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ISSUER PROFILE · CIK 0000872912 · CUSIP 24661P807

DELCATH SYSTEMS, INC.DCTH

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
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Median 90d
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Median 180d
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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
12.58
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2025-01-27 SCHEDULE Rosalind Advisors, Inc. 9.90% 6,659,993 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 3,965,630 12.58 -3.5%
2026-03-13 4,111,589 8.77 +2.9%
2026-02-27 3,996,811 7.88 -1.0%
2026-02-13 4,036,902 7.07 -4.1%
2026-01-30 4,210,177 9.53 -3.6%
2026-01-15 4,365,540 8.59 +1.3%
2025-12-31 4,309,072 11.08 -2.4%
2025-12-15 4,412,564 7.40 +1.8%

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