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EcoR1 Capital, LLC's Form 4 filing

Zymeworks Inc. (ZYME) · filed Dec 27, 2024

Accession no.
0000935836-24-000785
Filed
Dec 27, 2024
Trade date
Dec 24-27, 2024
Filing delay
3 days
Rule 10b5-1 plan
Not checked

This filing lists 3 non-derivative transactions. Open-market purchases total $1.88M. It was filed 3 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
EcoR1 Capital, LLCCIK 0001587114Director, 10% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Dec 24, 2024Common StockPPurchaseAcquired+11,958$14.12F3+$168,846.9614,704,239Indirect
Dec 26, 2024Common StockPPurchaseAcquired+16,692$14.38+$240,030.9614,720,931Indirect
Dec 27, 2024Common StockPPurchaseAcquired+101,659$14.49F8+$1,473,038.9114,822,590Indirect

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F3

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.9473 and $14.14 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnotes 3 and 8.

Referenced by the price of 1 transaction in Table I.

F8

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $14.2405 to $14.50, inclusive.

Referenced by the price of 1 transaction in Table I.

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.

Read the full filing on SEC EDGAR (opens in a new tab)