GOSSAMER BIO INC

Ticker: GOSS CUSIP: 38341P102 Class: Common Stock

DC Investments Management, LLC's Holding History (CIK: 0001565951)

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

Q1 2019

Shares 33,445 Value ($000) $725 Avg Close $20.85 Range $16.00 - $25.06

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	33,445	$725	$20.85	$16.00 - $25.06