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SELIGMAN SPECTRUM FOCUS
- As of  04/27/24, 04:08:13 AM:   19 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B -24.28% 2012-06-27 17:20:23.0 PLX TECHNOLOGY INC PLXT 6.53% view
B 2012-06-08 10:08:52.0 China Nuokang Bio n/a 5.02% view
B 18.49% 2012-04-16 12:54:28.0 PLX TECHNOLOGY INC PLXT 5.03% view
B 2012-04-10 13:00:45.0 BCD Semiconductor Manufacturing Ltd n/a 8.77% view
S 2012-01-10 13:03:56.0 MEMSIC Inc MEMS 14.77% view
B 11.97% 2011-12-15 17:14:04.0 MEMSIC Inc MEMS 14.83% view
B -22.22% 2011-10-07 16:17:18.0 MEMSIC Inc MEMS 14.7% view
B -20.00% 2011-06-24 17:08:02.0 MEMSIC Inc MEMS 13.49% view
S 2011-06-23 17:50:11.0 ADVANCED ANALOGIC TECHNOLOGIES INC AATI 4.57% view
S 2011-06-15 18:41:31.0 ADVANCED ANALOGIC TECHNOLOGIES INC AATI 5.69% view
B -5.76% 2011-06-10 13:04:52.0 PIXELWORKS PXLW 5.49% view
S 2011-06-09 13:33:06.0 ADVANCED ANALOGIC TECHNOLOGIES INC AATI 6.73% view
B 35.35% 2010-09-16 17:01:08.0 ADVANCED ANALOGIC TECHNOLOGIES INC AATI 8.76% view
B 14.89% 2010-08-16 16:31:17.0 MEMSIC Inc MEMS 12.99% view
B 13.61% 2010-04-09 21:37:00.0 MEMSIC Inc MEMS 12.03% view
B 2008-01-28 16:33:41.0 CATALYST SEMICONDUCTOR INC CATS 11.8% view
B 2008-01-11 16:03:46.0 CATALYST SEMICONDUCTOR INC CATS 11.7% view
B 52.55% 2007-08-24 10:24:44.0 CATALYST SEMICONDUCTOR INC CATS 10.2% view
B 1.42% 2007-06-25 11:55:27.0 CATALYST SEMICONDUCTOR INC CATS 5.2% 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.