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ISSUER PROFILE · CIK 0000925741 · CUSIP 09060U606

BioCardia, Inc.BCDA

7 13D/G filings 5 distinct filers 1 insider transactions (365d)

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

Median 30d
avg —
Median 60d
avg —
Median 90d
avg —
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
7
1 SCHEDULE · 6 SC
Distinct filers
5
multi-activist cluster
Insiders (365d)
1
1 buys · 0 sales
Latest short DTC
2.72
as of 2026-05-29

13D/G Filings Timeline · 7 total

FiledFormFilerStakeSharesIntent
2025-05-21 SCHEDULE Daly Joseph Patrick view →
2022-02-07 SC Roumell Asset Management, LLC view →
2019-10-23 SC Opko Health, Inc. view →
2019-02-14 SC Frost Gamma Investments Trust view →
2019-01-11 SC STERTZER SIMON H view →
2019-01-11 SC Frost Gamma Investments Trust view →
2019-01-07 SC STERTZER SIMON H view →

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-04-29 Altman Peter director, officer Buy 5,000 $1.11 $6K

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-05-29 329,380 2.72 +34.0%
2026-05-15 245,775 1.00 +48.2%
2026-04-30 165,816 2.68 -6.1%
2026-04-15 176,560 2.78 -0.4%
2026-03-31 177,342 2.94 -7.8%
2026-03-13 192,257 2.54 -11.8%
2026-02-27 218,108 4.85 -7.6%
2026-02-13 236,144 2.81 +1.1%
2026-01-30 233,460 3.93 +8.1%
2026-01-15 216,070 3.02 -13.4%
2025-12-31 249,388 2.13 +49.2%
2025-12-15 167,154 2.59 -9.7%

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