| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SGHT | Common Stock | Award | $0 | +11.9K | +15.83% | $0.00 | 87.4K | Jun 8, 2023 | Direct | F1, F2 |
| transaction | SGHT | Common Stock | Award | $0 | +15.1K | +20.89% | $0.00 | 87.4K | Jun 8, 2023 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Reflects a grant of restricted stock units ("RSUs") made to the Reporting Person on June 8, 2022 under the Issuer's Non-Employee Director Compensation Program, as reported in Table II on the Reporting Person's Form 4 filed with the Securities and Exchange Commission on August 5, 2022. Each RSU represented a contingent right to receive one share of the Issuer's common stock, par value $0.001 per share ("Common Stock"). The RSUs vested in full on June 8, 2023. |
| F2 | Includes (i) the 11,940 shares of Common Stock issued upon the vesting of the RSUs reported on this Form 4 and (ii) 75,416 shares of Common Stock the Reporting Person has the right to acquire upon the vesting of stock options within 60 days of June 8, 2023. |
| F3 | Reflects a grant of RSUs made to the Reporting Person under the Issuer's Non-Employee Director Compensation Program. Each RSU represents a contingent right to receive one share of Common Stock. The number of RSUs granted is equal to approximately $120,000 of shares of Common Stock as determined by the closing price on the grant date, June 8, 2023. The RSUs vest on the earlier of June 8, 2024 and the date of the Issuer's 2024 annual meeting of stockholders, subject to the Reporting Person's continued service as a director on the Company's board of directors through such vesting date. |