Stock chart
Ticker: ZEHN Exchange: SWX


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Total value Details
2024-03-01 2024-03-01 B Purchase Executive Director / Officer
1,000
34.85
34,850 CHF
1,000 34.85 34,850 CHF
2024-03-01 2024-03-01 B Purchase Executive Director / Officer
1,100
34.85
38,335 CHF
1,100 34.85 38,335 CHF
2024-03-01 2024-03-01 B Purchase Executive Director / Officer
2,577
34.85
89,808 CHF
2,577 34.85 89,808 CHF
2024-03-01 2024-03-01 B Purchase Executive Director / Officer
2,944
34.85
102,598 CHF
2,944 34.85 102,598 CHF
2024-03-01 2024-03-01 B Purchase Executive Director / Officer
4,630
34.85
161,356 CHF
4,630 34.85 161,356 CHF
2023-11-24 2023-11-24 S Sale Executive Director / Officer
300
44.48
13,344 CHF
300 44.48 13,344 CHF
2023-11-17 2023-11-17 S Sale Executive Director / Officer
50
50.50
2,525 CHF
50 50.50 2,525 CHF
2023-09-05 2023-09-05 S Sale Executive Director / Officer
218
57.40
12,513 CHF
218 57.40 12,513 CHF
2023-09-04 2023-09-04 S Sale Executive Director / Officer
707
57.99
41,000 CHF
707 57.99 41,000 CHF
2023-03-30 2023-03-30 S Sale Executive Director / Officer
2,000
75.20
150,400 CHF
2,000 75.20 150,400 CHF
2023-03-15 2023-03-15 B Purchase Executive Director / Officer
2,834
38.10
107,975 CHF
2,834 38.10 107,975 CHF
2023-03-08 2023-03-08 B Purchase Non-Executive Director
53,334
14.62
779,744 CHF
53,334 14.62 779,744 CHF
2023-03-08 2023-03-08 B Purchase Executive Director / Officer
1,800
38.10
68,580 CHF
1,800 38.10 68,580 CHF
2023-03-08 2023-03-08 B Purchase Executive Director / Officer
2,322
38.10
88,468 CHF
2,322 38.10 88,468 CHF
2023-03-08 2023-03-08 B Purchase Executive Director / Officer
2,643
38.10
100,698 CHF
2,643 38.10 100,698 CHF
2023-03-08 2023-03-08 B Purchase Executive Director / Officer
4,153
38.10
158,229 CHF
4,153 38.10 158,229 CHF
2023-03-03 2023-03-03 B Purchase Non-Executive Director
13,200
15.18
200,376 CHF
13,200 15.18 200,376 CHF
2022-11-30 2022-11-30 B Purchase Non-Executive Director
3,600
11.04
39,744 CHF
3,600 11.04 39,744 CHF
2022-11-28 2022-11-28 B Purchase Non-Executive Director
14,400
11.22
161,568 CHF
14,400 11.22 161,568 CHF
2022-11-28 2022-11-28 B Purchase Non-Executive Director
10,800
11.22
121,176 CHF
10,800 11.22 121,176 CHF
2022-11-28 2022-11-28 B Purchase Non-Executive Director
7,200
11.22
80,784 CHF
7,200 11.22 80,784 CHF
2022-11-28 2022-11-28 B Purchase Non-Executive Director
3,600
11.22
40,392 CHF
3,600 11.22 40,392 CHF
2022-11-28 2022-11-28 B Purchase Non-Executive Director
13,200
11.22
148,104 CHF
13,200 11.22 148,104 CHF
2022-08-26 2022-08-26 B Purchase Non-Executive Director
300
57.92
17,376 CHF
300 57.92 17,376 CHF
2022-03-14 2022-03-14 B Purchase Non-Executive Director
3,000
79.50
238,512 CHF
3,000 79.50 238,512 CHF
2022-03-01 2022-03-01 B Purchase Executive Director / Officer
650
65.90
42,835 CHF
650 65.90 42,835 CHF
2022-03-01 2022-03-01 B Purchase Executive Director / Officer
1,320
65.90
86,988 CHF
1,320 65.90 86,988 CHF
2022-03-01 2022-03-01 B Purchase Executive Director / Officer
1,500
65.90
98,850 CHF
1,500 65.90 98,850 CHF
2022-03-01 2022-03-01 B Purchase Executive Director / Officer
