Phillip Frost, MD Insider Trading Activity
Corporate InsiderDirector · CIK 898860
Phillip Frost, MD has been net-buying over the last 12 months with 43 purchases and 0 sales across 2 different companies.
OPK is the most-traded position with 34 trades. The largest single transaction was a purchase of OPK for $891K on Aug 8, 2025.
Performance Scorecard
Forward stock performance after each transaction by Phillip Frost, MD. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | +2.7% | — | 70% | 44 |
| 90 days | -1.6% | — | 23% | 44 |
| 120 days | -2.7% | — | 21% | 43 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| Feb 24, 2026 | COCP | Buy | 20,000 | $1.00 | $20K | Director |
| Feb 6, 2026 | COCP | Buy | 50,000 | $0.95 | $47K | Director |
| Dec 31, 2025 | COCP | Buy | 50,000 | $0.95 | $47K | Director |
| Dec 30, 2025 | COCP | Buy | 20,000 | $0.97 | $19K | Director |
| Dec 26, 2025 | COCP | Buy | 40,000 | $0.97 | $39K | Director |
| Dec 24, 2025 | COCP | Buy | 25,000 | $0.97 | $24K | Director |
| Nov 26, 2025 | COCP | Buy | 1,500 | $1.00 | $2K | Director |
| Nov 26, 2025 | COCP | Buy | 2,500 | $0.99 | $2K | Director |
| Nov 25, 2025 | COCP | Buy | 20,000 | $0.94 | $19K | Director |
| Nov 21, 2025 | OPK | Buy | 3,894 | $1.32 | $5K | CEO |
| Nov 21, 2025 | OPK | Buy | 102,371 | $1.30 | $133K | CEO |
| Nov 21, 2025 | OPK | Buy | 89,375 | $1.32 | $118K | CEO |
| Nov 21, 2025 | OPK | Buy | 191,490 | $1.33 | $255K | CEO |
| Nov 21, 2025 | OPK | Buy | 192,870 | $1.33 | $257K | CEO |
| Nov 20, 2025 | OPK | Buy | 119,129 | $1.32 | $157K | CEO |
| Nov 20, 2025 | OPK | Buy | 47,105 | $1.32 | $62K | CEO |
| Nov 20, 2025 | OPK | Buy | 211,948 | $1.33 | $282K | CEO |
| Nov 20, 2025 | OPK | Buy | 161,818 | $1.33 | $216K | CEO |
| Nov 20, 2025 | OPK | Buy | 24,579 | $1.34 | $33K | CEO |
| Nov 20, 2025 | OPK | Buy | 1,757 | $1.34 | $2K | CEO |
| Nov 20, 2025 | OPK | Buy | 13,664 | $1.35 | $18K | CEO |
| Nov 19, 2025 | OPK | Buy | 66,504 | $1.31 | $87K | CEO |
| Nov 19, 2025 | OPK | Buy | 36,325 | $1.28 | $46K | CEO |
| Nov 19, 2025 | OPK | Buy | 58,160 | $1.28 | $75K | CEO |
| Nov 19, 2025 | OPK | Buy | 300 | $1.29 | $387 | CEO |
| Nov 19, 2025 | OPK | Buy | 21,236 | $1.29 | $28K | CEO |
| Nov 19, 2025 | OPK | Buy | 30,082 | $1.30 | $39K | CEO |
| Nov 19, 2025 | OPK | Buy | 12,993 | $1.30 | $17K | CEO |
| Nov 19, 2025 | OPK | Buy | 198,904 | $1.31 | $262K | CEO |
| Nov 19, 2025 | OPK | Buy | 155,496 | $1.32 | $205K | CEO |
| Nov 18, 2025 | OPK | Buy | 410 | $1.25 | $510.45 | CEO |
| Nov 18, 2025 | OPK | Buy | 49,590 | $1.25 | $62K | CEO |
| Nov 18, 2025 | OPK | Buy | 66,635 | $1.25 | $84K | CEO |
| Nov 18, 2025 | OPK | Buy | 15,000 | $1.26 | $19K | CEO |
| Nov 18, 2025 | OPK | Buy | 1,772 | $1.27 | $2K | CEO |
| Nov 18, 2025 | OPK | Buy | 212,608 | $1.27 | $271K | CEO |
| Nov 18, 2025 | OPK | Buy | 69,728 | $1.28 | $89K | CEO |
| Nov 18, 2025 | OPK | Buy | 428 | $1.28 | $549.852 | CEO |
| Nov 18, 2025 | OPK | Buy | 83,556 | $1.28 | $107K | CEO |
| Nov 18, 2025 | OPK | Buy | 1 | $1.29 | $1.286 | CEO |
| Nov 18, 2025 | OPK | Buy | 33,572 | $1.29 | $43K | CEO |
| Oct 31, 2025 | OPK | Buy | 150,000 | $1.42 | $213K | CEO |
| Aug 8, 2025 | OPK | Buy | 675,000 | $1.32 | $891K | CEO |
| Jun 6, 2025 | NNUP | Buy | 195,852 | $1.10 | $215K | 10%+ Owner |