Matthew Winger

Insider Reports History

Entity
Individual
Location
480 Shoemaker Road, Suite 104, King Of Prussia, PA
Signature
/s/ Matthew Winger
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Matthew Winger:

Stock Role Class Num Shares Value Price $ Report Date Ownership
NOCOPI TECHNOLOGIES INC/MD/ EVP - Corporate Development Common Stock 74.5K $218K $2.92 May 23, 2024 Direct

Insider Reports Filed by Matthew Winger

Symbol Company Period Transactions Value $ Form Type Date Filed Role
NNUP NOCOPI TECHNOLOGIES INC/MD/ May 23, 2024 1 $21.9K 4 May 28, 2024 EVP - Corporate Development
NNUP NOCOPI TECHNOLOGIES INC/MD/ Aug 24, 2023 3 $16.2K 4 Aug 28, 2023 EVP - Corporate Development, Director
NNUP NOCOPI TECHNOLOGIES INC/MD/ May 23, 2022 1 $3.75K 4 May 25, 2022 Director, Member of a 10% owner group
NNUP NOCOPI TECHNOLOGIES INC/MD/ May 13, 2022 1 $4K 4 May 13, 2022 Member of a 10% owner group
NNUP NOCOPI TECHNOLOGIES INC/MD/ Mar 17, 2022 1 $950 4 Mar 18, 2022 Member of a 10% owner group
NNUP NOCOPI TECHNOLOGIES INC/MD/ Mar 11, 2022 1 $3.35K 4 Mar 11, 2022 Member of a 10% owner group
NNUP NOCOPI TECHNOLOGIES INC/MD/ Mar 4, 2022 0 $0 3 Mar 10, 2022 Member of a 10% owner group