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Finland

Reaktor Group Oyj

Track

Over the last 90 days, Reaktor Group Oyj saw significant insider selling activity, totaling EUR 12,023,607.75, with only EUR 340,115.68 in buys. Notable sales include those by Vesa Lauronen and Antti Mäkälä. Mika Sutinen and Lara Saulo made purchases, while Pekka Horo and Ilkka Kosola also engaged in selling.
Top insiders
Trades
Pekka Horo
Chief Executive Officer
1 sale — total 100,000 EUR
Sale 15 Jun 2026
Value €3,191,506.82 | Price 82.93 | Shares 38,100
Sale 15 Jun 2026
Value €1,156,354.36 | Price 437.92 | Shares 96,551
Buy 15 Jun 2026
Value €100,000.00 | Price 7.43 | Shares 1,000
Buy 15 Jun 2026
Value €100,000.00 | Price 7.43 | Shares 1,000
Sale 15 Jun 2026
Value €100,000.00 | Price 8.25 | Shares 1,000
Sale 15 Jun 2026
Value €100,000.00 | Price 8.25 | Shares 1,000
Sale 15 Jun 2026
Value €100,000.00 | Price 8.25 | Shares 1,000
Sale 15 Jun 2026
Value €100,000.00 | Price 8.25 | Shares 1,000
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
2026-06-17 2026-06-15 S Sale
Pekka Horo

Chief Executive Officer

Officer
38,100
82.93
€3,191,507 		38,100 82.93 €3,191,507
2026-06-17 2026-06-15 S Sale
Ilkka Kosola

Chief Financial Officer

Officer
96,551
437.92
€1,156,354 		96,551 437.92 €1,156,354
2026-06-17 2026-06-15 B Purchase
Mika Sutinen

Member of the Board/Deputy member

Director
87,545
52.21
€1,275,921 		87,545 52.21 €1,275,921
2026-06-17 2026-06-15 B Purchase
Lara Saulo

Member of the Board/Deputy member

Director
1,000
7.43
€100,000 		1,000 7.43 €100,000
2026-06-17 2026-06-15 S Sale
Vesa Lauronen

Member of the Board/Deputy member

Director
1,000
8.25
€100,000 		1,000 8.25 €100,000
2026-06-17 2026-06-15 S Sale
Antti Mäkelä

Member of the Board/Deputy member

Director
1,000
8.25
€100,000 		1,000 8.25 €100,000
2026-06-17 2026-06-15 S Sale
Lasse Nordlund

Other senior manager

Officer
1,000
8.25
€100,000 		1,000 8.25 €100,000
2026-06-17 2026-06-15 S Sale
Jouni Hartikainen

Other senior manager

Officer
1,000
8.25
€100,000 		1,000 8.25 €100,000
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