| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MARTINEZ RANDY J | Director | ONE PLEXUS WAY, NEENAH | /s/ Randy J. Martinez, by Kate A. Gitter, Attorney-in- Fact | 27 Feb 2026 | 0001243273 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PLXS | Common Stock, $.01 par value | Sale | $203,140 | -1,000 | -16% | $203.14 | 5,201 | 25 Feb 2026 | Direct |