Sweden Healthcare Providers & Services

Attendo AB (publ) (ATT)

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Attendo AB experienced significant insider trading activity recently, characterized by substantial divestments from board members. Following a positive earnings report, director Antti Ylikorkala executed large sales totaling over 50 million SEK. These transactions contrast with earlier periods of accumulation, occurring while the stock price remains near its yearly highs.
Ticker: ATT 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 Attendo AB (publ). Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Antti Ylikorkala Member of the Board of Directors Director
Transaction date
Sale
Price
351.94
Quantity 45,238
Value SEK150,587
Antti Ylikorkala Member of the Board of Directors Director
Transaction date
Sale
Price
337.30
Quantity 54,571
Value SEK305,322
3.1
Virpi Holmqvist Other member of the company's administrative, management or supervisory body
Transaction date
Sale
Price
209.77
Quantity 54,026
Value SEK3,707,674
4.0
Martin Tivéus Chief Executive Officer (CEO)/Managing Directory Officer
Transaction date
Purchase
Price
101.00
Quantity 210,981
Value SEK21,309,081
4.0
Martin Tivéus Chief Executive Officer (CEO)/Managing Directory Officer
Transaction date
Sale
Price
71.03
Quantity 300,000
Value SEK21,309,000
3.1
Virpi Holmqvist Other member of the company's administrative, management or supervisory body
Transaction date
Purchase
Price
101.00
Quantity 14,493
Value SEK1,463,793
4.0
Martin Tivéus Chief Executive Officer (CEO)/Managing Directory Officer
Transaction date
Purchase
Price
101.24
Quantity 4,850
Value SEK491,014
3.1
Virpi Holmqvist Other member of the company's administrative, management or supervisory body
Transaction date
Purchase
Price
81.04
Quantity 6,200
Value SEK502,417
2.8
Mikael Malmgren Chief Financial Officer (CFO) Officer
Transaction date
Purchase
Price
68.20
Quantity 1,234
Value SEK84,159
4.0
Martin Tivéus Chief Executive Officer (CEO)/Managing Directory Officer
Transaction date
Purchase
Price
65.12
Quantity 19,400
Value SEK1,263,328
3.1
Carl Granström Other member of the company's administrative, management or supervisory body
Transaction date
Purchase
Price
64.40
Quantity 1,000
Value SEK64,400
3.1
Ulf Mattsson Chairman of the Board of Directors Director
Through Ulf Mattsson Invest AB, a closely affiliated person
Transaction date
Sale
Price
29.60
Quantity 691,729
Value SEK20,472,926
3.1
Ulf Mattsson Chairman of the Board of Directors Director
Through Ulf Mattsson Invest AB, a closely affiliated person
Transaction date
Purchase
Price
6.70
Quantity 149,254
Value SEK1,000,002
3.1
Ulf Mattsson Chairman of the Board of Directors Director
Through Ulf Mattsson Invest AB, a closely affiliated person
Transaction date
Purchase
Price
64.30
Quantity 77,760
Value SEK4,999,968
3.3
Hugo Lewné Member of the Board of Directors Director
Transaction date
Purchase
Price
62.90
Quantity 30,000
Value SEK1,887,000
3.1
Josefine Nygren Uppling Other member of the company's administrative, management or supervisory body
Transaction date
Purchase
Price
60.20
Quantity 2,050
Value SEK123,410
4.0
Martin Tivéus Chief Executive Officer (CEO)/Managing Directory Officer
Transaction date
Purchase
Price
59.90
Quantity 1,791
Value SEK107,281
3.3
Hugo Lewné Member of the Board of Directors Director
Transaction date
Purchase
Price
60.50
Quantity 60,000
Value SEK3,630,000
3.1
Carl Granström Other member of the company's administrative, management or supervisory body
Transaction date
Purchase
Price
61.00
Quantity 1,000
Value SEK61,000
3.1
Carl Granström Other member of the company's administrative, management or supervisory body
Transaction date
Purchase
Price
62.75
Quantity 1,000
Value SEK62,750
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 2026-05-29 S Sale
Antti Ylikorkala

Member of the Board of Directors

Director
45,238
351.94
SEK150,587 		45,238 351.94 SEK150,587
2026-06-01 2026-05-29 S Sale
Antti Ylikorkala

