| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MSA | Common Stock, no par value | Options Exercise | $110,833 | +2,969 | +9.6% | $37.33 | 33,878 | 11 May 2021 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MSA | Non-statutory Stock Option | Options Exercise | $110,833 | -2,969 | -100% | $37.33 | 0 | 11 May 2021 | Common Stock, no par value | 2,969 | $37.33 | Direct |