NASDAQ: HROWHarrow Inc Stock Ownership - Who owns Harrow?
Insider buying vs selling
Have Harrow Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Opaleye Management Inc | 10% Owner | 2026-01-06 | 20,000 | $53.35 | $1.07MSell |
| Mark L. Baum | CHIEF EXECUTIVE OFFICER | 2025-12-12 | 180,000 | $3.95 | $711.00kBuy |
| Mark L. Baum | CHIEF EXECUTIVE OFFICER | 2025-12-12 | 79,994 | $47.06 | $3.76MSell |
| Andrew R. Boll | PRESIDENT AND CFO | 2025-12-12 | 60,000 | $3.95 | $237.00kBuy |
| Andrew R. Boll | PRESIDENT AND CFO | 2025-12-12 | 26,665 | $47.06 | $1.25MSell |
| Mark L. Baum | CHIEF EXECUTIVE OFFICER | 2025-07-21 | 313,338 | $37.08 | $11.62MSell |
| Mark L. Baum | CHIEF EXECUTIVE OFFICER | 2025-07-21 | 600,000 | $7.87 | $4.72MBuy |
| Opaleye Management Inc | 10% Owner | 2025-06-10 | 15,000 | $30.80 | $462.03kSell |
| Opaleye Management Inc | 10% Owner | 2025-06-09 | 15,204 | $30.37 | $461.79kSell |
| Opaleye Management Inc | 10% Owner | 2025-06-04 | 1,796 | $30.02 | $53.91kSell |
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Net Insider Buy/Sell (L12M) Ownership
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HROW Shareholders
What type of owners hold Harrow Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Mark L. Baum | 52.17% | 19,322,801 | $1.00B | Insider |
| Robert J. Kammer | 44.65% | 16,535,872 | $859.87M | Insider |
| Opaleye Management Inc | 17.02% | 6,302,199 | $327.71M | Insider |
| Opaleye Management Inc | 10.54% | 3,905,000 | $203.06M | Institution |
| Blackrock Inc | 6.93% | 2,568,402 | $133.56M | Institution |
| Alexej Ladonnikov | 5.36% | 1,984,156 | $103.18M | Insider |
| Juliet Singh | 5.28% | 1,954,125 | $101.61M | Insider |
| Vanguard Group Inc | 5.19% | 1,921,683 | $99.93M | Institution |
| Private Capital Management LLC | 4.98% | 1,843,091 | $95.84M | Institution |
| Jeffrey J. Abrams | 4.34% | 1,608,427 | $83.64M | Insider |
HROW vs Pharmaceutical Stocks
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.