Home > Insider Trading > Filing (0001209191-20-054842)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1728117	Gossamer Bio Inc.	GOSS	()	4

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1553179	Waage Christian	3013 Science Park Road San Diego CA 92121	Evp & General Counsel	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2020-10-14	2,500	$9.53	6,954	No	4	P	Indirect	By family trust

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	P	Indirect	By family trust

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock	547,998	Direct
Common Stock	22,222	Indirect	By trust FBO son

Footnotes

This transaction was executed in multiple trades at prices ranging from $9.52 to $9.53 per share. The price reported above reflects theweighted average sale price for the entire number of shares purchased. Information on the exact number of shares purchased at each sale pricecan be obtained from the Issuer upon request.
Includes 141,435 shares subject to forfeiture, which shares will vest in equal monthly installments as set forth in the restricted stock agreement between the Issuer and Reporting Person so that all of the shares will be released from the forfeiture restriction on November 18, 2021, subject to the Reporting Person's continuous service to the Issuer on each such vesting date. Also includes 46,500 restricted stock units granted in February 2020, which shares will vest in three equal annual installments in accordance with theterms of the award and subject to the Reporting Person's continuous service to the Issuer on each vesting date.