| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MSA | Common Stock, no par value | Options Exercise | $113,794 | +2,675 | +11% | $42.54 | 27,418 | 02 Jun 2021 | Direct | |
| transaction | MSA | Common Stock, no par value | Sale | $114,286 | -675 | -2.5% | $169.31 | 26,743 | 02 Jun 2021 | Direct | |
| holding | MSA | Common Stock, no par value | 5,738 | 02 Jun 2021 | By Trust |
| 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 | $113,794 | -2,675 | -100% | $42.54 | 0 | 02 Jun 2021 | Common Stock, no par value | 2,675 | $42.54 | Direct |