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ISSUER PROFILE · CIK 0000028823 · CUSIP 253651202

Diebold Nixdorf, IncorporatedDBD

12 13D/G filings 6 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 3 activist filings on this issuer

Median 30d
+6.9%
avg +9.5%
Median 60d
+4.2%
avg +1.8%
Median 90d
+20.8%
avg +8.7%
Median 180d
+26.9%
avg +26.9%

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
12
2 SCHEDULE 13D/A · 2 SCHEDULE · 8 SC
Distinct filers
6
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
13.09
as of 2026-10-15

13D/G Filings Timeline · 12 total

FiledFormFilerStakeSharesIntent
2026-07-31 SCHEDULE 13D/A Capital World Investors 34.90% 11,844,145 view →
2026-06-26 SCHEDULE 13D/A Millstreet Capital Management LLC 12.14% 4,204,432 view →
2026-01-20 SCHEDULE Millstreet Capital Management LLC 14.54% 5,216,672 view →
2025-05-19 SCHEDULE Hein Park Capital Management LP 4.14% 1,542,511 view →
2024-10-02 SC Beach Point Capital Management LP — — view →
2021-10-15 SC GAMCO INVESTORS, INC. ET AL — — view →
2020-08-12 SC GAMCO INVESTORS, INC. ET AL — — view →
2019-02-25 SC GAMCO INVESTORS, INC. ET AL — — view →
2018-05-11 SC GAMCO INVESTORS, INC. ET AL — — view →
2018-05-03 SC GAMCO INVESTORS, INC. ET AL — — view →
2018-03-07 SC ATLANTIC INVESTMENT MANAGEMENT, INC. — — view →
2018-01-05 SC ATLANTIC INVESTMENT MANAGEMENT, INC. — — view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-10-15 3,077,417 13.09 -7.3%
2026-09-30 3,320,162 13.26 +10.1%
2026-09-15 3,015,580 14.30 -3.9%
2026-08-31 3,137,881 11.91 +7.3%
2026-08-14 2,924,804 10.49 +9.8%
2026-07-31 2,663,998 7.91 -3.5%
2026-07-15 2,759,105 11.35 -5.7%
2026-06-30 2,925,656 7.49 +3.4%
2026-06-15 2,829,548 9.76 +10.9%
2026-05-29 2,552,361 9.17 +6.7%
2026-05-15 2,391,550 7.55 +13.2%
2026-04-30 2,113,449 5.71 +3.6%

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