13D·WATCH Activist + Insider Intelligence Live feed Blog About Pricing
ISSUER PROFILE · CIK 0001704287 · CUSIP 095633608

Bluejay Diagnostics, Inc.BJDX

3 13D/G filings 3 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 2 activist filings on this issuer

Median 30d
-73.7%
avg -73.7%
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
3
1 SCHEDULE 13G · 2 SCHEDULE 13D/A
Distinct filers
3
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-10-15

13D/G Filings Timeline · 3 total

FiledFormFilerStakeSharesIntent
2026-06-05 SCHEDULE 13G INTRACOASTAL CAPITAL, LLC — — view →
2026-06-02 SCHEDULE 13D/A NORTHSTRIVE FUND II LP — 0 view →
2026-06-02 SCHEDULE 13D/A Braeden Lichti — 0 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-10-15 144,402 1.00 +0.5%
2026-09-30 143,737 1.00 +9.3%
2026-09-15 131,482 1.00 -50.4%
2026-08-31 265,115 1.00 +411.7%
2026-08-14 51,809 1.00 +205.1%
2026-07-31 16,980 1.00 -97.0%
2026-07-15 569,675 1.00 +25.1%
2026-06-30 455,197 1.02 +156.9%
2026-06-15 177,209 1.00 +469.8%
2026-05-29 31,099 1.00 +360.3%
2026-05-15 6,757 1.00 -68.5%
2026-04-30 21,481 2.18 +24.5%

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