(NNUP)

Reporting relationship: 10%+ Owner
Issuer ticker: NNUP
Reported as of: 11 Sep 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 14 Sep 2026, 17:30:44 UTC
Prior SEC filing: 06 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Phillip Frost, M.D., Individually

Key filing fact

Frost Phillip MD Et al filed Form 4 for NOCOPI TECHNOLOGIES INC/MD/ (NNUP) on 14 Sep 2026.

Key facts

This page summarizes Frost Phillip MD Et al's Form 4 filing for NOCOPI TECHNOLOGIES INC/MD/ (NNUP).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 14 Sep 2026, 17:30.

Change

Previous filing in this sequence was filed on 06 Aug 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (2)

CIK 0000898860 Primary reporting owner

FROST PHILLIP MD ET AL

Relationship: 10%+ Owner
Address: 4400 BISCAYNE BLVD., MIAMI
Signature: /s/ Phillip Frost, M.D., Individually
Signature date: 14 Sep 2026

CIK 0001380896

Frost Gamma Investments Trust

Relationship: 10%+ Owner
Address: 4400 BISCAYNE BLVD., MIAMI
Signature: /s/ Phillip Frost, M.D., as Trustee
Signature date: 14 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

NNUP transaction

Common Stock

Award

Transaction value
Shares: +21,930
Change %: +1.5%
Price: $0.000000^*
Shares after: 1,511,642
Date: 11 Sep 2026
Ownership: See footnote
Footnotes: F1, F2

NNUP transaction

Common Stock

Award

Transaction value
Shares: +21,930
Change %: +1.5%
Price: $0.000000^*
Shares after: 1,511,642
Date: 11 Sep 2026
Ownership: See footnote
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Represents shares of the Issuer's common stock acquired by the Reporting Person from the Issuer as consideration rendered pursuant advisory services provided by the Reporting Person pursuant to that certain Stock Purchase Agreement by and between the Issuer and Frost Gamma Investments Trust, dated September 11, 2023.

Footnote F2

These securities are held by Frost Gamma Investments Trust, of which the Reporting Person is the trustee. Frost Gamma Limited Partnership is the sole and exclusive beneficiary of Frost Gamma Investments Trust. The Reporting Person is one of two limited partners of Frost Gamma Limited Partnership. The general partner of Frost Gamma Limited Partnership is Frost Gamma, Inc., and the sole shareholder of Frost Gamma, Inc. is Frost-Nevada Corporation, of which the Reporting Person is the sole shareholder. The Reporting Person disclaims beneficial ownership of the securities held by Frost Gamma Investments Trust except to the extent of any pecuniary interest therein and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.