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ISSUER PROFILE · CIK 0001828185 · CUSIP 91864C107

Barinthus Biotherapeutics plc.BRNS

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

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

Median 30d
-20.7%
avg -20.7%
Median 60d
-23.6%
avg -23.6%
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 13D
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-05-29

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2026-04-13 SCHEDULE 13D International Generosity Foundation Trust 6.70% 2,734,189 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-05-29 3,275 1.00 -77.2%
2026-05-15 14,337 1.00 +85.2%
2026-04-30 7,742 1.00 -6.0%
2026-04-15 8,236 1.00 -21.3%
2026-03-31 10,469 1.00 +101.0%
2026-03-13 5,208 1.00 -35.2%
2026-02-27 8,036 1.00 +816.3%
2026-02-13 877 1.00 -38.8%
2026-01-30 1,434 1.00 -73.7%
2026-01-15 5,444 1.00 -27.2%
2025-12-31 7,478 1.00 +72.8%
2025-12-15 4,327 1.00 -52.4%

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