Ronald J. Berman serves as Executive at NANO PROPRIETARY INC, where they oversee executive responsibilities. Since joining the company, Ronald J. Berman has executed 255 insider transactions totaling $515.0K, demonstrating a bullish approach to their equity position. Their most recent transaction on Feb 28, 2018 involved purchasing 100 shares valued at $110.
Ronald J. Berman currently holds 1,039,149 shares of NANO PROPRIETARY INC (NNPP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ronald J. Berman has been a net buyer of NNPP stock. They have purchased $457.5K and sold $57.5K worth of shares.
Ronald J. Berman's most recent insider trade was on Feb 28, 2018, when they purchased 100 shares at $1.10 per share.
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| $1.35 |
| Discretionary |
| Feb 22, 2018 | NMGX | $256 | Purchase | 200 | $1.28 | Discretionary |
| Dec 5, 2017 | PENC | $130 | Purchase | 100 | $1.30 | Discretionary |
| Dec 5, 2017 | PENC | $125 | Purchase | 100 | $1.25 | Discretionary |
| Dec 4, 2017 | PENC | $435 | Purchase | 300 | $1.45 | Discretionary |
| Nov 23, 2017 | PENC | $260 | Purchase | 200 | $1.30 | Discretionary |
| Nov 17, 2017 | PENC | $2.0K | Other | 1,538 | $1.30 | Discretionary |
| Nov 3, 2017 | PENC | $270 | Purchase | 200 | $1.35 | Discretionary |
| Nov 2, 2017 | PENC | $1.7K | Purchase | 1,300 | $1.30 | Discretionary |
| Oct 20, 2017 | PENC | $520 | Purchase | 400 | $1.30 | Discretionary |
| Oct 19, 2017 | PENC | $125 | Purchase | 100 | $1.25 | Discretionary |
| Oct 19, 2017 | PENC | $170 | Purchase | 150 | $1.13 | Discretionary |
| Oct 18, 2017 | PENC | $390 | Purchase | 300 | $1.30 | Discretionary |
| Oct 5, 2017 | PENC | $155 | Purchase | 100 | $1.55 | Discretionary |
| Oct 4, 2017 | PENC | $152 | Purchase | 101 | $1.50 | Discretionary |
| Sep 29, 2017 | PENC | $465 | Purchase | 300 | $1.55 | Discretionary |
| Sep 28, 2017 | PENC | $450 | Purchase | 300 | $1.50 | Discretionary |
| Sep 27, 2017 | PENC | $465 | Purchase | 300 | $1.55 | Discretionary |
| Sep 22, 2017 | PENC | $825 | Purchase | 500 | $1.65 | Discretionary |
| Sep 21, 2017 | PENC | $2.0K | Purchase | 1,367 | $1.48 | Discretionary |
| Sep 14, 2017 | PENC | $435 | Purchase | 300 | $1.45 | Discretionary |
| Sep 14, 2017 | PENC | $675 | Purchase | 500 | $1.35 | Discretionary |
| Aug 25, 2017 | PENC | $230 | Purchase | 200 | $1.15 | Discretionary |
| Aug 24, 2017 | PENC | $112 | Purchase | 86 | $1.30 | Discretionary |
| Aug 24, 2017 | PENC | $228 | Purchase | 169 | $1.35 | Discretionary |
| Aug 24, 2017 | PENC | $431 | Purchase | 345 | $1.25 | Discretionary |
| Aug 18, 2017 | PENC | $440 | Purchase | 400 | $1.10 | Discretionary |
| Aug 17, 2017 | PENC | $920 | Purchase | 800 | $1.15 | Discretionary |
| Aug 11, 2017 | PENC | $7 | Purchase | 6 | $1.12 | Discretionary |