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Sweden Software & IT Services

Diadrom Holding AB (DIAH)

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Recent insider activity shows a net buy trend, with significant purchases by board members and the CEO. The total buy value in the last 90 days was SEK 276,699, with no reported sells. This activity occurred against a backdrop of strong stock performance, with a 59.5% price increase over 90 days.
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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
2.9
Henrik Fagrell

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
3.8
Viktor Eliasson

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
3.8
Viktor Eliasson

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
3.4
Fredrik Ljungberg

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
3.4
Fredrik Ljungberg

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
3.4
Fredrik Ljungberg

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
Anders Oscarsson

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
3.8
Viktor Eliasson

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
3.4
Fredrik Ljungberg

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
3.8
Viktor Eliasson

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
3.6
Magnus Larsson

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
3.2
Reka Fodor

Chief Financial Officer (CFO)

Officer
500
10.70
SEK5,350 		500 10.70 SEK5,350
2023-12-22 2023-12-14 B Purchase
3.2
Reka Fodor

Chief Financial Officer (CFO)

Officer
142
10.90
SEK1,548 		142 10.90 SEK1,548
2023-12-14 2023-12-11 B Purchase
3.8
Viktor Eliasson

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
3.8
Viktor Eliasson

Deputy CEO/Deputy Managing Director

Officer
903
11.15
SEK10,068 		903 11.15 SEK10,068
2023-12-14 2023-12-11 B Purchase
3.8
Viktor Eliasson

Deputy CEO/Deputy Managing Director

Officer
11
11.30
SEK124 		11 11.30 SEK124
2023-12-14 2023-12-11 B Purchase
3.8
Viktor Eliasson

Deputy CEO/Deputy Managing Director

Officer
119
11.40
SEK1,357 		119 11.40 SEK1,357
2023-12-14 2023-12-11 B Purchase
3.8
Viktor Eliasson

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
3.8
Viktor Eliasson

Deputy CEO/Deputy Managing Director

Officer
261
11.40
SEK2,975 		261 11.40 SEK2,975
2023-12-14 2023-12-11 B Purchase
3.8
Viktor Eliasson

Deputy CEO/Deputy Managing Director

Officer
422
11.50
SEK4,853 		422 11.50 SEK4,853
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