Sweden Construction & Engineering

Instalco AB (INSTAL)

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Over the past 90 days, Instalco AB recorded two insider buy transactions totaling 129,330 SEK. These purchases were made by non-executive board members. The company's stock has seen a 2.6% decline over the same period, following a recent earnings report that missed expectations by 8.16%.
Ticker: INSTAL Exchange: STO
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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 Instalco AB. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Buy 1 Jun 2026
Value SEK4,744,194.09 | Price 55.14 | Shares 33,354
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
2026-06-02 2026-06-01 B Purchase
Jukka-Pekka Kujala

Other member of the company's administrative, management or supervisory body
33,354
55.14
SEK4,744,194 		33,354 55.14 SEK4,744,194
2026-06-01 2026-06-01 B Purchase
Mathilda Eriksson

Other member of the company's administrative, management or supervisory body
92,249
381.43
SEK3,851,945 		92,249 381.43 SEK3,851,945
2025-12-23 2025-12-23 B Purchase
3.1
Carina Qvarngård

Member of the Board of Directors

Director
26,116
308.94
SEK3,223,045 		26,116 308.94 SEK3,223,045
2025-12-23 2025-12-23 B Purchase
3.1
Ulf Wretskog

Member of the Board of Directors

Director
10,000
25.26
SEK252,600 		10,000 25.26 SEK252,600
2025-10-27 2025-10-24 B Purchase
2.3
Per Sjöstrand

Chief Executive Officer (CEO)/Managing Directory

Officer
42,000
25.82
SEK1,084,399 		42,000 25.82 SEK1,084,399
2025-04-30 2025-04-30 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
6,500
25.11
SEK163,215 		6,500 25.11 SEK163,215
2025-04-30 2025-04-29 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
13,500
26.39
SEK356,265 		13,500 26.39 SEK356,265
2025-03-12 2025-03-12 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
10,000
31.50
SEK315,000 		10,000 31.50 SEK315,000
2024-12-19 2024-12-19 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
3,000
31.64
SEK94,920 		3,000 31.64 SEK94,920
2024-12-19 2024-12-19 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
5,000
32.20
SEK161,000 		5,000 32.20 SEK161,000
2024-12-19 2024-12-17 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
2,000
34.44
SEK68,880 		2,000 34.44 SEK68,880
2024-12-19 2024-12-17 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
8,000
34.45
SEK275,600 		8,000 34.45 SEK275,600
2024-05-29 2024-05-28 S Sale
2.3
Per Sjöstrand

Chairman of the Board of Directors

Through Ohmslag AB, a closely affiliated person Director
4,000,000
40.50
SEK162,000,000 		4,000,000 40.50 SEK162,000,000
2024-03-01 2024-02-29 S Sale
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
15,000
39.33
SEK589,950 		15,000 39.33 SEK589,950
2024-03-01 2024-02-28 S Sale
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
44,500
39.13
SEK1,741,285 		44,500 39.13 SEK1,741,285
2023-12-19 2023-12-19 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
12,500
42.33
SEK529,125 		12,500 42.33 SEK529,125
2023-12-19 2023-12-18 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
12,500
40.99
SEK512,375 		12,500 40.99 SEK512,375
2023-12-19 2023-12-14 S Sale
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
25,000
39.69
SEK992,250 		25,000 39.69 SEK992,250
2023-11-07 2023-11-07 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
22,802
34.64
SEK789,861 		22,802 34.64 SEK789,861
2023-11-07 2023-11-06 B Purchase
2.3
Robin Boheman

Chief Executive Officer (CEO)/Managing Directory

Officer
24,563
35.11
SEK862,407 		24,563 35.11 SEK862,407
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