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ISSUER PROFILE · CIK 0000076282 · CUSIP 700666100

PARK OHIO HOLDINGS CORPPKOH

4 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
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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
4
1 SCHEDULE · 3 SC
Distinct filers
2
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.09
as of 2026-05-29

13D/G Filings Timeline · 4 total

FiledFormFilerStakeSharesIntent
2025-11-07 SCHEDULE GAMCO INVESTORS, INC. ET AL 8.50% 1,220,559 view →
2021-06-15 SC GAMCO INVESTORS, INC. ET AL view →
2021-06-02 SC CRAWFORD EDWARD F view →
2021-03-18 SC GAMCO INVESTORS, INC. ET AL view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-05-29 86,650 1.09 +5.3%
2026-05-15 82,327 1.00 +3.9%
2026-04-30 79,233 1.13 +5.6%
2026-04-15 75,005 3.33 -8.9%
2026-03-31 82,380 2.79 +6.8%
2026-03-13 77,102 1.81 -0.5%
2026-02-27 77,500 4.60 -2.7%
2026-02-13 79,644 2.58 +15.0%
2026-01-30 69,258 3.73 -10.2%
2026-01-15 77,112 3.60 +30.5%
2025-12-31 59,104 1.92 -26.5%
2025-12-15 80,425 1.62 +8.4%

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