PULM
Pulmatrix, Inc.Company with tickers: PULM
CIK
1574235
CUSIP
74584P301
Shares Outstanding
3,652,285
13F Activity (30d)
10 filings
10 filers
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.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2026-05-04 | 2,901 | 49,263 | 52,164 | 71.9% |
| 2026-04-27 | 3,424 | 58,089 | 61,513 | 64.9% |
| 2026-04-20 | 14,556 | 186,727 | 201,283 | 67.6% |
| 2026-04-13 | 6,570 | 74,284 | 80,854 | 62.7% |
| 2026-04-06 | 3,406 | 43,492 | 46,898 | 44.9% |
| 2026-03-30 | 8,251 | 85,709 | 93,960 | 58.8% |
| 2026-03-23 | 15,335 | 360,407 | 375,742 | 37.6% |
| 2026-03-16 | 19,893 | 64,758 | 84,651 | 48.6% |
Showing 1–8 of 8 weeks