14,089 Value ($000) $145 Avg Close $11.88 Range $9.87 - $14.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	43,509	$523	$12.41	$6.82 - $15.20
Q2 2022	32,617	$391	$7.75	$5.64 - $10.21
Q4 2021	14,089	$145	$11.88	$9.87 - $14.30