Ista Pharmaceuticals Inc (ISTA)
Get Email Alerts Hedge Fund Holdings
Filing Period:
| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | TIG Advisors Carl Tiedemann And Michael Tiedemann | 1,905,294 | $17,167 | +106% | 2.67% |
| 2. | Havens Advisors Nancy Havens-Hasty | 475,000 | $4,280 | +3554% | 1.38% |
| 3. | Vertex One Asset Management John Thiessen | 145,412 | $1,311 | 0.19% | |
| 4. | Diamondback Capital Richard Schimel | 193,800 | $1,746 | +159% | 0.04% |
| 5. | Renaissance Technologies Jim Simons | 1,122,700 | $10,116 | -16% | 0.03% |
Insider Trading: Purchases See All
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.30 | 30 | Officer | 96,505 | 2011-08-11 | Filing | |
| $4.29 | 400 | Officer | 96,475 | 2011-08-11 | Filing | |
| $4.28 | 2,070 | Officer | 96,075 | 2011-08-11 | Filing | |
| $4.38 | 1,500 | Officer | 13,293 | 2011-08-10 | Filing | |
| $3.30 | 1,900 | Other | 70,150 | 2009-06-10 | Filing |
Insider Trading: Sales See All
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.11 | 1,397 | Large Shareholder | 7,164,581 | 2011-11-16 | Filing | |
| $4.10 | 7,248 | Large Shareholder | 7,165,978 | 2011-11-16 | Filing | |
| $8.59 | 4,373 | Large Shareholder | 4,470,908 | 2012-03-15 | Filing | |
| $8.52 | 145,573 | Large Shareholder | 4,475,281 | 2012-03-15 | Filing | |
| $8.58 | 157,043 | Large Shareholder | 4,620,854 | 2012-03-15 | Filing |
Billionaire Hedge Funds
