NOCOPI TECHNOLOGIES INC/MD/ — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 13,000 | $0.05 | $650 | 877,868 | Apr 26, 2017 |
| White Philip | — | Purchase | 5,000 | $0.03 | $150 | 5,000 | Oct 7, 2015 |
| White Philip | — | Purchase | 50,000 | $0.02 | $1,000 | 281,745 | Sep 28, 2015 |
| LEVITT RICHARD | — | W | 49,000 | — | — | 299,000 | Apr 21, 2014 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 20,000 | $0.04 | $800 | 734,000 | Jun 25, 2013 |
| White Philip | — | Purchase | 10,000 | $0.03 | $300 | 231,745 | May 24, 2013 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 40,000 | $0.05 | $2,000 | 714,000 | Jul 11, 2012 |
| GERWITZ HERMAN MARK | — | Other | 44,216 | $0.06 | $2,653 | 245,049 | Mar 16, 2012 |
| GERWITZ HERMAN MARK | — | Other | 33,333 | $0.05 | $1,667 | 200,833 | Nov 15, 2011 |
| Curtis William Patrick Jr | — | L | 8,000 | $0.03 | $240 | 465,428 | Mar 1, 2011 |
| GERWITZ HERMAN MARK | — | Purchase | 62,500 | $0.03 | $1,875 | 72,500 | Aug 11, 2010 |
| White Philip | — | Purchase | 148,912 | $0.04 | $5,956 | 221,745 | Apr 14, 2010 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 15,000 | $0.05 | $750 | 2,275,881 | Nov 25, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 11,600 | $0.06 | $696 | 2,252,881 | Nov 19, 2009 |
| Curtis William Patrick Jr | — | Purchase | 260,417 | $0.10 | $26,042 | 457,428 | Oct 2, 2009 |
| GERWITZ HERMAN MARK | — | Purchase | 6,000 | $0.08 | $480 | 6,000 | Apr 21, 2009 |
| GERWITZ HERMAN MARK | — | Purchase | 25,000 | $0.05 | $1,250 | 167,500 | Apr 21, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 25,000 | $0.04 | $1,000 | 2,231,281 | Apr 17, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.07 | $700 | 2,161,281 | Apr 9, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 25,000 | $0.06 | $1,500 | 2,206,281 | Apr 9, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.07 | $700 | 2,181,281 | Mar 12, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.09 | $900 | 2,171,281 | Feb 23, 2009 |
| White Philip | — | Purchase | 5,000 | $0.13 | $650 | 72,833 | Feb 6, 2009 |
| GERWITZ HERMAN MARK | — | Purchase | 6,000 | $0.08 | $480 | 6,000 | Jan 26, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.07 | $700 | 2,161,281 | Jan 22, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.08 | $800 | 2,151,281 | Jan 15, 2009 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.07 | $700 | 2,141,281 | Dec 31, 2008 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 5,000 | $0.10 | $500 | 2,131,281 | Dec 8, 2008 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.10 | $1,000 | 2,126,281 | Dec 3, 2008 |
| White Philip | — | Purchase | 10,000 | $0.39 | $3,900 | 67,833 | Jul 25, 2008 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 16,000 | $0.28 | $4,480 | 656,000 | Jun 20, 2008 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 5,000 | $0.47 | $2,350 | 2,831,281 | Jan 28, 2008 |
| LEVITT RICHARD | — | Sale | 11,500 | $0.55 | $6,325 | 250,000 | Jul 9, 2007 |
| White Philip | — | Purchase | 20,833 | $10,000.00 | $208,330,000 | 57,833 | May 25, 2007 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 6,600 | $0.55 | $3,630 | 2,826,281 | May 4, 2006 |
| FEINSTEIN MICHAEL | Chairman of the Board | Purchase | 10,000 | $0.23 | $2,300 | 2,826,281 | Jan 5, 2005 |
| HART STANLEY G | — | Other | — | — | — | — | Jul 31, 2003 |
| GERWITZ HERMAN MARK | — | Purchase | 5,000 | $0.14 | $700 | 142,500 | May 14, 1999 |