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$NNUP All transactions

NOCOPI TECHNOLOGIES INC/MD/

▲ BUY
7 / 10

Conviction

$ Value

$215K

Shares

195,851

Price

$1

Filed

Jun 10

Why this score? (7/10)
  • Open market buy (+3)
  • 10%+ owner (+1)
  • Cluster: 3 insiders buying (+2)
  • Not a 10b5-1 plan (+1)

Insider

Name

STEINBERG JOSEPH S

Title

CIK

0000924255

Roles

10% Owner

Transaction Details

Transaction Date

2025-06-06

Code

P

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

1,445,851

Footnotes

These securities were acquired by the Reporting Person from a non-affiliate shareholder of Nocopi Technologies, Inc. in a private secondary transaction exempt from the registration requirements of the Securities Act of 1933, as amended.

Filing Info

Accession No.

0001079973-25-001009

Form Type

4

Issuer CIK

0000888981

STEINBERG JOSEPH S's History

Date Ticker Type Value
2025-11-20 CWGL $527K
2025-06-06 NNUP $215K
2025-05-01 VTS A $0

Other Insiders at NNUP (90d)

No other insider activity at this issuer in the last 90 days.