| Name | Ticker | Relationship | Date | Transaction | AVG Cost Per Share | Shares | Total Value | Securities Owned After Transaction(s) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| FROST PHILLIP MD ET AL | OPK | CEO & Chairman | Nov 21 '25 | Buy | $1.32 | 580,000 | $768,807.41 | 216,513,578 | |
| FROST PHILLIP MD ET AL | OPK | CEO & Chairman | Nov 20 '25 | Buy | $1.33 | 580,000 | $771,327.70 | 216,513,578 | |
| FROST PHILLIP MD ET AL | OPK | CEO & Chairman | Nov 19 '25 | Buy | $1.30 | 580,000 | $759,115.40 | 216,513,578 | |
| FROST PHILLIP MD ET AL | OPK | CEO & Chairman | Nov 18 '25 | Buy | $1.27 | 533,300 | $678,905.83 | 216,513,578 |