Member of the Board of Directors

Director
54,571
337.30
SEK305,322 		54,571 337.30 SEK305,322
2026-05-20 2026-05-20 S Sale
3.1
Virpi Holmqvist

Other member of the company's administrative, management or supervisory body
54,026
209.77
SEK3,707,674 		54,026 209.77 SEK3,707,674
2026-02-12 2026-02-10 B Purchase
4.0
Martin Tivéus

Chief Executive Officer (CEO)/Managing Directory

Officer
210,981
101.00
SEK21,309,081 		210,981 101.00 SEK21,309,081
2026-02-12 2026-02-10 S Sale
4.0
Martin Tivéus

Chief Executive Officer (CEO)/Managing Directory

Officer
300,000
71.03
SEK21,309,000 		300,000 71.03 SEK21,309,000
2026-02-11 2026-02-10 B Purchase
3.1
Virpi Holmqvist

Other member of the company's administrative, management or supervisory body
14,493
101.00
SEK1,463,793 		14,493 101.00 SEK1,463,793
2026-02-09 2026-02-06 B Purchase
4.0
Martin Tivéus

Chief Executive Officer (CEO)/Managing Directory

Officer
4,850
101.24
SEK491,014 		4,850 101.24 SEK491,014
2026-01-03 2026-01-02 B Purchase
3.1
Virpi Holmqvist

Other member of the company's administrative, management or supervisory body
6,200
81.04
SEK502,417 		6,200 81.04 SEK502,417
2025-09-17 2025-09-17 B Purchase
2.8
Mikael Malmgren

Chief Financial Officer (CFO)

Officer
1,234
68.20
SEK84,159 		1,234 68.20 SEK84,159
2025-09-04 2025-09-04 B Purchase
4.0
Martin Tivéus

Chief Executive Officer (CEO)/Managing Directory

Officer
19,400
65.12
SEK1,263,328 		19,400 65.12 SEK1,263,328
2025-09-04 2025-09-04 B Purchase
3.1
Carl Granström

Other member of the company's administrative, management or supervisory body
1,000
64.40
SEK64,400 		1,000 64.40 SEK64,400
2025-07-31 2025-07-30 S Sale
3.1
Ulf Mattsson

Chairman of the Board of Directors

Through Ulf Mattsson Invest AB, a closely affiliated person Director
691,729
29.60
SEK20,472,926 		691,729 29.60 SEK20,472,926
2025-07-28 2025-07-28 B Purchase
3.1
Ulf Mattsson

Chairman of the Board of Directors

Through Ulf Mattsson Invest AB, a closely affiliated person Director
149,254
6.70
SEK1,000,002 		149,254 6.70 SEK1,000,002
2025-07-25 2025-07-25 B Purchase
3.1
Ulf Mattsson

Chairman of the Board of Directors

Through Ulf Mattsson Invest AB, a closely affiliated person Director
77,760
64.30
SEK4,999,968 		77,760 64.30 SEK4,999,968
2025-07-20 2025-07-18 B Purchase
3.3
Hugo Lewné

Member of the Board of Directors

Director
30,000
62.90
SEK1,887,000 		30,000 62.90 SEK1,887,000
2025-06-16 2025-06-13 B Purchase
3.1
Josefine Nygren Uppling

Other member of the company's administrative, management or supervisory body
2,050
60.20
SEK123,410 		2,050 60.20 SEK123,410
2025-06-13 2025-06-03 B Purchase
4.0
Martin Tivéus

Chief Executive Officer (CEO)/Managing Directory

Officer
1,791
59.90
SEK107,281 		1,791 59.90 SEK107,281
2025-05-15 2025-05-15 B Purchase
3.3
Hugo Lewné

Member of the Board of Directors

Director
60,000
60.50
SEK3,630,000 		60,000 60.50 SEK3,630,000
2025-03-10 2025-03-10 B Purchase
3.1
Carl Granström

Other member of the company's administrative, management or supervisory body
1,000
61.00
SEK61,000 		1,000 61.00 SEK61,000
2025-03-03 2025-03-03 B Purchase
3.1
Carl Granström

Other member of the company's administrative, management or supervisory body
1,000
62.75
SEK62,750 		1,000 62.75 SEK62,750
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