TOWER BRIDGE ADVISORS - NOCOPI TECHNOLOGIES INC COM PAR ownership

NOCOPI TECHNOLOGIES INC COM PAR's ticker is NNUP and the CUSIP is 655212207. A total of 2 filers reported holding NOCOPI TECHNOLOGIES INC COM PAR in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
TOWER BRIDGE ADVISORS ownership history of NOCOPI TECHNOLOGIES INC COM PAR
ValueSharesWeighting
Q1 2022$132,354,000661,7700.01%
Other shareholders

There were no reported owners of NOCOPI TECHNOLOGIES INC COM PAR in Q1 2022.

NameSharesValueWeighting ↓
View complete list of NOCOPI TECHNOLOGIES INC COM PAR shareholders