CLIR
ClearSign Technologies CorpCompany with tickers: CLIR
CIK
1434524
CUSIP
185064201
Shares Outstanding
6,190,413
Website
https://www.clearsign.com
Investor Relations
https://ir.clearsign.com/
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 | 7,482 | 41,880 | 49,362 | 62.5% |
| 2026-04-27 | 4,592 | 24,479 | 29,071 | 60.5% |
| 2026-04-20 | 7,327 | 25,577 | 32,904 | 60.3% |
| 2026-04-13 | 17,429 | 47,254 | 64,683 | 55.7% |
| 2026-04-06 | 46,028 | 543,336 | 589,364 | 64.5% |
| 2026-03-30 | 3,557 | 43,088 | 46,645 | 66.4% |
| 2026-03-23 | 9,593 | 23,051 | 32,644 | 55.3% |
| 2026-03-16 | 7,126 | 61,486 | 68,612 | 53.2% |
| 2026-03-09 | 58,072 | 1,133,696 | 1,191,768 | 100.0% |
| 2026-03-02 | 12,529 | 374,728 | 387,257 | 100.0% |
| 2026-02-23 | 3,812 | 199,554 | 203,366 | 100.0% |
| 2026-02-16 | 2,743 | 115,922 | 118,665 | 100.0% |
| 2026-02-09 | 16,792 | 444,310 | 461,102 | 100.0% |
| 2026-02-02 | 5,991 | 276,452 | 282,443 | 100.0% |
| 2026-01-26 | 19,021 | 681,990 | 701,011 | 100.0% |
| 2026-01-19 | 12,578 | 436,585 | 449,163 | 100.0% |
| 2026-01-12 | 17,957 | 508,997 | 526,954 | 100.0% |
| 2026-01-05 | 36,928 | 715,337 | 752,265 | 100.0% |
| 2025-12-29 | 8,871 | 364,599 | 373,470 | 100.0% |
| 2025-12-22 | 15,043 | 111,994 | 127,037 | 100.0% |
| 2025-12-15 | 44,061 | 516,362 | 560,423 | 100.0% |
| 2025-12-08 | 17,681 | 454,015 | 471,696 | 100.0% |
| 2025-12-01 | 6,196 | 173,555 | 179,751 | 100.0% |
| 2025-11-24 | 15,166 | 271,111 | 286,277 | 100.0% |
| 2025-11-17 | 8,997 | 214,897 | 223,894 | 100.0% |
| 2025-11-10 | 30,548 | 596,232 | 626,780 | 100.0% |
| 2025-11-03 | 10,810 | 331,815 | 342,625 | 100.0% |
| 2025-10-27 | 17,246 | 505,943 | 523,189 | 100.0% |
| 2025-10-20 | 19,492 | 633,999 | 653,491 | 100.0% |
| 2025-10-13 | 29,697 | 572,803 | 602,500 | 100.0% |
| 2025-10-06 | 63,662 | 2,006,408 | 2,070,070 | 100.0% |
| 2025-09-29 | 30,973 | 664,940 | 695,913 | 100.0% |
| 2025-09-22 | 86,863 | 2,737,101 | 2,823,964 | 100.0% |
| 2025-09-15 | 423,703 | 25,936,607 | 26,360,310 | 100.0% |
| 2025-09-08 | 14,163 | 252,914 | 267,077 | 100.0% |
| 2025-09-01 | 4,469 | 136,217 | 140,686 | 100.0% |
| 2025-08-25 | 13,651 | 158,626 | 172,277 | 100.0% |
| 2025-08-18 | 3,546 | 184,023 | 187,569 | 100.0% |
| 2025-08-11 | 15,067 | 250,888 | 265,955 | 100.0% |
| 2025-08-04 | 6,343 | 193,536 | 199,879 | 100.0% |
| 2025-07-28 | 3,018 | 248,068 | 251,086 | 100.0% |
| 2025-07-21 | 12,149 | 355,407 | 367,556 | 100.0% |
| 2025-07-14 | 16,809 | 235,887 | 252,696 | 100.0% |
| 2025-07-07 | 7,664 | 266,101 | 273,765 | 100.0% |
| 2025-06-30 | 2,928 | 103,486 | 106,414 | 100.0% |
| 2025-06-23 | 1,681 | 171,930 | 173,611 | 100.0% |
| 2025-06-16 | 1,149 | 54,960 | 56,109 | 100.0% |
Showing 1–47 of 47 weeks