| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PERLMUTTER ROGER M | Chief Executive Officer and Director, Director | C/O EIKON THERAPEUTICS, INC., 230 HARRIET TUBMAN WAY, MILLBRAE | /s/ Benjamin Thorner, Attorney-in-Fact | 04 Mar 2026 | 0001184228 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EIKN | Stock Option (Right to Buy) | Award | +268,176 | $0.000000* | 268,176 | 02 Mar 2026 | Common Stock | 268,176 | $14.88 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | 1/48th of the shares underlying the option will vest on each monthly anniversary of the vesting start date for 48 months, subject to the Reporting Person's continued service through each date. |
Chief Executive Officer and Director