Form 4 for ERAS Erasca, Inc.

Accepted 2022-12-20 00:00:00 ET · period of report 2022-12-20 · accession 0000929638-22-001901 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
I	2022-12-20	2022-12-13	ERAS	Cormorant Asset Management, LP	Dir	P - Purchase	$6.50	+307.7K	10.81M	+3%	+$2.00M

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2022-12-13	P	A	307,692	$6.50	10,813,246	I See Footnotes	—	—	(F2) Represents (i) 2,986,402 shares of Common Stock held by the Master Fund, (ii) 7,716,444 shares of Common Stock held by Fund II, and (iii) 110,400 shares of Common Stock held by the Account. (F3) Shares reported herein as purchased on December 9, 2022 were purchased by the Master Fund. (F1) Shares reported herein are held by Cormorant Global Healthcare Master Fund, LP (the "Master Fund"), Cormorant Private Healthcare Fund II, LP ("Fund II"), and a managed account (the "Account"). Cormorant Asset Management, LP ("Cormorant") serves as the investment manager of the Master Fund, Fund II, and the Account. Bihua Chen serves as manager of the general partner of Cormorant. Ms. Chen disclaims beneficial ownership of the shares reported herein except to the extent of her pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that Ms. Chen is the beneficial owner of any such shares for purposes of Section 16(a) of the Securities Exchange Act of 1934 or for any other purpose.