ISBA
Isabella Bank CorpCompany with tickers: ISBA
CIK
842517
CUSIP
464214105
Shares Outstanding
7,330,862
Website
https://www.isabellabank.com
Investor Relations
https://ir.isabellabank.com/
13F Activity (30d)
3 filings
2 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 |
|---|---|---|---|---|
| 2025-12-22 | 25,031 | 11,955 | 36,986 | 34.7% |
| 2025-12-29 | 16,442 | 13,249 | 29,691 | 32.4% |
| 2026-01-05 | 19,240 | 15,319 | 34,559 | 31.4% |
| 2026-01-12 | 20,369 | 29,410 | 49,779 | 36.8% |
| 2026-01-19 | 22,135 | 15,296 | 37,431 | 38.8% |
| 2026-01-26 | 16,819 | 5,162 | 21,981 | 33.6% |
| 2026-02-02 | 29,049 | 24,872 | 53,921 | 30.1% |
| 2026-02-09 | 40,987 | 14,760 | 55,747 | 33.9% |
| 2026-02-16 | 14,601 | 4,536 | 19,137 | 28.4% |
| 2026-02-23 | 18,184 | 8,792 | 26,976 | 32.6% |
| 2026-03-02 | 16,919 | 5,920 | 22,839 | 29.9% |
| 2026-03-09 | 14,005 | 3,866 | 17,871 | 17.1% |
| 2026-03-16 | 18,585 | 8,564 | 27,149 | 26.6% |
| 2026-03-23 | 20,599 | 9,950 | 30,549 | 22.4% |
| 2026-03-30 | 15,022 | 1,676 | 16,698 | 10.6% |
| 2026-04-06 | 30,482 | 9,394 | 39,876 | 12.4% |
| 2026-04-13 | 29,837 | 5,833 | 35,670 | 25.1% |
| 2026-04-20 | 39,072 | 13,834 | 52,906 | 25.6% |
| 2026-04-27 | 39,688 | 9,639 | 49,327 | 37.0% |
| 2026-05-04 | 23,828 | 14,009 | 37,837 | 28.4% |
Showing 1–20 of 20 weeks