POSC

Positron Corp

Company with tickers: POSC

CIK

844985

CUSIP

737397604

Shares Outstanding

32,845,576

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2026-05-04	5,947	113,815	119,762	100.0%
2026-04-27	20,800	194,900	215,700	100.0%
2026-04-20	1,750	211,790	213,540	100.0%
2026-04-13	36,005	295,262	331,267	100.0%
2026-04-06	501	192,718	193,219	100.0%
2026-03-30	9,210	102,022	111,232	100.0%
2026-03-23	14,600	207,850	222,450	100.0%
2026-03-16	1,100	261,609	262,709	100.0%

Showing 1–8 of 8 weeks