NOCOPI TECHNOLOGIES, INC. (NNUP)

SEC filing

NOCOPI TECHNOLOGIES, INC.

NNUP · CIK 888981

4 · Aug 20, 2026 · Director, Chief Executive Officer Winger Matthew C. bought 5,200 shares at $1.71/share ($8,910)

Director, Chief Executive Officer Winger Matthew C. bought 5,200 shares at $1.71/share ($8,910)

xslF345X06/ownership.xml

xslF345X06/ownership.xmlSEC.gov

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