1,638
65.90
107,944 CHF
1,638 65.90 107,944 CHF
2022-03-01 2022-03-01 B Purchase Executive Director / Officer
2,344
65.90
154,470 CHF
2,344 65.90 154,470 CHF
2021-03-01 2021-03-01 B Purchase Executive Director / Officer
2,011
34.30
68,977 CHF
2,011 34.30 68,977 CHF
2021-03-01 2021-03-01 B Purchase Executive Director / Officer
2,814
34.30
96,520 CHF
2,814 34.30 96,520 CHF
2021-03-01 2021-03-01 B Purchase Executive Director / Officer
3,123
34.30
107,119 CHF
3,123 34.30 107,119 CHF
2021-03-01 2021-03-01 B Purchase Executive Director / Officer
1,638
34.30
56,183 CHF
1,638 34.30 56,183 CHF
2021-03-01 2021-03-01 B Purchase Executive Director / Officer
4,373
34.30
149,994 CHF
4,373 34.30 149,994 CHF
2020-11-11 2020-11-11 B Purchase Non-Executive Director
21
45.81
962 CHF
21 45.81 962 CHF
2020-11-10 2020-11-10 B Purchase Executive Director / Officer
400
46.28
18,512 CHF
400 46.28 18,512 CHF
2020-11-09 2020-11-09 B Purchase Non-Executive Director
400
47.62
19,048 CHF
400 47.62 19,048 CHF
2020-11-06 2020-11-06 B Purchase Executive Director / Officer
400
46.48
18,592 CHF
400 46.48 18,592 CHF
2020-08-14 2020-08-14 S Sale Executive Director / Officer
750
42.20
31,648 CHF
750 42.20 31,648 CHF
2020-03-02 2020-03-02 B Purchase Executive Director / Officer
1,450
30.45
44,153 CHF
1,450 30.45 44,153 CHF
2020-03-02 2020-03-02 B Purchase Executive Director / Officer
3,070
30.45
93,482 CHF
3,070 30.45 93,482 CHF
2020-03-02 2020-03-02 B Purchase Executive Director / Officer
3,515
30.45
107,032 CHF
3,515 30.45 107,032 CHF
2020-03-02 2020-03-02 B Purchase Executive Director / Officer
4,926
30.45
149,997 CHF
4,926 30.45 149,997 CHF
2019-08-27 2019-08-27 S Sale Executive Director / Officer
1,000
35.29
35,292 CHF
1,000 35.29 35,292 CHF
2019-05-27 2019-05-27 B Purchase Executive Director / Officer
600
34.24
20,544 CHF
600 34.24 20,544 CHF
2019-04-29 2019-04-29 S Sale Non-Executive Director
2,182
35.75
78,007 CHF
2,182 35.75 78,007 CHF
2019-03-27 2019-03-27 B Purchase Executive Director / Officer
1,000
31.50
31,500 CHF
1,000 31.50 31,500 CHF
2019-03-25 2019-03-25 B Purchase Executive Director / Officer
5,800
34.00
197,200 CHF
5,800 34.00 197,200 CHF
2019-03-01 2019-03-01 B Purchase Executive Director / Officer
4,921
25.20
124,009 CHF
4,921 25.20 124,009 CHF
2019-03-01 2019-03-01 B Purchase Executive Director / Officer
2,000
25.20
50,400 CHF
2,000 25.20 50,400 CHF
2019-03-01 2019-03-01 B Purchase Executive Director / Officer
3,630
25.20
91,476 CHF
3,630 25.20 91,476 CHF
2018-11-08 2018-11-08 B Purchase Executive Director / Officer
300
39.34
11,803 CHF
300 39.34 11,803 CHF
2018-08-13 2018-08-13 B Purchase Executive Director / Officer
5,000
43.10
215,485 CHF
5,000 43.10 215,485 CHF
2018-03-01 2018-03-01 B Purchase Executive Director / Officer
1,333
26.25
34,991 CHF
1,333 26.25 34,991 CHF
2018-03-01 2018-03-01 B Purchase Executive Director / Officer
2,150
26.25
56,438 CHF
2,150 26.25 56,438 CHF
2018-03-01 2018-03-01 B Purchase Executive Director / Officer
2,945
26.25
77,306 CHF
2,945 26.25 77,306 CHF
2018-03-01 2018-03-01 B Purchase Executive Director / Officer
4,266
26.25
111,983 CHF
4,266 26.25 111,983 CHF