| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALG | Common Stock | Tax liability | $155,238 | -962 | -0.4% | $161.37 | 238,751 | 06 May 2021 | Direct | |
| transaction | ALG | Common Stock | Tax liability | $340,333 | -2,065 | -0.86% | $164.81 | 236,686 | 09 May 2021 | Direct |
Ex. 24 - Power of Attorney (incorporated by reference to the Power of Attorney filed as Exhibit 24 to the Form 4 filed by the reporting person on May 11, 2016)