| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WLMS | Common Stock, $0.01 par value per share | Purchase | $22,428 | +15,358 | +2.8% | $1.46 | 564,604 | 17 May 2022 | Direct | F1 |
| transaction | WLMS | Common Stock, $0.01 par value per share | Purchase | $170,831 | +113,933 | +20% | $1.5 | 678,537 | 18 May 2022 | Direct | F2 |
| transaction | WLMS | Common Stock, $0.01 par value per share | Purchase | $53,224 | +34,456 | +5.1% | $1.54 | 712,993 | 19 May 2022 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Represents the weighted average purchase price of multiple transactions, with shares purchased at prices ranging from $1.415 to $1.48 per share. The reporting person hereby undertakes to provide, upon request by the U.S. Securities and Exchange Commission staff, the issuer or a stockholder of the issuer, full information regarding the number of shares purchased at each separate price. |
| F2 | Represents the weighted average purchase price of multiple transactions, with shares purchased at prices ranging from $1.47 to $1.50 per share. The reporting person hereby undertakes to provide, upon request by the U.S. Securities and Exchange Commission staff, the issuer or a stockholder of the issuer, full information regarding the number of shares purchased at each separate price. |
| F3 | Represents the weighted average purchase price of multiple transactions, with shares purchased at prices ranging from $1.51 to $1.55 per share. The reporting person hereby undertakes to provide, upon request by the U.S. Securities and Exchange Commission staff, the issuer or a stockholder of the issuer, full information regarding the number of shares purchased at each separate price. |