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ISSUER PROFILE · CIK 0000313364 · CUSIP 590660106

MESA ROYALTY TRUST/TXMTR

1 13D/G filings 1 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d
avg —
Median 60d
avg —
Median 90d
avg —
Median 180d
avg —

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
1
1 SCHEDULE
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.16
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2025-01-27 SCHEDULE A. Gile & Co. LLC 14.20% 265,388 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 22,163 1.16 +112.3%
2026-03-13 10,440 1.00 +57.9%
2026-02-27 6,613 1.00 -41.7%
2026-02-13 11,338 1.00 -1.4%
2026-01-30 11,497 1.00 +1554.2%
2026-01-15 695 1.00 -86.4%
2025-12-31 5,120 1.00 +87.6%
2025-12-15 2,729 1.61 -7.2%

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