Sweden

Wallenstam AB (WALL-B)

Track

Over the past 90 days, Wallenstam AB insiders have engaged in 17 transactions, resulting in a net buy value of approximately 496,924 SEK. CEO Hans Wallenstam has been a notable buyer, contributing to a total buy volume of 7,040,586 SEK. These activities follow a recent earnings report that missed expectations by 18%.
Ticker: WALL-B 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 Wallenstam AB. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Buy 28 May 2026
Value SEK3,746,893.04 | Price 187.53 | Shares 68,358
Through Ulla och Lennart Wallenstam Stiftelsen, a closely affiliated person
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
2026-06-01 2026-05-28 B Purchase
3.0
Hans Wallenstam

Chief Executive Officer (CEO)/Managing Directory

Through Ulla och Lennart Wallenstam Stiftelsen, a closely affiliated person Officer
68,358
187.53
SEK3,746,893 		68,358 187.53 SEK3,746,893
2026-05-21 2026-05-19 B Purchase
1.7
Mathias Aronsson

Deputy CEO/Deputy Managing Director

Officer
64,685
42.62
SEK3,590,139 		64,685 42.62 SEK3,590,139
2026-05-20 2026-05-19 B Purchase
4.0
Marina Fritsche

Deputy CEO/Deputy Managing Director

Officer
44,475
319.59
SEK3,033,351 		44,475 319.59 SEK3,033,351
2026-05-20 2026-05-19 B Purchase
3.0
Hans Wallenstam

Chief Executive Officer (CEO)/Managing Directory

Officer
100,000
3.74
SEK374,000 		100,000 3.74 SEK374,000
2026-05-20 2026-05-19 B Purchase
3.0
Elisabeth Vansvik

Other member of the company's administrative, management or supervisory body
100,000
3.74
SEK374,000 		100,000 3.74 SEK374,000
2026-05-20 2026-05-19 B Purchase
3.0
Susann Linde

Deputy CEO/Deputy Managing Director, Chief Financial Officer (CFO)
100,000
3.74
SEK374,000 		100,000 3.74 SEK374,000
2026-05-19 2026-05-19 B Purchase
2.6
Rebecka Birgitta Wallenstam

Member of the Board of Directors

Director
40,000
3.74
SEK149,600 		40,000 3.74 SEK149,600
2026-05-19 2026-05-19 B Purchase
1.7
Erik Johansson Klang

Other senior executive

Officer
100,000
3.74
SEK374,000 		100,000 3.74 SEK374,000
2026-05-15 2026-05-15 B Purchase
3.0
Hans Wallenstam

Chief Executive Officer (CEO)/Managing Directory

Through Styrsö Bergvik Förvaltning AB, a closely affiliated person Officer
100,000
39.52
SEK3,952,000 		100,000 39.52 SEK3,952,000
2026-05-19 2026-05-13 S Sale
2.6
Rebecka Birgitta Wallenstam

Member of the Board of Directors

Director
40,000
2.11
SEK84,400 		40,000 2.11 SEK84,400
2026-05-19 2026-05-13 S Sale
3.0
Hans Wallenstam

Chief Executive Officer (CEO)/Managing Directory

Officer
100,000
2.11
SEK211,000 		100,000 2.11 SEK211,000
2026-05-19 2026-05-13 S Sale
1.7
Erik Johansson Klang

Other senior executive

Officer
100,000
2.11
SEK211,000 		100,000 2.11 SEK211,000
2026-05-18 2026-05-13 S Sale
4.0
Marina Fritsche

Deputy CEO/Deputy Managing Director

Officer
100,000
2.11
SEK211,000 		100,000 2.11 SEK211,000
2026-05-18 2026-05-13 S Sale
3.0
Elisabeth Vansvik

Other member of the company's administrative, management or supervisory body
100,000
2.11
SEK211,000 		100,000 2.11 SEK211,000
2026-05-18 2026-05-13 S Sale
1.7
Mathias Aronsson

Deputy CEO/Deputy Managing Director

Officer
100,000
2.11
SEK211,000 		100,000 2.11 SEK211,000
2026-05-18 2026-05-13 S Sale
3.0
Susann Linde

Deputy CEO/Deputy Managing Director, Chief Financial Officer (CFO)
100,000
2.11
SEK211,000 		100,000 2.11 SEK211,000
2026-05-11 2026-05-08 B Purchase
2.1
Rebecka Wallenstam

Member of the Board of Directors

Through Mila Wallenstam Nilsson, a closely affiliated person Director
10,000
39.74
SEK397,400 		10,000 39.74 SEK397,400
2026-03-20 2026-03-18 B Purchase
2.1
Rebecka Wallenstam

Member of the Board of Directors

Through N/A, a closely affiliated person Director
10,000
43.16
SEK431,600 		10,000 43.16 SEK431,600
2025-09-10 2025-09-09 B Purchase
1.7
Erik Johansson Klang

Other member of the company's administrative, management or supervisory body
24,000
43.58
SEK1,045,920 		24,000 43.58 SEK1,045,920
2025-09-09 2025-09-09 B Purchase
3.0
Hans Wallenstam

Chief Executive Officer (CEO)/Managing Directory

Through Revialma Fyra AB, a closely affiliated person Officer
100,000
43.60
SEK4,360,000 		100,000 43.60 SEK4,360,000
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