MSB

Mesabi Trust

Company with tickers: MSB

CIK

65172

CUSIP

590672101

Shares Outstanding

13,120,010

13F Activity (30d)

35 filings 33 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.

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	18,149	48,947	67,096	54.6%
2026-04-27	26,223	66,150	92,373	52.1%
2026-04-20	22,209	101,192	123,401	48.3%
2026-04-13	28,516	74,982	103,498	51.6%
2026-04-06	20,995	53,531	74,526	25.2%
2026-03-30	11,706	38,687	50,393	49.0%
2026-03-23	27,475	58,655	86,130	44.9%
2026-03-16	30,335	59,754	90,089	35.9%
2026-03-09	50,382	128,781	179,163	39.7%
2026-03-02	28,707	156,414	185,121	57.8%
2026-02-23	23,436	73,807	97,243	62.3%
2026-02-16	19,164	59,740	78,904	56.5%
2026-02-09	19,083	76,129	95,212	56.9%
2026-02-02	41,578	124,757	166,335	55.0%
2026-01-26	41,798	100,809	142,607	54.7%
2026-01-19	34,363	109,394	143,757	48.9%
2026-01-12	17,212	56,218	73,430	38.8%
2026-01-05	64,560	138,661	203,221	46.3%
2025-12-29	26,552	118,481	145,033	47.4%
2025-12-22	20,997	84,003	105,000	49.6%
2025-12-15	23,492	48,363	71,855	48.0%
2025-12-08	22,808	75,919	98,727	55.5%
2025-12-01	28,252	45,810	74,062	53.5%
2025-11-24	22,603	74,077	96,680	52.9%
2025-11-17	29,174	98,328	127,502	57.8%
2025-11-10	28,803	55,093	83,896	60.7%
2025-11-03	23,915	55,376	79,291	53.8%
2025-10-27	20,035	66,927	86,962	57.6%
2025-10-20	30,891	128,025	158,916	45.0%
2025-10-13	20,406	59,790	80,196	56.8%
2025-10-06	9,227	50,254	59,481	54.6%
2025-09-29	38,721	92,156	130,877	44.5%
2025-09-22	18,391	346,520	364,911	86.2%
2025-09-15	21,513	50,593	72,106	57.1%
2025-09-08	15,600	58,683	74,283	55.4%
2025-09-01	29,328	49,543	78,871	58.2%
2025-08-25	11,987	57,514	69,501	54.6%
2025-08-18	56,788	71,613	128,401	43.1%
2025-08-11	34,241	159,057	193,298	52.6%
2025-08-04	22,580	72,101	94,681	55.7%
2025-07-28	82,479	218,273	300,752	65.6%
2025-07-21	32,810	127,810	160,620	58.8%
2025-07-14	24,466	73,733	98,199	60.8%
2025-07-07	30,730	91,224	121,954	62.5%
2025-06-30	11,115	41,735	52,850	51.7%
2025-06-23	40,121	79,098	119,219	57.1%
2025-06-16	17,688	61,810	79,498	51.6%

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