| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IGMS | Common Stock | Options Exercise | $2.33K | +2.5K | +81.78% | $0.93* | 5.56K | Oct 1, 2021 | Direct | F1 |
| transaction | IGMS | Common Stock | Tax liability | -$82.9K | -1.26K | -22.64% | $65.91* | 4.3K | Oct 1, 2021 | Direct | F2 |
| transaction | IGMS | Common Stock | Sale | -$79.6K | -1.24K | -28.89% | $64.10* | 3.06K | Oct 5, 2021 | Direct | F1, F3 |
| holding | IGMS | Common Stock | 1.01K | Oct 1, 2021 | See footnote | F4 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IGMS | Stock Option (right to buy) | Options Exercise | $0 | -2.5K | -47.49% | $0.00 | 2.76K | Oct 1, 2021 | Common Stock | 2.5K | $0.93 | Direct | F1, F5 |
| Id | Content |
|---|---|
| F1 | The option exercise and sale were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person. |
| F2 | Represents shares withheld by the Issuer to pay the exercise price and taxes pursuant to the "net exercise" of 2,500 option shares. |
| F3 | This transaction was executed in multiple trades at prices ranging from $63.50 to $64.50. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price. |
| F4 | The shares are held directly by the reporting person's spouse. |
| F5 | The shares subject to the option are vested and exercisable as of the date hereof. |