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ISSUER PROFILE · CIK 0001539029 · CUSIP 185063104

Clearside Biomedical, Inc.CLSDQ

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
avg —
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
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.32
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2025-02-21 SCHEDULE Hatteras Venture Advisors IV SBIC, LLC 40.00% 313,641 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 83,291 1.32 +2.3%
2026-03-13 81,392 4.60 +7.8%
2026-02-27 75,468 2.58 +9.5%
2026-02-13 68,923 1.61 +30.3%
2026-01-30 52,901 1.00 +445.8%
2026-01-15 9,693 1.00 -59.6%
2025-12-31 23,990 1.00 -64.4%
2025-12-15 67,452 1.00 -91.1%

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