Every Form 4 that NOCOPI TECHS INC (NNUP) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow NNUP and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full NNUP filings page.
NOCOPI TECHNOLOGIES INC (NNUP) reported that Frost Gamma Investments Trust, a ten percent owner associated with Phillip Frost, acquired 21,930 shares of common stock on September 11, 2026. The shares were issued by Nocopi as consideration for advisory services under a Stock Purchase Agreement, bringing the trust’s indirect holdings to 1,511,642 shares. Phillip Frost disclaims beneficial ownership beyond any pecuniary interest.
NOCOPI TECHNOLOGIES INC (NNUP) director Eric Sites reported open-market purchases of the company’s common stock. He bought 1,000 shares on September 10, 2026 at $1.85 per share and 500 shares on September 11, 2026 at $1.80 per share, held as direct ownership. No Rule 10b5-1 trading plan is reported.
NOCOPI TECHNOLOGIES INC (NNUP) director Eric Sites purchased common stock in the company. On September 9, 2026, he bought 1,000 shares of common stock at $1.90 per share in an open market or private transaction and now holds 1,000 shares directly. No Rule 10b5-1 trading plan is reported for this transaction.
NOCOPI TECHNOLOGIES INC (NNUP) reported that Chief Executive Officer and director Matthew C. Winger purchased additional common stock in two open-market transactions. He bought 5,000 shares at $1.71 per share on August 18, 2026 and 200 shares at $1.80 per share on August 19, 2026, all held directly. These purchases were not reported as made under a Rule 10b5-1 trading plan.
Nocopi Technologies Inc. (NNUP) reported an insider equity award for its Chief Executive Officer and director, Matthew Winger. On December 29, 2025, he was granted 10,000 shares of common stock in the form of restricted stock units. According to the disclosure, 5,000 of these units vested immediately on the grant date, and the remaining 5,000 are scheduled to vest on December 29, 2026, with each unit representing one share of common stock.
Following this grant and related vesting, the reporting person beneficially owns 245,916 shares of Nocopi Technologies common stock in direct ownership. This filing reflects routine equity-based compensation for a senior executive and director rather than an open-market purchase or sale.
Nocopi Technologies Inc. reported insider activity by a director and officer serving as President. On December 29, 2025, the reporting person was granted 20,000 restricted stock units, with 10,000 vesting immediately and the remaining 10,000 scheduled to vest on December 29, 2026. Each unit represents the right to receive one share of Nocopi Technologies common stock.
In a separate transaction on December 31, 2025, the reporting person entered into a Stock Purchase Agreement to buy 33,333 shares of the company’s common stock at $1.50 per share in a private placement. Following these transactions, the filing shows the reporting person directly beneficially owning 200,533 shares of common stock.
Nocopi Technologies Inc. reported an equity compensation award for its Chief Financial Officer. On December 29, 2025, the CFO received 10,000 restricted stock units of Nocopi Technologies common stock. According to the filing, 5,000 units vested immediately on the grant date, while the remaining 5,000 units are scheduled to vest on December 29, 2026.
Following these transactions, the CFO beneficially owned 17,640 shares of common stock after the grant and 15,280 shares after share withholding for taxes. The company withheld 2,360 shares of common stock to satisfy tax obligations arising from the vesting of restricted stock units.
Nocopi Technologies Inc. reported insider equity activity by its Chief Financial Officer, Debra Glickman. The filing shows that on December 24, 2025, 5,000 shares of common stock were issued to her upon vesting of previously granted restricted stock units, each unit converting into one share of common stock.
On the same date, the company withheld 2,360 shares to cover her tax obligations related to this vesting. After these transactions, Glickman directly beneficially owned 7,640 shares of Nocopi Technologies common stock.