EcoR1 Capital, LLC - 13 Jan 2025 Form 4 Insider Report for Zymeworks Inc. (ZYME)

Role
Director, 10%+ Owner
Signature
/s/ Oleg Nodelman
Issuer symbol
ZYME
Transactions as of
13 Jan 2025
Net transactions value
+$2,278,811
Form type
4
Filing time
15 Jan 2025, 18:12:17 UTC
Previous filing
10 Jan 2025
Next filing
21 Jan 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ZYME Common Stock Purchase $992,875 +74,125 +0.48% $13.39 15,485,203 13 Jan 2025 See Note F1, F2, F3
transaction ZYME Common Stock Purchase $739,265 +54,500 +0.35% $13.56 15,539,703 14 Jan 2025 See Note F1, F4, F5
transaction ZYME Common Stock Purchase $546,671 +39,029 +0.25% $14.01 15,578,732 15 Jan 2025 See Note F1, F6, F7
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reporting persons are EcoR1 Capital, LLC ("EcoR1"), Oleg Nodelman and EcoR1 Capital Fund Qualified, L.P. ("Qualified Fund"). EcoR1 is the general partner and investment adviser of private funds, including Qualified Fund (the "Funds"). Mr. Nodelman is the manager and controlling owner of EcoR1. EcoR1 is filing this Form 4 for itself, Mr. Nodelman and Qualified Fund. The filers are filing this Form 4 jointly, but not as a group, and each expressly disclaims membership in a group within the meaning of Rule 13d-5(b) under the Securities Exchange Act of 1934. The Funds hold these securities directly for the benefit of their investors. EcoR1 may be deemed to indirectly beneficially own them as the investment adviser to the Funds. Mr. Nodelman may be deemed to indirectly beneficially own them as the control person of EcoR1. The filers disclaim beneficial ownership of the securities except to the extent of their respective pecuniary interests therein.
F2 Qualified Fund purchased 69,655 of the shares purchased in this transaction.
F3 After this transaction, Qualified Fund held 14,512,319 shares of the Issuer's Common Stock.
F4 Qualified Fund purchased 51,213 of the shares purchased in this transaction.
F5 After this transaction, Qualified Fund held 14,563,532 shares of the Issuer's Common Stock.
F6 Qualified Fund purchased 36,676 of the shares purchased in this transaction.
F7 After this transaction, Qualified Fund held 14,600,208 shares of the Issuer's Common Stock.

Remarks:

Scott Platshon, an employee of EcoR1, serves as a director of the Issuer and was nominated for the board by EcoR1 and the Funds.