Filing Details

Accession Number:
0000929638-22-001901
Form Type:
4
Zero Holdings:
No
Publication Time:
2022-12-20 17:42:47
Reporting Period:
2022-12-20
Accepted Time:
2022-12-20 17:42:47
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1761918 Erasca Inc. ERAS () DE
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1583977 Cormorant Asset Management, Lp 200 Clarendon Street
52Nd Floor
Boston MA 02116
No No No No
1599214 Bihua Chen C/O Cormorant Asset Management, Llc
200 Clarendon Street, 52Nd Floor
Boston MA 02116
No No No No
1618442 Cormorant Global Healthcare Master Fund, Lp 200 Clarendon Street, 52Nd Floor
Boston MA 02116
No No No No
1747677 Cormorant Private Healthcare Fund Ii, Lp 200 Clarendon Street, 52Nd Floor
Boston MA 02116
No No 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 2022-12-13 307,692 $6.50 10,813,246 No 4 P Indirect See Footnotes
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P Indirect See Footnotes
Reported Derivative Holdings
Sec. Name Sec. Type Price Date Expiration Date Amount Remaning Holdings Nature of Ownership
Common Stock Stock Option (right to buy) $5.81 2031-04-11 166,666 166,666 Direct
Common Stock Stock Option (right to buy) $5.35 2023-06-22 2032-06-21 40,000 40,000 Direct
Expiration Date Amount Remaning Holdings Nature of Ownership
2031-04-11 166,666 166,666 Direct
2032-06-21 40,000 40,000 Direct
Footnotes
  1. 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.
  2. 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.
  3. Shares reported herein as purchased on December 9, 2022 were purchased by the Master Fund.
  4. Stock option grant for 166,666 shares, 41,667 shares of which become exercisable on 3/16/2022 and 124,999 shares of which become exercisable thereafter in equal monthly installments through 3/16/2025.
  5. Stock options granted to Bihua Chen, in her capacity as a director of the Issuer.