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Martin Johannesson

Track

Insider profile

Performance

Overall performance
1.6
Performance over holding periods
1.6
30 days 90 days 120 days
Average return -6% 8.2% 15.1%
Success rate 3% 68% 82%
Transactions
4 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Martin Johannesson's trades of K-Fast Holding AB's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-07-30 2025-07-30
SE K-Fast Holding AB (KFAST-B)
B Purchase
70,879
118.13
SEK2,593,058 		70,879 118.13 SEK2,593,058
2024-08-05 2024-08-05
SE K-Fast Holding AB (KFAST-B)
B Purchase
90,676
100.20
SEK3,905,188 		90,676 100.20 SEK3,905,188
2021-12-14 2021-12-14
SE K-Fast Holding AB (KFAST-B)
B Purchase
45,292
434.77
SEK3,294,045 		45,292 434.77 SEK3,294,045
2021-12-14 2021-12-14
SE K-Fast Holding AB (KFAST-B)
B Purchase
31,500
79.35
SEK2,499,525 		31,500 79.35 SEK2,499,525