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ISSUER PROFILE · CIK 0001429260

Fortress Biotech, Inc.FBIOP

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

Cross-Reference Snapshot

Activist filings
1
1 SC
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2024-01-03 SC ROSENWALD LINDSAY A MD view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 298 1.00 +52.8%
2026-03-13 195 1.00 -94.0%
2026-02-27 3,251 1.00 +638.9%
2026-02-13 440 1.00 -70.7%
2026-01-30 1,503 1.00 -92.2%
2026-01-15 19,329 1.00 +55.1%
2025-12-31 12,458 1.00 -5.1%
2025-12-15 13,124 1.00 +200.9%

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