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ISSUER PROFILE · CIK 0000355019 · CUSIP 344437108

FONAR Corporation

3 13D/G filings 2 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
3
1 SCHEDULE 13G · 1 SCHEDULE 13D/A · 1 SCHEDULE
Distinct filers
2
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
no FINRA match

13D/G Filings Timeline · 3 total

FiledFormFilerStakeSharesIntent
2026-06-10 SCHEDULE 13G AB Value Partners, LP view →
2026-06-03 SCHEDULE 13D/A Damadian Timothy Raymond 0 view →
2026-01-02 SCHEDULE Damadian Timothy Raymond 1.95% 121,958 view →

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