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Mesabi Trust

MSB
Exchange
NYSE
Industry
Mineral Royalty Traders
SEC CIK
0000065172

No open-market purchases or sales by Mesabi Trust insiders were filed in the last 90 days; 62 institutions reported holding it in 13F filings for Q2 2026, worth $167.0M in total; no superinvestor holds it.

Members of Congress who traded MSB

Since 2020, newest trade first. Options and trades reported under an earlier ticker are included.

Trades
2
Filings
2
Members
2
Buys / sells
1 / 1
Estimated volume
$40.5K
Sum of range midpoints
Members of Congress who traded MSB
MemberTradesBuys / sellsEst. volumeLast tradedLast filed
Gilbert Ray Cisneros, Jr.Democrat · House · CA11 / 0$32.5KJul 31, 2026Sep 4, 2026
Kim SchrierDemocrat · House · WA10 / 1$8.00KOct 28, 2021Nov 18, 2021

Trades

Every reported trade in Mesabi Trust, newest filings first.

Congress trades
MemberAssetTypeOwnerTradedFiledDelayAmountSource
Kim SchrierDemocrat · House · WAMSBMesabi TrustSellJointOct 28, 2021Nov 18, 202121 days$1K-$15KFiling
Gilbert Ray Cisneros, Jr.Democrat · House · CAMSBMesabi Trust Common StockBuySelfJul 31, 2026Sep 4, 202635 days$15K-$50KFiling

Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.