Matthew C. Winger

NNUP

Matthew C. Winger serves as director, officer: Chief Executive Officer at NOCOPI TECHS INC (NNUP). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$120.5K

Total Sells

0 trades

$0.00

Net Position

Net Buyer

$120.5K

Companies Traded

NNUP

Active Period

Jun 2025 – Aug 2026

2 total trades

Most Recent

Buy NNUP

Aug 20, 2026 · $8.9K

Matthew C. Winger's Insider Trading at NOCOPI TECHS INC (NNUP)

Buys

2 · $120.5K

Sells

0 · $0.00

Total Shares Bought

106,616

Total Shares Sold

NNUP Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 20, 2026	Buy	5,200	$1.71	$8.9K	251,116
Jun 6, 2025	Buy	101,416	$1.10	$111.6K	0

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