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Diadrom Holding AB (DIAH)

Over the last 90 days, Diadrom Holding AB has seen significant insider buying, with a net value of 1,805,053.80 SEK. Executives were net buyers with 43,294.49 SEK. Notable buy transactions include those by CEO Viktor Eliasson and Chairman Fredrik Ljungberg. The stock has experienced a 55.2% price increase over 90 days.
Stock chart
Ticker: DIAH Exchange: STO


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Henrik Fagrell
Member of the Board of Directors
1 purchase — total 276,699 SEK
Buy 6 May 2026
Value SEK2,811,849.28 | Price 109.11 | Shares 88,964
Buy 23 Mar 2026
Value SEK945,000.77 | Price 160.55 | Shares 95,139
Buy 23 Mar 2026
Value SEK1,600,700.52 | Price 278.81 | Shares 99,666
Sale 23 Mar 2026
Value SEK272,731.50 | Price 1.50 | Shares 181,821
Through Aktiebolaget Apprecia, a closely affiliated person
Sale 23 Mar 2026
Value SEK112,500.00 | Price 1.50 | Shares 75,000
Through Aktiebolaget Apprecia, a closely affiliated person
Sale 23 Mar 2026
Value SEK300,000.00 | Price 1.50 | Shares 200,000
Through Aktiebolaget Apprecia, a closely affiliated person
Buy 23 Mar 2026
Value SEK300,000.00 | Price 1.50 | Shares 200,000
Buy 11 Mar 2026
Value SEK16,698.00 | Price 1.50 | Shares 11,132
Buy 10 Mar 2026
Value SEK1,066,053.00 | Price 1.50 | Shares 710,702
Through Aktiebolaget Apprecia, a closely affiliated person
Buy 10 Mar 2026
Value SEK168,373.50 | Price 1.50 | Shares 112,249
Buy 10 Mar 2026
Value SEK19,500.00 | Price 1.50 | Shares 13,000
Buy 22 Dec 2023
Value SEK5,350.00 | Price 10.70 | Shares 500
Buy 14 Dec 2023
Value SEK1,547.80 | Price 10.90 | Shares 142
Buy 11 Dec 2023
Value SEK13,937.00 | Price 11.00 | Shares 1,267
Buy 11 Dec 2023
Value SEK10,068.45 | Price 11.15 | Shares 903
Buy 11 Dec 2023
Value SEK124.30 | Price 11.30 | Shares 11
Buy 11 Dec 2023
Value SEK1,356.60 | Price 11.40 | Shares 119
Buy 11 Dec 2023
Value SEK18,103.25 | Price 11.35 | Shares 1,595
Buy 11 Dec 2023
Value SEK2,975.40 | Price 11.40 | Shares 261
Buy 11 Dec 2023
Value SEK4,853.00 | Price 11.50 | Shares 422
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 Details
2026-05-06 2026-05-06 B Purchase

Member of the Board of Directors

Director
88,964
109.11
SEK2,811,849
88,964 109.11 SEK2,811,849
2026-03-26 2026-03-23 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Officer
95,139
160.55
SEK945,001
95,139 160.55 SEK945,001
2026-03-26 2026-03-23 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Officer
99,666
278.81
SEK1,600,701
99,666 278.81 SEK1,600,701
2026-03-26 2026-03-23 S Sale

Chairman of the Board of Directors

Through Aktiebolaget Apprecia, a closely affiliated person Director
181,821
1.50
SEK272,732
181,821 1.50 SEK272,732
2026-03-26 2026-03-23 S Sale

Chairman of the Board of Directors

Through Aktiebolaget Apprecia, a closely affiliated person Director
75,000
1.50
SEK112,500
75,000 1.50 SEK112,500
2026-03-26 2026-03-23 S Sale

Chairman of the Board of Directors

Through Aktiebolaget Apprecia, a closely affiliated person Director
200,000
1.50
SEK300,000
200,000 1.50 SEK300,000
2026-03-26 2026-03-23 B Purchase

Member of the Board of Directors

Director
200,000
1.50
SEK300,000
200,000 1.50 SEK300,000
2026-03-14 2026-03-11 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Officer
11,132
1.50
SEK16,698
11,132 1.50 SEK16,698
2026-03-12 2026-03-10 B Purchase

Chairman of the Board of Directors

Through Aktiebolaget Apprecia, a closely affiliated person Director
710,702
1.50
SEK1,066,053
710,702 1.50 SEK1,066,053
2026-03-11 2026-03-10 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Officer
112,249
1.50
SEK168,374
112,249 1.50 SEK168,374
2026-03-11 2026-03-10 B Purchase

Other member of the company's administrative, management or supervisory body

13,000
1.50
SEK19,500
13,000 1.50 SEK19,500
2023-12-22 2023-12-22 B Purchase

Chief Financial Officer (CFO)

Officer
500
10.70
SEK5,350
500 10.70 SEK5,350
2023-12-22 2023-12-14 B Purchase

Chief Financial Officer (CFO)

Officer
142
10.90
SEK1,548
142 10.90 SEK1,548
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
1,267
11.00
SEK13,937
1,267 11.00 SEK13,937
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
903
11.15
SEK10,068
903 11.15 SEK10,068
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
11
11.30
SEK124
11 11.30 SEK124
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
119
11.40
SEK1,357
119 11.40 SEK1,357
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
1,595
11.35
SEK18,103
1,595 11.35 SEK18,103
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
261
11.40
SEK2,975
261 11.40 SEK2,975
2023-12-14 2023-12-11 B Purchase

Deputy CEO/Deputy Managing Director

Officer
422
11.50
SEK4,853
422 11.50 SEK4,853