| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Barnard Steven | SVP, Chief Technology Officer | 5200 ILLUMINA WAY, SAN DIEGO | By: Robert Maynes for Steven Barnard | 09 Sep 2025 | 0001990125 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ILMN | Common Stock | Tax liability | $28,393 | -287 | -0.85% | $98.93 | 33,546 | 05 Sep 2025 | Direct |