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OSIP - As of  09/21/24, 08:15:27 PM:   24 Insider Transactions.

Sector: Unknown    Industry: Medical Laboratories & Research
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for OSIP

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2011-02-14 13:00:45.0 OSI PHARMACEUTICALS INC OSIP MASON CAPITAL MANAGEMENT LLC 0.0% view
S 2010-07-12 14:07:45.0 OSI PHARMACEUTICALS INC OSIP WELLINGTON MANAGEMENT CO LLP 0.0% view
B 2010-06-09 14:55:38.0 OSI PHARMACEUTICALS INC OSIP Astellas Pharma Inc 14.0% view
B 2010-05-28 11:24:27.0 OSI PHARMACEUTICALS INC OSIP Tiresias Capital Ltd 7.65% view
S 2010-05-25 21:21:43.0 OSI PHARMACEUTICALS INC OSIP OZ MANAGEMENT LP 1.26% view
B 2010-05-10 15:44:12.0 OSI PHARMACEUTICALS INC OSIP PRICE T ROWE ASSOCIATES INC 0.0% view
B 2010-04-12 17:20:38.0 OSI PHARMACEUTICALS INC OSIP JGD MANAGEMENT CORP 8.3% view
S 2010-04-12 14:45:57.0 OSI PHARMACEUTICALS INC OSIP WELLINGTON MANAGEMENT CO LLP 8.88% view
B 2010-04-08 16:36:39.0 OSI PHARMACEUTICALS INC OSIP OZ MANAGEMENT LP 5.49% view
B 2010-03-22 16:48:58.0 OSI PHARMACEUTICALS INC OSIP MASON CAPITAL MANAGEMENT LLC 5.1% view
S 2010-02-11 07:26:03.0 OSI PHARMACEUTICALS INC OSIP WESTFIELD CAPITAL MANAGEMENT CO LP 4.91% view
B 2010-02-04 09:37:41.0 OSI PHARMACEUTICALS INC OSIP VANGUARD SPECIALIZED FUNDS 6.61% view
B 2010-01-29 14:58:49.0 OSI PHARMACEUTICALS INC OSIP BlackRock Inc 8.8% view
B 2010-01-11 15:54:04.0 OSI PHARMACEUTICALS INC OSIP PRICE T ROWE ASSOCIATES INC 10.06% view
S 2010-01-11 09:42:44.0 OSI PHARMACEUTICALS INC OSIP FEDERATED INVESTORS INC 2.49% view
B 2009-06-10 16:03:05.0 OSI PHARMACEUTICALS INC OSIP FMR LLC 4.378% view
B 2009-06-10 12:10:48.0 OSI PHARMACEUTICALS INC OSIP LORD ABBETT & CO LLC 4.44% view
B 2009-03-10 15:24:51.0 OSI PHARMACEUTICALS INC OSIP WELLINGTON MANAGEMENT CO LLP 12.84% view
B 2009-02-17 13:48:20.0 OSI PHARMACEUTICALS INC OSIP FEDERATED INVESTORS INC 7.33% view
S 2009-02-12 09:05:03.0 OSI PHARMACEUTICALS INC OSIP VANGUARD SPECIALIZED FUNDS 6.04% view
S 2009-02-04 09:27:55.0 OSI PHARMACEUTICALS INC OSIP WESTFIELD CAPITAL MANAGEMENT CO LP 6.4% view
S 2008-02-14 16:32:12.0 OSI PHARMACEUTICALS INC OSIP FMR LLC n/a view
B 2008-02-14 12:09:33.0 OSI PHARMACEUTICALS INC OSIP WELLINGTON MANAGEMENT CO LLP 12.3% view
B 2008-02-14 11:03:16.0 OSI PHARMACEUTICALS INC OSIP VANGUARD SPECIALIZED FUNDS 6.17% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.