Sweden

CTT Systems AB (CTT)

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Over the last 90 days, CTT Systems AB has seen significant insider buying activity, with a net value of 655,906.84 SEK. A total of 10 transactions were recorded, all of which were buys. Notably, the CEO and other board members made substantial purchases, indicating strong internal confidence. The stock has experienced a 4.0% increase in the last 90 days.
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Ticker: CTT Exchange: STO
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Per Mikael Stavaeus
Other senior executive
2 purchases — total 200,000 SEK
Buy 29 May 2026
Value SEK814,289.20 | Price 83.11 | Shares 96,138
Buy 29 May 2026
Value SEK3,970,656.65 | Price 229.06 | Shares 92,950
Buy 29 May 2026
Value SEK2,264,686.01 | Price 259.68 | Shares 87,273
Buy 28 May 2026
Value SEK100,000.00 | Price 130.27 | Shares 1,000
Buy 28 May 2026
Value SEK100,000.00 | Price 130.27 | Shares 1,000
Buy 28 May 2026
Value SEK100,000.00 | Price 130.27 | Shares 1,000
Buy 28 May 2026
Value SEK100,000.00 | Price 130.27 | Shares 1,000
Buy 28 May 2026
Value SEK100,000.00 | Price 130.27 | Shares 1,000
Buy 28 May 2026
Value SEK100,000.00 | Price 130.27 | Shares 1,000
Buy 29 Apr 2026
Value SEK116,640.00 | Price 116.64 | Shares 1,000
Buy 29 Apr 2026
Value SEK5,845,000.00 | Price 116.90 | Shares 50,000
Through Trulscom Förvaltning AB, a closely affiliated person
Buy 29 Apr 2026
Value SEK117,200.00 | Price 117.20 | Shares 1,000
Buy 24 Feb 2026
Value SEK185,248.00 | Price 132.32 | Shares 1,400
Buy 9 Feb 2026
Value SEK99,619.00 | Price 126.10 | Shares 790
Buy 6 Feb 2026
Value SEK49,927.60 | Price 118.31 | Shares 422
Buy 6 Feb 2026
Value SEK20,930.00 | Price 119.60 | Shares 175
Buy 6 Feb 2026
Value SEK237,720.00 | Price 118.86 | Shares 2,000
Buy 6 Feb 2026
Value SEK120,400.00 | Price 120.40 | Shares 1,000
Buy 24 Oct 2025
Value SEK191,040.00 | Price 191.04 | Shares 1,000
Buy 28 May 2025
Value SEK125,815.60 | Price 211.10 | Shares 596
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
2026-05-29 2026-05-29 B Purchase
Per Mikael Stavaeus

Other senior executive

Officer
96,138
83.11
SEK814,289 		96,138 83.11 SEK814,289
2026-05-29 2026-05-29 B Purchase
Per Mikael Stavaeus

Other senior executive

Officer
92,950
229.06
SEK3,970,657 		92,950 229.06 SEK3,970,657
2026-05-29 2026-05-29 B Purchase
2.8
Henrik Wolf

Other member of the company's administrative, management or supervisory body
87,273
259.68
SEK2,264,686 		87,273 259.68 SEK2,264,686
2026-05-29 2026-05-28 B Purchase
2.3
Maria Vester

Other member of the company's administrative, management or supervisory body
1,000
130.27
SEK100,000 		1,000 130.27 SEK100,000
2026-05-29 2026-05-28 B Purchase
2.9
Kaj Ola Häggfeldt

Other member of the company's administrative, management or supervisory body
1,000
130.27
SEK100,000 		1,000 130.27 SEK100,000
2026-05-29 2026-05-28 B Purchase
2.8
Henrik Höjer

Chief Executive Officer (CEO)/Managing Directory

Officer
1,000
130.27
SEK100,000 		1,000 130.27 SEK100,000
2026-05-29 2026-05-28 B Purchase
Johnny Cronström

Other member of the company's administrative, management or supervisory body, Other senior executive
1,000
130.27
SEK100,000 		1,000 130.27 SEK100,000
2026-05-29 2026-05-28 B Purchase
2.8
Henrik Wolf

Other member of the company's administrative, management or supervisory body
1,000
130.27
SEK100,000 		1,000 130.27 SEK100,000
2026-05-29 2026-05-28 B Purchase
3.3
Markus Johan Berg

Chief Financial Officer (CFO)

Officer
1,000
130.27
SEK100,000 		1,000 130.27 SEK100,000
2026-04-29 2026-04-29 B Purchase
2.8
Hans Torbjörn Erland Johansson

Member of the Board of Directors

Director
1,000
116.64
SEK116,640 		1,000 116.64 SEK116,640
2026-04-29 2026-04-29 B Purchase
Tomas Torlöf

Chairman of the Board of Directors

Through Trulscom Förvaltning AB, a closely affiliated person Director
50,000
116.90
SEK5,845,000 		50,000 116.90 SEK5,845,000
2026-04-29 2026-04-29 B Purchase
2.8
Henrik Höjer

Chief Executive Officer (CEO)/Managing Directory

Officer
1,000
117.20
SEK117,200 		1,000 117.20 SEK117,200
2026-02-24 2026-02-24 B Purchase
Johnny Cronström

Other member of the company's administrative, management or supervisory body, Other senior executive
1,400
132.32
SEK185,248 		1,400 132.32 SEK185,248
2026-02-09 2026-02-09 B Purchase
3.3
Per Anders Fyrenius

Member of the Board of Directors

Director
790
126.10
SEK99,619 		790 126.10 SEK99,619
2026-02-08 2026-02-06 B Purchase
Kristina Nilsson

Member of the Board of Directors

Director
422
118.31
SEK49,928 		422 118.31 SEK49,928
2026-02-06 2026-02-06 B Purchase
2.0
Anna Carmo E Silva

Member of the Board of Directors

Director
175
119.60
SEK20,930 		175 119.60 SEK20,930
2026-02-06 2026-02-06 B Purchase
2.8
Hans Torbjörn Erland Johansson

Member of the Board of Directors

Director
2,000
118.86
SEK237,720 		2,000 118.86 SEK237,720
2026-02-06 2026-02-06 B Purchase
3.1
Björn Karlsson Lenander

Member of the Board of Directors

Director
1,000
120.40
SEK120,400 		1,000 120.40 SEK120,400
2025-10-24 2025-10-24 B Purchase
2.8
Hans Torbjörn Erland Johansson

Member of the Board of Directors

Director
1,000
191.04
SEK191,040 		1,000 191.04 SEK191,040
2025-05-28 2025-05-28 B Purchase
2.9
Kaj Ola Häggfeldt

Other member of the company's administrative, management or supervisory body
596
211.10
SEK125,816 		596 211.10 SEK125,816
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