Germany Machinery, Equipment & Components

Heidelberger Druckmaschinen AG (HDD)

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The most recent insider trading activity occurred on January 16, 2026, with a significant sell transaction. Prior to this, there were several buy transactions in late 2025 and throughout 2024, primarily by Jürgen Otto and Dr. David Schmedding. The latest sell transaction represents a notable divestment.

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Ticker: HDD Exchange: GER

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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings

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Trades

Masterwork Machinery S.à.r.l.

1 sale — total 102,750 EUR

Sale 16 Jan 2026

Value €4,846,741.51 | Price 256.60 | Shares 26,972

Through Masterwork Machinery S.à.r.l., a closely affiliated person

Masterwork Machinery S.à r.l.

1 sale — total 185,135 EUR

Sale 17 Dec 2025

Value €262,317.10 | Price 24.07 | Shares 52,192

Through Masterwork Machinery S.à r.l., a closely affiliated person

Otto, Jürgen Paul

1 purchase — total 81,644 EUR

Buy 12 Nov 2025

Value €81,643.50 | Price 1.81 | Shares 45,107

Otto, Jürgen

1 purchase — total 84,267 EUR

Buy 1 Aug 2025

Value €84,266.87 | Price 2.03 | Shares 41,511

Schmedding, Dr. David

1 purchase — total 42,132 EUR

Buy 1 Aug 2025

Value €42,132.23 | Price 2.03 | Shares 20,755

Otto, Jürgen

2 purchases — total 25,515 EUR

Buy 13 Nov 2024

Value €20,914.84 | Price 0.93 | Shares 22,489

Buy 13 Nov 2024

Value €4,600.00 | Price 0.92 | Shares 5,000

Otto, Jürgen

1 purchase — total 55,000 EUR

Buy 20 Aug 2024

Value €55,000.00 | Price 1.00 | Shares 55,000

von der Goltz, Tania

1 purchase — total 66,750 EUR

Buy 2 Aug 2024

Value €66,749.62 | Price 1.01 | Shares 66,089

von der Goltz, Tania

1 purchase — total 13,602 EUR

Buy 7 Aug 2023

Value €13,601.65 | Price 1.44 | Shares 9,446

Monz, Dr. Ludwin Heinz

1 purchase — total 97,937 EUR

Buy 7 Aug 2023

Value €97,937.38 | Price 1.45 | Shares 67,543

Oesterle, Dr. Fritz

1 purchase — total 14,500 EUR

Buy 28 Dec 2022

Value €14,500.00 | Price 1.45 | Shares 10,000

Oesterle, Dr. Fritz

1 sale — total 30,600 EUR

Sale 22 Nov 2022

Value €30,600.00 | Price 1.70 | Shares 18,000

Wassenberg, Marcus Antonius

1 purchase — total 47,859 EUR

Buy 11 Aug 2022

Value €47,859.06 | Price 1.73 | Shares 27,664

Oesterle, Dr. Fritz

1 purchase — total 15,500 EUR

Buy 22 Jun 2022

Value €15,500.00 | Price 1.55 | Shares 10,000

Oesterle, Dr. Fritz

1 purchase — total 18,100 EUR

Buy 10 Jun 2022

Value €18,100.00 | Price 1.81 | Shares 10,000

Oesterle, Dr. Fritz

1 purchase — total 18,500 EUR

Buy 18 May 2022

Value €18,500.00 | Price 1.85 | Shares 10,000

Wassenberg, Marcus Antonius

1 purchase — total 23,999 EUR

Buy 5 Aug 2021

Value €23,998.96 | Price 1.88 | Shares 12,765

Hundsdörfer, Rainer

1 purchase — total 40,168 EUR

Buy 5 Aug 2021

Value €40,168.48 | Price 1.88 | Shares 21,366

Plenz, Stephan

1 purchase — total 72,852 EUR

Buy 7 Aug 2019

Value €72,852.35 | Price 0.97 | Shares 75,106

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other

Notification date	Transaction date	B/S Transaction type	Insider and/or position	Nb. shares Price Value	Number of shares	Price	Value
2026-01-20	2026-01-16	S Sale	Through Masterwork Machinery S.à.r.l., a person closely affiliated to an insider	26,972 256.60 €4,846,742	26,972	256.60	€4,846,742
2025-12-22	2025-12-17	S Sale	Through Masterwork Machinery S.à r.l., a person closely affiliated to an insider	52,192 24.07 €262,317	52,192	24.07	€262,317
2025-11-12	2025-11-12	B Purchase	1.5 Otto, Jürgen Paul Management Board Member	87,297 307.22 €2,060,058	87,297	307.22	€2,060,058
2025-08-01	2025-08-01	B Purchase	2.3 Otto, Jürgen Management Board Member	41,511 2.03 €84,267	41,511	2.03	€84,267
2025-08-01	2025-08-01	B Purchase	1.0 Schmedding, Dr. David Management Board Member	20,755 2.03 €42,132	20,755	2.03	€42,132
2024-11-18	2024-11-13	B Purchase	2.3 Otto, Jürgen Management Board Member	22,489 0.93 €20,915	22,489	0.93	€20,915
2024-11-14	2024-11-13	B Purchase	2.3 Otto, Jürgen Management Board Member	5,000 0.92 €4,600	5,000	0.92	€4,600
2024-08-21	2024-08-20	B Purchase	2.3 Otto, Jürgen Management Board Member	55,000 1.00 €55,000	55,000	1.00	€55,000
2024-08-02	2024-08-02	B Purchase	1.9 von der Goltz, Tania Management Board Member	66,089 1.01 €66,750	66,089	1.01	€66,750
2023-08-08	2023-08-07	B Purchase	1.9 von der Goltz, Tania Management Board Member	9,446 1.44 €13,602	9,446	1.44	€13,602
2023-08-08	2023-08-07	B Purchase	0.7 Monz, Dr. Ludwin Heinz Management Board Member	67,543 1.45 €97,937	67,543	1.45	€97,937
2022-12-29	2022-12-28	B Purchase	1.7 Oesterle, Dr. Fritz Supervisory Board Member	10,000 1.45 €14,500	10,000	1.45	€14,500
2022-11-23	2022-11-22	S Sale	1.7 Oesterle, Dr. Fritz Supervisory Board Member	18,000 1.70 €30,600	18,000	1.70	€30,600
2022-08-11	2022-08-11	B Purchase	2.7 Wassenberg, Marcus Antonius Management Board Member	27,664 1.73 €47,859	27,664	1.73	€47,859
2022-06-24	2022-06-22	B Purchase	1.7 Oesterle, Dr. Fritz Supervisory Board Member	10,000 1.55 €15,500	10,000	1.55	€15,500
2022-06-13	2022-06-10	B Purchase	1.7 Oesterle, Dr. Fritz Supervisory Board Member	10,000 1.81 €18,100	10,000	1.81	€18,100
2022-05-20	2022-05-18	B Purchase	1.7 Oesterle, Dr. Fritz Supervisory Board Member	10,000 1.85 €18,500	10,000	1.85	€18,500
2021-08-05	2021-08-05	B Purchase	2.7 Wassenberg, Marcus Antonius Management Board Member	12,765 1.88 €23,999	12,765	1.88	€23,999
2021-08-05	2021-08-05	B Purchase	3.8 Hundsdörfer, Rainer Management Board Member	21,366 1.88 €40,168	21,366	1.88	€40,168
2019-08-08	2019-08-07	B Purchase	3.2 Plenz, Stephan Management Board Member	75,106 0.97 €72,852	75,106	0.97	€72,852