(NNUP)

Reporting relationship: President, Director
Issuer ticker: NNUP
Reported as of: 29 Dec 2025
Net transaction value: +$50,000
SEC form: 4
Accepted by SEC: 05 Jan 2026, 17:20:08 UTC
Prior SEC filing: 28 Aug 2025
Source filing: View source filing
Reporting owner signature: /s/ Kevin Camerer Westenburg

Key filing fact

Kevin Camerer Westenburg filed Form 4 for NOCOPI TECHNOLOGIES INC/MD/ (NNUP) on 05 Jan 2026.

Key facts

This page summarizes Kevin Camerer Westenburg's Form 4 filing for NOCOPI TECHNOLOGIES INC/MD/ (NNUP).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 05 Jan 2026, 17:20.

Change

Previous filing in this sequence was filed on 28 Aug 2025.
Current net transaction value: +$50,000.

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 (1)

CIK 0002075433 Primary reporting owner

Westenburg Kevin Camerer

Relationship: President, Director
Address: 480 SHOEMAKER ROAD, SUITE 104, KING OF PRUSSIA
Signature: /s/ Kevin Camerer Westenburg
Signature date: 05 Jan 2026

Reported non-derivative transactions

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

NNUP transaction

Common Stock

Award

Transaction value
Shares: +20,000
Change %: +14%
Price
Shares after: 167,200
Date: 29 Dec 2025
Ownership: Direct
Footnotes: F1

NNUP transaction

Common Stock

Purchase

Transaction value: $50,000
Shares: +33,333
Change %: +20%
Price: $1.50
Shares after: 200,533
Date: 29 Dec 2025
Ownership: Direct
Footnotes: 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

On December 29, 2025, the Reporting Person was granted restricted stock units, of which 10,000 vested immediately on the grant date and the remaining 10,000 will vest on December 29, 2026. Each restricted stock unit represents a contingent right to receive one share of Nocopi Technologies, Inc. (the "Company") common stock.

Footnote F2

On December 31, 2025, the Reporting Person entered into a Stock Purchase Agreement between the Company and the Reporting Person whereby the Reporting Person agreed to purchase 33,333 shares of the Company's common stock at a price of $1.50 per share in a private placement.