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KOENIG ARTHUR
- As of  04/30/25, 02:12:14 PM:   6 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2011-06-07 16:26:01.0 ALSERES PHARMACEUTICALS INC ALSE 7.0% view
S 2011-02-09 09:43:11.0 ALSERES PHARMACEUTICALS INC ALSE 7.6% view
S 2010-01-08 14:36:18.0 ALSERES PHARMACEUTICALS INC ALSE 8.0% view
S 2009-01-30 10:21:07.0 ALSERES PHARMACEUTICALS INC n/a 9.7% view
B 2008-02-12 13:24:51.0 ALSERES PHARMACEUTICALS INC n/a 9.7% view
B 2007-02-12 12:31:07.0 BOSTON LIFE SCIENCES INC n/a 5.6% 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.
** Since most institutions are long investors, only returns for long transactions are shown here.