| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | GRC | Common Stock | 687 | 31 Dec 2021 | Direct | ||||||
| holding | GRC | Common Stock (401-K Plan) | 128 | 31 Dec 2021 | By 401-K Trust | F1 | |||||
| holding | GRC | Common Stock (Company Stock Plan) | 1,647 | 31 Dec 2021 | Direct | F2 | |||||
| holding | GRC | Common Stock (Dividend Reinvestment Plan) | 19 | 31 Dec 2021 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Balance reflects 1 share of common stock acquired under the Company's 401-K Plan between January 1, 2021 and December 31, 2021. |
| F2 | Balance reflects 185 shares of common stock acquired under the Company's Employee Stock Purchase Plan between February 25, 2021 and December 31, 2021. |
| F3 | Balance reflects 11 shares of common stock acquired under the dividend reinvestment feature of the Company's Direct Stock Purchase Plan between February 25, 2021 and December 31, 2021. |