Koskisen Oyj (KOSKI)

Koskisen Oyj recorded one minor purchase by a board member totaling 52.38 EUR over the past ninety days. This activity follows a period where the stock price declined 8.7 percent. Recent results financiers showed a 43.75 percent earnings miss, while the equity currently trades near its fifty-two-week low.
Ticker: KOSKI Exchange: HEX


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Koskisen Oyj. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Raju Capital Oy Member of the Board/Deputy member Director
Transaction date
Purchase
Price
81.65
Quantity 3,895
Value €4,377,025
2.5
Karri Louko Chief Financial Officer Officer
Transaction date
Sale
Price
76.55
Quantity 54,588
Value €2,829,937
2.5
Karri Louko Chief Financial Officer Officer
Transaction date
Sale
Price
155.22
Quantity 19,204
Value €781,384
Karri Koskela Member of the Board/Deputy member Director
Transaction date
Purchase
Price
8.82
Quantity 500
Value €4,408
Sanna Väisänen Other senior manager Officer
Transaction date
Sale
Price
6.84
Quantity 1,600
Value €10,946
Sanna Väisänen Other senior manager Officer
Transaction date
Sale
Price
6.87
Quantity 1,923
Value €13,207
Hanna Masala Member of the Board/Deputy member Director
Transaction date
Purchase
Price
7.29
Quantity 1,000
Value €7,292
Hanna Masala Member of the Board/Deputy member Director
Transaction date
Purchase
Price
7.16
Quantity 500
Value €3,580
Eva Wathén Member of the Board/Deputy member Director
Transaction date
Sale
Price
5.75
Quantity 80,000
Value €460,000
Kari Koskinen Member of the Board/Deputy member Director
Transaction date
Sale
Price
5.75
Quantity 284,077
Value €1,633,443
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-08-26 2026-08-25 B Purchase Raju Capital Oy

Member of the Board/Deputy member

Director
3,895
81.65
€4,377,025
3,895 81.65 €4,377,025
2026-06-03 2026-06-01 S Sale

Chief Financial Officer

Officer
54,588
76.55
€2,829,937
54,588 76.55 €2,829,937
2026-06-03 2026-05-29 S Sale

Chief Financial Officer

Officer
19,204
155.22
€781,384
19,204 155.22 €781,384
2025-06-30 2025-06-26 B Purchase Karri Koskela

Member of the Board/Deputy member

Director
500
8.82
€4,408
500 8.82 €4,408
2025-03-25 2025-03-24 S Sale Sanna Väisänen

Other senior manager

Officer
1,600
6.84
€10,946
1,600 6.84 €10,946
2025-03-25 2025-03-21 S Sale Sanna Väisänen

Other senior manager

Officer
1,923
6.87
€13,207
1,923 6.87 €13,207
2025-03-14 2025-03-13 B Purchase Hanna Masala

Member of the Board/Deputy member

Director
1,000
7.29
€7,292
1,000 7.29 €7,292
2025-03-14 2025-03-12 B Purchase Hanna Masala

Member of the Board/Deputy member

Director
500
7.16
€3,580
500 7.16 €3,580
2024-01-12 2024-01-09 S Sale Eva Wathén

Member of the Board/Deputy member

Director
80,000
5.75
€460,000
80,000 5.75 €460,000
2024-01-12 2024-01-09 S Sale Kari Koskinen

Member of the Board/Deputy member

Director
284,077
5.75
€1,633,443
284,077 5.75 €1,633,443