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STATE OF WISCONSIN INVESTMENT BOARD
- As of  04/27/24, 06:05:33 AM:   47 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2019-02-08 10:37:13.0 Discovery DISCA 3.77% view
B 2018-02-09 07:58:25.0 Discovery Communications DISCA 6.1913% view
S 2015-02-25 13:42:57.0 ARKANSAS BEST HOLDINGS CORP n/a 0.0% view
B 2015-02-25 11:42:11.0 ARCBEST CORP ARCB 4.067% view
B 2015-02-25 10:09:57.0 ARKANSAS BEST HOLDINGS CORP n/a 4.067% view
S 2015-02-13 10:42:26.0 IRONWOOD PHARMACEUTICALS INC IRWD 3.014% view
S 2015-02-13 09:52:17.0 ARCBEST CORP ARCB 0.0% view
S 2014-06-05 10:11:21.0 EVANS & SUTHERLAND COMPUTER CORP ESCC 12.0% view
B 15.00% 2014-01-29 09:35:18.0 IRONWOOD PHARMACEUTICALS INC IRWD 6.323% view
B 2014-01-28 13:58:15.0 ARKANSAS BEST CORP ABFS 5.671% view
S 2013-04-09 09:45:57.0 MARKET VECTORS ETF TRUST n/a 0.0% view
B 2013-02-14 16:10:53.0 MARKET VECTORS ETF TRUST n/a 5.37% view
S 2012-02-14 15:43:02.0 PENSON WORLDWIDE INC PNSN 0.0% view
S 2012-02-14 15:31:02.0 LTX LTXC 0.42% view
S 2012-02-14 14:53:35.0 KRATOS DEFENSE & SECURITY SOLUTIONS KTOS 4.99% view
S 2012-02-14 14:40:31.0 APPLIED ENERGETICS AERG 0.0% view
S 2012-02-14 14:19:27.0 AEHR TEST SYSTEMS AHER 0.0% view
S 2012-02-14 14:02:18.0 ADEPT TECHNOLOGY INC ADEP 0.0% view
S 2011-12-07 13:39:21.0 HESKA CORP HSKA 0.0% view
B -76.34% 2011-02-14 14:51:16.0 PENSON WORLDWIDE INC PNSN 6.1% view
S 2011-02-14 14:41:45.0 SPDR SERIES TRUST n/a 0.13% view
S 2011-02-14 14:38:29.0 LECROY CORP LCRY 1.38% view
S 2011-02-14 14:35:36.0 FSI INTERNATIONAL INC FSII 1.37% view
B -18.95% 2011-02-14 14:32:04.0 LTX LTXC 5.37% view
B -51.32% 2011-02-14 14:26:55.0 KRATOS DEFENSE & SECURITY SOLUTIONS KTOS 6.29% view
S 2011-02-14 14:07:01.0 HESKA CORP HSKA 16.99% view
B 2011-02-14 14:01:39.0 APPLIED ENERGETICS AERG 9.94% view
B -48.05% 2011-02-14 13:57:24.0 AEHR TEST SYSTEMS AEHR 9.65% view
S 2011-02-14 13:53:32.0 ADEPT TECHNOLOGY INC ADEP 8.91% view
S 2010-10-12 15:07:06.0 C&D TECHNOLOGIES INC CHP 0.0% view
S 2010-02-16 16:01:58.0 SUPERGEN INC SUPG 2.67% view
S 2010-02-16 15:57:46.0 SELECT SECTOR SPDR TRUST n/a 1.44% view
S 2010-02-16 15:52:28.0 SELECT SECTOR SPDR TRUST n/a 2.34% view
B 2010-02-16 15:48:04.0 SPDR SERIES TRUST n/a 7.34% view
S 2010-02-16 15:41:14.0 PLANAR SYSTEMS INC PLNR 2.09% view
S 2010-02-16 15:36:26.0 MORTONS RESTAURANT GROUP INC MRT 1.69% view
S 2010-02-16 15:30:26.0 MATERIAL SCIENCES CORP MSC 1.6% view
S 2010-02-16 15:26:11.0 LECROY CORP LCRY 5.13% view
S 2010-02-16 15:21:57.0 LTX LTXC 5.04% view
S 2010-02-16 15:16:25.0 KVH INDUSTRIES INC KVHI 0.06% view
S 2010-02-16 15:11:42.0 KRATOS DEFENSE & SECURITY SOLUTIONS KTOS 5.7% view
S 2010-02-16 15:07:03.0 INNOVEX INC INVX 6.16% view
S 2010-02-16 14:59:31.0 HOME DIAGNOSTICS INC HDIX 0.16% view
S 2010-02-16 14:55:29.0 HESKA CORP HSKA 17.8% view
S 2010-02-16 14:50:13.0 Great Wolf Resorts WOLF 1.18% view
S 2010-02-16 14:45:46.0 FSI INTERNATIONAL INC FSI 5.92% view
S 2010-02-16 14:27:08.0 EVANS & SUTHERLAND COMPUTER CORP ESCC 18.42% 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.