Winger Matthew C. purchased $9K of NNUP
Winger Matthew C. (Chief Executive Officer) purchased 5,200 shares of NOCOPI TECHNOLOGIES INC/MD/ (NNUP) at an average of $1.71 ($1.71–$1.80) across 2 trades over 2026-08-18 to 2026-08-19.
How this was made
The 30-second read
Why it matters
The purchase modestly raises the CEO's ownership but is unlikely to affect valuation.
Market read
Limited relevance; the filing is a routine disclosure with minimal trading implication.
What to watch
Potential upcoming corporate actions or financing events not disclosed yet.
Background
Form 4 filings disclose insider transactions; investors monitor them for signals of insider confidence.
Ticker impact
CEO Matthew C. Winger bought 5,200 shares for $8,910, increasing his stake to 251,116 shares.
Minimal short‑term price movement expected.
The transaction amount is under $10K and represents a tiny fraction of float; unlikely to move the stock materially.
Market effects
None
None
None
Counterpoint
Even small insider buys can precede larger moves if management anticipates upcoming catalyst.
Key entities
- CompanyNocopi Technologies Inc.
Issuer of the Form 4 filing.
- PersonMatthew C. Winger
CEO and director of Nocopi Technologies.