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Sweden

CTT Systems AB (CTT)

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Over the last 90 days, CTT Systems AB has seen significant insider buying activity, totaling SEK 7,096,802. Notably, the Chairman of the Board, Tomas Torlöf, purchased SEK 5,845,000 in shares. Executives also contributed to the net buying, with a total of SEK 91,677. The stock has experienced a modest 3.1% increase in price over the same period.
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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
3.4
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
2.9
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
2.1
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
3.3
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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