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ISSUER PROFILE · CIK 0001719714

Mereo Biopharma Group plcMREO

3 13D/G filings 1 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
3
3 SC
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
3.23
as of 2026-07-15

13D/G Filings Timeline · 3 total

FiledFormFilerStakeSharesIntent
2023-11-06 SC Rubric Capital Management LP view →
2023-10-31 SC Rubric Capital Management LP view →
2022-09-23 SC Rubric Capital Management LP view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-07-15 3,535,905 3.23 -39.9%
2026-06-30 5,883,564 3.18 +10.0%
2026-06-15 5,347,606 1.55 -34.5%
2026-05-29 8,160,044 1.00 +43.6%
2026-05-15 5,683,903 3.14 -12.7%
2026-04-30 6,508,278 4.42 -21.3%
2026-04-15 8,267,481 4.84 -24.2%
2026-03-31 10,907,448 7.70 -3.1%
2026-03-13 11,262,015 7.85 -18.2%
2026-02-27 13,764,845 5.38 -2.3%
2026-02-13 14,093,360 3.92 +8.1%
2026-01-30 13,042,775 1.50 +32.9%

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