| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bertsch Frank Brooks | Director | 385 BELL ST., DUBUQUE | /s/ Jennifer Zeman, attorney-in-fact | 08 Oct 2025 | 0002049080 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FLXS | Common Stock | Gift | $0 | -8,670 | -100% | $0.000000 | 0 | 07 Oct 2025 | By the Barbara Bertsch Trust FBO Jeffrey T. Bertsch | F1 |
| transaction | FLXS | Common Stock | Gift | $0 | -93,960 | -100% | $0.000000 | 0 | 07 Oct 2025 | By the Frank H. Bertsch Trust #2 | F1 |
| transaction | FLXS | Common Stock | Gift | $0 | -68,363 | -100% | $0.000000 | 0 | 07 Oct 2025 | By the Frank H. Bertsch Trust #3 FBO Jeffrey T. Bertsch | F1 |
| holding | FLXS | Common Stock | 37,186 | 07 Oct 2025 | Direct |
| Id | Content |
|---|---|
| F1 | The reporting person was a trustee of the holder of these shares and disclaimed beneficial ownership of such shares. On October 7, 2025, the trusts were dissolved, and the shares of the Issuer's Common Stock were transferred, for no consideration, to the beneficiaries of the trusts. |