Ista Pharmaceuticals Inc (ISTA)

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. 1,122,700 $10,116 -16% 0.03%
3. 532,917 $4,802 -28% 0.02%
4. 500,000 $4,505 0.01%
5.
Havens Advisors

Nancy Havens-Hasty

475,000 $4,280 +3554% 1.38%
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