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BERMAN RONALD J
- As of  04/30/25, 11:49:34 PM:   8 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2020-10-26 16:05:17.0 Nano Magic Inc NMGX 73.2% view
B 2020-09-14 16:01:34.0 Nano Magic Inc NMGX 74.0% view
B 2020-08-18 13:24:39.0 Nano Magic Inc NMGX 72.9% view
B 2019-07-03 15:30:06.0 PEN INC PENC 8.0% view
S 2019-03-25 13:47:46.0 PEN INC PENC 6.0% view
S 2018-10-23 06:15:12.0 PEN INC PENC 7.0% view
B 2017-05-25 16:20:21.0 PEN INC PENC 14.0% view
B 2017-03-06 14:46:54.0 PEN INC PENC 6.9% 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.