| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OPGN | Common Stock | Purchase | $14,960 | +10,000 | +50% | $1.50* | 30,000 | 18 Nov 2021 | Direct | F1 |
| holding | OPGN | Common Stock | 5,000 | 18 Nov 2021 | As custodian for minor son |
| Id | Content |
|---|---|
| F1 | The shares of Common Stock were purchased in a series of trades at prices ranging from $1.49 per share to $1.50 per share having a weighted average of $1.496 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |