STROSAHL JOHN

Track

Insider profile

Performance

Overall performance
3.3
Performance over holding periods
3.3
30 days 90 days 120 days
Average return 3% 8.2% 15.1%
Success rate 48% 68% 82%
Transactions
5 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
STROSAHL JOHN's trades of Jamf Holding Corp'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
2025-10-20 2025-10-17
S Sale
35,404 +0.9%
366.75
US$3,085,129 		35,404 +0.9% 366.75 US$3,085,129
2025-10-17 2025-10-17
PrS Proposed sale
11,025
200.49
US$3,294,583 		11,025 200.49 US$3,294,583
2025-06-06 2025-06-05
S Sale
2,948 +12.9%
132.89
US$2,069,550 		2,948 +12.9% 132.89 US$2,069,550
2025-06-05 2025-06-05
PrS Proposed sale
16,125
10.75
US$173,313 		16,125 10.75 US$173,313
2025-03-21 2025-03-19
S Sale
56,170 -3.5%
13.59
US$763,165 		56,170 -3.5% 13.59 US$763,165
2025-03-19 2025-03-19
PrS Proposed sale
56,170
13.59
US$763,165 		56,170 13.59 US$763,165
2024-06-06 2024-06-04
PlS Planned sale
10,795 -1.0%
15.42
US$166,461 		10,795 -1.0% 15.42 US$166,461
2024-06-04 2024-06-04
PrS Proposed sale
10,795
15.38
US$166,027 		10,795 15.38 US$166,027
2024-06-05 2024-06-03
PlS Planned sale
25,000 -2.3%
15.39
US$384,642 		25,000 -2.3% 15.39 US$384,642
2024-06-03 2024-06-03
PrS Proposed sale
35,795
15.92
US$569,856 		35,795 15.92 US$569,856
2024-03-21 2024-03-20
S Sale
24,966 -2.3%
17.97
US$448,656 		24,966 -2.3% 17.97 US$448,656
2024-03-21 2024-03-19
S Sale
7,708 -0.7%
17.85
US$137,588 		7,708 -0.7% 17.85 US$137,588
2024-03-20 2024-03-18
PlS Planned sale
33,961 -3.0%
17.89
US$607,392 		33,961 -3.0% 17.89 US$607,392
2024-03-18 2024-03-18
PrS Proposed sale
66,635
17.75
US$1,182,771 		66,635 17.75 US$1,182,771
2021-12-03 2021-12-01
PlS Planned sale
15,125 -9.6%
31.46
US$475,857 		15,125 -9.6% 31.46 US$475,857
2021-09-13 2021-09-09
PlS Planned sale
7,692 -5.1%
37.03
US$284,872 		7,692 -5.1% 37.03 US$284,872
2021-09-13 2021-09-09
PlS Planned sale
15,125 -9.1%
37.08
US$560,824 		15,125 -9.1% 37.08 US$560,824
2021-09-13 2021-09-09
PlS Planned sale
12,459 -7.0%
37.07
US$461,860 		12,459 -7.0% 37.07 US$461,860
2021-06-08 2021-06-04
PlS Planned sale
1,300 -0.9%
37.09
US$48,211 		1,300 -0.9% 37.09 US$48,211
2021-06-04 2021-06-03
PlS Planned sale
1,366 -0.9%
37.00
US$50,548 		1,366 -0.9% 37.00 US$50,548
2021-06-04 2021-06-02
PlS Planned sale
86,882 -100.0%
35.46
US$3,081,114 		86,882 -100.0% 35.46 US$3,081,114
2021-06-04 2021-06-02
PlS Planned sale
20,471 -11.9%
35.46
US$725,967 		20,471 -11.9% 35.46 US$725,967
2021-06-03 2021-06-01
PlS Planned sale
93,934 -76.9%
34.05
US$3,198,124 		93,934 -76.9% 34.05 US$3,198,124
2021-02-18 2021-02-16
PlS Planned sale
15,125 -32.5%
39.66
US$599,829 		15,125 -32.5% 39.66 US$599,829
2021-02-01 2021-01-28
PlS Planned sale
60,695 -65.9%
37.38
US$2,268,803 		60,695 -65.9% 37.38 US$2,268,803
2021-01-29 2021-01-27
PlS Planned sale
6,400 -9.0%
37.02
US$236,941 		6,400 -9.0% 37.02 US$236,941
2020-07-23 2020-07-21
B Purchase
7,692 +12.7%
26.00
US$199,992 		7,692 +12.7% 26.00 US$199,992