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JM AB (JM)

Over the last 90 days, JM AB has seen a net buy of SEK 89,089,624 from 4 insiders, including 2 executives. Total buy transactions amounted to SEK 1,526,286, with no sell transactions recorded. The stock price has decreased by 9.8% in the past 90 days.
Stock chart
Ticker: JM Exchange: STO


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Carolina Detterfelt
Employee Representative of the Board of Directors or deputy Employee Representative of the Board of Directors
1 purchase — total 100,000 SEK
Buy 8 Jun 2026
Value SEK1,227,221.78 | Price 165.63 | Shares 26,937
Buy 5 Jun 2026
Value SEK4,676,696.97 | Price 21.24 | Shares 83,576
Buy 5 Jun 2026
Value SEK100,000.00 | Price 116.42 | Shares 1,000
Buy 5 Jun 2026
Value SEK100,000.00 | Price 116.42 | Shares 1,000
Buy 5 Jun 2026
Value SEK100,000.00 | Price 116.42 | Shares 1,000
Buy 25 May 2026
Value SEK349,946.70 | Price 116.30 | Shares 3,009
Buy 6 May 2026
Value SEK19,663.38 | Price 118.45 | Shares 166
Buy 6 May 2026
Value SEK12,437.68 | Price 118.45 | Shares 105
Buy 6 May 2026
Value SEK3,435.17 | Price 118.45 | Shares 29
Buy 27 Apr 2026
Value SEK141,114.80 | Price 117.40 | Shares 1,202
Buy 23 Apr 2026
Value SEK299,967.40 | Price 123.80 | Shares 2,423
Buy 3 Mar 2026
Value SEK189,300.00 | Price 126.20 | Shares 1,500
Buy 20 Feb 2026
Value SEK265.44 | Price 132.72 | Shares 2
Buy 13 Feb 2026
Value SEK365,508.60 | Price 133.30 | Shares 2,742
Buy 13 Feb 2026
Value SEK167,314.00 | Price 133.00 | Shares 1,258
Sale 5 Dec 2025
Value SEK913,266.90 | Price 132.30 | Shares 6,903
Buy 13 Nov 2025
Value SEK99,289.80 | Price 136.20 | Shares 729
Buy 22 Jul 2025
Value SEK22,939.51 | Price 141.60 | Shares 162
Buy 14 Jul 2025
Value SEK138,217.48 | Price 140.18 | Shares 986
Buy 14 Jul 2025
Value SEK347,374.22 | Price 140.18 | Shares 2,478
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
2026-06-08 2026-06-08 B Purchase

Employee Representative of the Board of Directors or deputy Employee Representative of the Board of Directors

Director
26,937
165.63
SEK1,227,222
26,937 165.63 SEK1,227,222
2026-06-08 2026-06-05 B Purchase

Other member of the company's administrative, management or supervisory body

83,576
21.24
SEK4,676,697
83,576 21.24 SEK4,676,697
2026-06-08 2026-06-05 B Purchase

Other member of the company's administrative, management or supervisory body

1,348
261.74
SEK115,894
1,348 261.74 SEK115,894
2026-06-08 2026-06-05 B Purchase

Chief Financial Officer (CFO)

Officer
1,000
116.42
SEK100,000
1,000 116.42 SEK100,000
2026-06-08 2026-06-05 B Purchase

Other member of the company's administrative, management or supervisory body

1,000
116.42
SEK100,000
1,000 116.42 SEK100,000
2026-05-26 2026-05-25 B Purchase

Employee Representative of the Board of Directors or deputy Employee Representative of the Board of Directors

Director
3,009
116.30
SEK349,947
3,009 116.30 SEK349,947
2026-05-08 2026-05-06 B Purchase

Chief Executive Officer (CEO)/Managing Directory

Officer
166
118.45
SEK19,663
166 118.45 SEK19,663
2026-05-08 2026-05-06 B Purchase

Other member of the company's administrative, management or supervisory body

105
118.45
SEK12,438
105 118.45 SEK12,438
2026-05-06 2026-05-06 B Purchase

Chief Financial Officer (CFO)

Officer
29
118.45
SEK3,435
29 118.45 SEK3,435
2026-04-29 2026-04-27 B Purchase

Employee Representative of the Board of Directors or deputy Employee Representative of the Board of Directors

Director
1,202
117.40
SEK141,115
1,202 117.40 SEK141,115
2026-04-24 2026-04-23 B Purchase

Employee Representative of the Board of Directors or deputy Employee Representative of the Board of Directors

Director
2,423
123.80
SEK299,967
2,423 123.80 SEK299,967
2026-03-04 2026-03-03 B Purchase

Other member of the company's administrative, management or supervisory body

1,500
126.20
SEK189,300
1,500 126.20 SEK189,300
2026-02-24 2026-02-20 B Purchase

Other member of the company's administrative, management or supervisory body

2
132.72
SEK265
2 132.72 SEK265
2026-02-13 2026-02-13 B Purchase

Chairman of the Board of Directors

Director
2,742
133.30
SEK365,509
2,742 133.30 SEK365,509
2026-02-13 2026-02-13 B Purchase

Chairman of the Board of Directors

Director
1,258
133.00
SEK167,314
1,258 133.00 SEK167,314
2025-12-05 2025-12-05 S Sale

Other member of the company's administrative, management or supervisory body

6,903
132.30
SEK913,267
6,903 132.30 SEK913,267
2025-11-16 2025-11-13 B Purchase

Employee Representative of the Board of Directors or deputy Employee Representative of the Board of Directors

Director
729
136.20
SEK99,290
729 136.20 SEK99,290
2025-08-01 2025-07-22 B Purchase

Other member of the company's administrative, management or supervisory body

162
141.60
SEK22,940
162 141.60 SEK22,940
2025-07-15 2025-07-14 B Purchase

Other member of the company's administrative, management or supervisory body

986
140.18
SEK138,217
986 140.18 SEK138,217
2025-07-15 2025-07-14 B Purchase

Other member of the company's administrative, management or supervisory body

2,478
140.18
SEK347,374
2,478 140.18 SEK347,374