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- As of  04/27/24, 03:43:16 AM:   21 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
B 2020-11-06 14:38:30.0 ULTRALIFE CORP ULBI 34.8% view
B 2020-11-06 14:21:54.0 NANOPHASE TECHNOLOGIES Corp NANX 62.7% view
B 2020-10-01 16:47:14.0 NANOPHASE TECHNOLOGIES Corp NANX 62.7% view
B 2019-11-26 12:58:22.0 Clearside Biomedical CLSD 12.3% view
B 2019-11-15 17:14:57.0 NANOPHASE TECHNOLOGIES Corp NANX 62.7% view
B 2019-05-15 17:15:19.0 NANOPHASE TECHNOLOGIES Corp NANX 53.0% view
B 2019-01-03 11:20:36.0 Clearside Biomedical CLSD 10.0% view
B 2017-12-21 16:49:13.0 NANOPHASE TECHNOLOGIES Corp NANX 47.4% view
B 2016-02-10 16:31:24.0 NANOPHASE TECHNOLOGIES Corp NANX 42.6% view
S 2012-12-17 17:25:34.0 ULTRALIFE CORP ULBI 29.5% view
B 57.14% 2012-09-14 17:25:52.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 38.4% view
B 66.67% 2012-08-02 17:01:26.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 38.4% view
B 51.52% 2012-03-16 16:41:03.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 24.7% view
B -5.11% 2011-05-23 17:02:02.0 ULTRALIFE CORP ULBI 29.6% view
B -59.26% 2010-12-22 16:57:24.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 23.1% view
B -53.59% 2008-06-27 18:34:27.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 21.7% view
B -75.89% 2008-02-15 17:23:34.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 18.3% view
S 2001-02-06 00:00:00.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 14.8% view
S 2000-02-04 00:00:00.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 14.8% view
B 378.81% 1999-02-11 00:00:00.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 14.9% view
B -21.37% 1998-10-13 00:00:00.0 NANOPHASE TECHNOLOGIES CORPORATION NANX 13.1% 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.