4//SEC Filing
Smith Jeffrey T L 4
Accession 0001193125-26-010865
CIK 0001937653other
Filed
Jan 11, 7:00 PM ET
Accepted
Jan 12, 9:00 PM ET
Size
9.4 KB
Accession
0001193125-26-010865
Insider Transaction Report
Form 4
Zymeworks Inc.ZYME
Smith Jeffrey T L
EVP & Chief Medical Officer
Transactions
- Exercise/Conversion
Common Stock
[F1]2026-01-12+17,666→ 36,018 total - Sale
Common Stock
[F2][F3]2026-01-12$22.67/sh−9,310$211,090→ 26,708 total - Exercise/Conversion
Restricted Stock Unit
[F4][F5]2026-01-12−17,666→ 35,334 total→ Common Stock (17,666 underlying)
Footnotes (5)
- [F1]Represents shares of common stock issued upon vesting of one third of the restricted stock units ("RSUs") granted on January 10, 2025.
- [F2]Represents shares of common stock sold to cover tax withholding obligations and other applicable fees in connection with the vesting of RSUs pursuant to mandatory "sell to cover" provisions contained in the Reporting Person's applicable RSU grant agreement, and does not represent a discretionary sale by the Reporting Person. The Reporting Person did not sell or otherwise dispose of any of the shares reported on this Form 4 for any reason other than to cover required taxes and fees.
- [F3]The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $22.49 to $23.05, inclusive. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
- [F4]Each RSU represents the contingent right to receive, upon vesting of the RSU, one share of the Issuer's common stock.
- [F5]The RSUs were granted on January 10, 2025 and vest in three equal annual installments beginning on the first anniversary of grant date.
Signature
/s/ Daniel Dex, Attorney-in-Fact|2026-01-12
Documents
Issuer
Zymeworks Inc.
CIK 0001937653
Entity typeother
Related Parties
1- filerCIK 0001604800
Filing Metadata
- Form type
- 4
- Filed
- Jan 11, 7:00 PM ET
- Accepted
- Jan 12, 9:00 PM ET
- Size
- 9.4 KB