Märta Lewander Xu

Track

Insider profile

Performance

Overall performance
3.6
Performance over holding periods
4.2
30 days 90 days 120 days
Average return -2% 8.2% 15.1%
Success rate 30% 68% 82%
Transactions
36 86% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return 147%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance
Märta Lewander Xu's trades of Gasporox AB (publ)'s stock


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• 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
2024-10-31 2024-10-31
B Purchase
51,751
453.61
SEK4,813,455 		51,751 453.61 SEK4,813,455
2024-10-29 2024-10-25
B Purchase
46,500
153.04
SEK210,284 		46,500 153.04 SEK210,284
2024-08-30 2024-08-27
SE Beammwave AB (BEAMMW-B)
B Purchase
72,164
363.02
SEK2,951,371 		72,164 363.02 SEK2,951,371
2024-07-17 2024-07-16
SE Beammwave AB (BEAMMW-B)
B Purchase
11,039
2.50
SEK27,598 		11,039 2.50 SEK27,598
2024-07-17 2024-07-15
SE Beammwave AB (BEAMMW-B)
B Purchase
9,671
2.34
SEK22,630 		9,671 2.34 SEK22,630
2024-06-07 2024-06-05
SE Serstech AB (SERT)
S Sale
35,760
1.56
SEK55,685 		35,760 1.56 SEK55,685
2024-06-07 2024-06-05
SE Serstech AB (SERT)
S Sale
66,666
1.50
SEK99,999 		66,666 1.50 SEK99,999
2024-06-07 2024-06-05
SE Serstech AB (SERT)
S Sale
62,500
1.49
SEK92,812 		62,500 1.49 SEK92,812
2024-06-07 2024-06-05
SE Serstech AB (SERT)
S Sale
62,500
1.47
SEK91,919 		62,500 1.47 SEK91,919
2024-05-24 2024-05-23
B Purchase
10,000
9.20
SEK92,000 		10,000 9.20 SEK92,000
2024-05-14 2024-05-13
B Purchase
5,000
9.49
SEK47,451 		5,000 9.49 SEK47,451
2024-05-14 2024-05-10
B Purchase
2,593
9.20
SEK23,856 		2,593 9.20 SEK23,856
2023-11-13 2023-11-10
SE Serstech AB (SERT)
B Purchase
70,000
0.55
SEK38,500 		70,000 0.55 SEK38,500
2023-11-13 2023-11-10
B Purchase
32,000
12.45
SEK398,400 		32,000 12.45 SEK398,400
2023-06-28 2023-06-27
B Purchase
1,371
1.62
SEK2,221 		1,371 1.62 SEK2,221
2023-06-28 2023-06-27
B Purchase
50,000
1.64
SEK82,000 		50,000 1.64 SEK82,000
2023-06-28 2023-06-26
B Purchase
2,809
1.66
SEK4,663 		2,809 1.66 SEK4,663
2023-06-18 2023-06-14
B Purchase
2,000
14.00
SEK28,000 		2,000 14.00 SEK28,000
2023-06-18 2023-06-14
B Purchase
2,000
13.90
SEK27,800 		2,000 13.90 SEK27,800
2023-06-18 2023-06-14
B Purchase
2,500
13.97
SEK34,915 		2,500 13.97 SEK34,915
2023-06-02 2023-06-01
SE Serstech AB (SERT)
B Purchase
40,000
0.50
SEK20,000 		40,000 0.50 SEK20,000
2023-06-02 2023-05-30
SE Serstech AB (SERT)
B Purchase
86,679
0.45
SEK38,572 		86,679 0.45 SEK38,572
2023-01-10 2023-01-09
SE Serstech AB (SERT)
B Purchase
247,807
0.20
SEK49,561 		247,807 0.20 SEK49,561
2022-10-06 2022-10-05
B Purchase
2,000
0.01
SEK20 		2,000 0.01 SEK20
2022-10-06 2022-10-04
B Purchase
75,000
0.04
SEK2,625 		75,000 0.04 SEK2,625
2023-05-07 2022-09-30
B Purchase
500,000
0.00
SEK0 		500,000 0.00 SEK0
2022-06-27 2022-06-22
B Purchase
1,000
8.00
SEK8,000 		1,000 8.00 SEK8,000
2022-06-21 2022-06-17
B Purchase
60
8.00
SEK480 		60 8.00 SEK480
2022-06-17 2022-06-14
SE Serstech AB (SERT)
B Purchase
40,000
1.25
SEK50,000 		40,000 1.25 SEK50,000
2022-06-03 2022-06-02
B Purchase
1,000
8.24
SEK8,240 		1,000 8.24 SEK8,240
2022-06-03 2022-06-02
B Purchase
2,000
8.50
SEK17,000 		2,000 8.50 SEK17,000
2022-05-14 2022-05-12
B Purchase
510
8.36
SEK4,264 		510 8.36 SEK4,264
2022-05-14 2022-05-11
B Purchase
1,000
8.40
SEK8,400 		1,000 8.40 SEK8,400
2022-03-21 2022-03-18
B Purchase
898
9.70
SEK8,711 		898 9.70 SEK8,711
2022-03-13 2022-03-11
SE Beammwave AB (BEAMMW-B)
B Purchase
4,500
10.39
SEK46,755 		4,500 10.39 SEK46,755
2022-03-13 2022-03-11
SE Beammwave AB (BEAMMW-B)
S Sale
4,100
9.67
SEK39,647 		4,100 9.67 SEK39,647
2022-02-19 2022-02-18
B Purchase
5,006
11.02
SEK55,144 		5,006 11.02 SEK55,144
2021-11-28 2021-11-26
B Purchase
1,000
10.50
SEK10,500 		1,000 10.50 SEK10,500
2021-11-17 2021-11-16
B Purchase
177
10.65
SEK1,885 		177 10.65 SEK1,885
2021-11-09 2021-10-08
SE GPX Medical AB (GPXMED)
B Purchase
20,500
2.60
SEK53,300 		20,500 2.60 SEK53,300
2021-09-27 2021-09-24
B Purchase
800
10.00
SEK8,000 		800 10.00 SEK8,000
2021-09-22 2021-09-21
B Purchase
1,134
10.00
SEK11,340 		1,134 10.00 SEK11,340
2020-12-05 2020-12-03
S Sale
39,324
14.60
SEK574,130 		39,324 14.60 SEK574,130
2018-06-20 2018-06-19
B Purchase
37,600
9.80
SEK368,480 		37,600 9.80 SEK368,480