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 May 23, 2024 involved transacting 2,000 shares valued at $1.8K.
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 May 23, 2024, when they sold 2,000 shares at $0.90 per share.
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| $0.65 |
| Discretionary |
| May 17, 2023 | NMGX | $2.3K | Purchase | 5,000 | $0.45 | Discretionary |
| Dec 6, 2022 | NMGX | $24.0K | Other | 32,000 | $0.75 | Discretionary |
| May 25, 2022 | NMGX | $0 | Purchase | 26,456 | $N/A | Discretionary |
| Dec 14, 2021 | NMGX | $6.0K | Other | 8,000 | $0.75 | Discretionary |
| Nov 10, 2021 | NMGX | $0 | Other | 165,663 | $N/A | Discretionary |
| Nov 10, 2021 | NMGX | $0 | Other | 165,663 | $N/A | Discretionary |
| Sep 10, 2021 | NMGX | $0 | Purchase | 36,789 | $N/A | Discretionary |
| Sep 10, 2021 | NMGX | $0 | Purchase | 36,789 | $N/A | Discretionary |
| Jul 23, 2021 | NMGX | $0 | Purchase | 29,432 | $N/A | Discretionary |
| Mar 2, 2021 | NMGX | $6.0K | Other | 6,315 | $0.95 | Discretionary |
| Dec 8, 2020 | NMGX | $320 | Purchase | 337 | $0.95 | Discretionary |
| Dec 8, 2020 | NMGX | $375 | Purchase | 500 | $0.75 | Discretionary |
| Dec 8, 2020 | NMGX | $1.2K | Purchase | 1,500 | $0.80 | Discretionary |
| Dec 8, 2020 | NMGX | $564 | Purchase | 663 | $0.85 | Discretionary |
| Apr 8, 2020 | NMGX | $1.3K | Purchase | 1,100 | $1.20 | Discretionary |
| Apr 8, 2020 | NMGX | $1.3K | Purchase | 1,100 | $1.20 | Discretionary |
| Mar 3, 2020 | NMGX | $170 | Purchase | 100 | $1.70 | Discretionary |
| Feb 24, 2020 | PENC | $23.9K | Purchase | 36,764 | $0.65 | Discretionary |
| Feb 12, 2020 | PENC | $2.0K | Other | 3,508 | $0.57 | Discretionary |
| Jan 22, 2020 | NMGX | $650 | Purchase | 1,000 | $0.65 | Discretionary |
| Jan 22, 2020 | PENC | $9.6K | Purchase | 14,706 | $0.65 | Discretionary |
| Jan 6, 2020 | NMGX | $650 | Purchase | 1,000 | $0.65 | Discretionary |
| Jan 2, 2020 | NMGX | $550 | Purchase | 1,000 | $0.55 | Discretionary |
| Dec 27, 2019 | NMGX | $780 | Purchase | 1,200 | $0.65 | Discretionary |
| Dec 18, 2019 | PENC | $2.0K | Other | 3,448 | $0.58 | Discretionary |
| Dec 12, 2019 | NMGX | $600 | Purchase | 1,000 | $0.60 | Discretionary |
| Dec 10, 2019 | NMGX | $1.6K | Purchase | 2,500 | $0.64 | Discretionary |
| Dec 3, 2019 | NMGX | $770 | Purchase | 1,100 | $0.70 | Discretionary |