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Ticker: BOSN Exchange: SWX


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale
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
March 9, 2023 March 9, 2023 B Purchase Non-Executive Director
311
229.00
71,219 CHF 		311 229.00 71,219 CHF
March 8, 2023 March 8, 2023 S Sale Non-Executive Director
448
231.25
103,601 CHF 		448 231.25 103,601 CHF
March 2, 2023 March 2, 2023 S Sale Executive Director / Officer
1,400
259.01
362,610 CHF 		1,400 259.01 362,610 CHF
Dec. 16, 2022 Dec. 16, 2022 B Purchase Executive Director / Officer
10
208.30
2,083 CHF 		10 208.30 2,083 CHF
June 17, 2022 June 17, 2022 B Purchase Executive Director / Officer
100
191.62
19,162 CHF 		100 191.62 19,162 CHF
June 17, 2022 June 17, 2022 B Purchase Executive Director / Officer
200
191.83
38,366 CHF 		200 191.83 38,366 CHF
June 16, 2022 June 16, 2022 B Purchase Executive Director / Officer
400
191.22
76,489 CHF 		400 191.22 76,489 CHF
May 30, 2022 May 30, 2022 B Purchase Executive Director / Officer
500
208.00
104,000 CHF 		500 208.00 104,000 CHF
April 25, 2022 April 25, 2022 B Purchase Executive Director / Officer
100
210.00
21,000 CHF 		100 210.00 21,000 CHF
March 15, 2022 March 15, 2022 B Purchase Executive Director / Officer
100
212.49
21,249 CHF 		100 212.49 21,249 CHF
March 15, 2022 March 15, 2022 B Purchase Executive Director / Officer
200
216.50
43,300 CHF 		200 216.50 43,300 CHF
March 15, 2022 March 15, 2022 B Purchase Executive Director / Officer
500
216.50
108,250 CHF 		500 216.50 108,250 CHF
March 4, 2022 March 4, 2022 B Purchase Executive Director / Officer
200
215.69
43,137 CHF 		200 215.69 43,137 CHF
Nov. 11, 2021 Nov. 11, 2021 S Sale Executive Director / Officer
25,000
347.74
8,693,475 CHF 		25,000 347.74 8,693,475 CHF
Nov. 10, 2021 Nov. 10, 2021 S Sale Executive Director / Officer
1,000
357.76
357,757 CHF 		1,000 357.76 357,757 CHF
Nov. 8, 2021 Nov. 8, 2021 S Sale Executive Director / Officer
2,000
349.01
698,012 CHF 		2,000 349.01 698,012 CHF
Nov. 4, 2021 Nov. 4, 2021 S Sale Executive Director / Officer
2,000
353.87
707,740 CHF 		2,000 353.87 707,740 CHF
Nov. 2, 2021 Nov. 2, 2021 S Sale Executive Director / Officer
2,000
339.75
679,500 CHF 		2,000 339.75 679,500 CHF
Oct. 28, 2021 Oct. 28, 2021 S Sale Non-Executive Director
1,300
327.00
425,100 CHF 		1,300 327.00 425,100 CHF
Oct. 28, 2021 Oct. 28, 2021 S Sale Non-Executive Director
156
330.00
51,480 CHF 		156 330.00 51,480 CHF
Oct. 28, 2021 Oct. 28, 2021 S Sale Executive Director / Officer
1,419
331.00
469,689 CHF 		1,419 331.00 469,689 CHF
Oct. 28, 2021 Oct. 28, 2021 S Sale Non-Executive Director
156
327.92
51,155 CHF 		156 327.92 51,155 CHF
Oct. 28, 2021 Oct. 28, 2021 S Sale Non-Executive Director
1,300
325.00
422,500 CHF 		1,300 325.00 422,500 CHF
Oct. 28, 2021 Oct. 28, 2021 S Sale Executive Director / Officer
1,419
329.80
467,979 CHF 		1,419 329.80 467,979 CHF
March 12, 2021 March 12, 2021 S Sale Non-Executive Director
456
215.00
98,040 CHF 		456 215.00 98,040 CHF
March 4, 2021 March 4, 2021 S Sale Non-Executive Director
1,000
208.00
207,997 CHF 		1,000 208.00 207,997 CHF
Nov. 24, 2020 Nov. 24, 2020 S Sale Non-Executive Director
1,000
170.50
170,500 CHF 		1,000 170.50 170,500 CHF
Sept. 18, 2020 Sept. 18, 2020 S Sale Non-Executive Director
2,860
164.53
470,556 CHF 		2,860 164.53 470,556 CHF
Sept. 17, 2020 Sept. 17, 2020 S Sale Non-Executive Director
2,140
164.37
351,758 CHF 		2,140 164.37 351,758 CHF
Aug. 27, 2020 Aug. 27, 2020 S Sale Non-Executive Director
500
171.00
85,500 CHF 		500 171.00 85,500 CHF
Aug. 26, 2020 Aug. 26, 2020 S Sale Non-Executive Director
500
170.60
85,300 CHF 		500 170.60 85,300 CHF
Aug. 26, 2020 Aug. 26, 2020 S Sale Non-Executive Director
410
169.63
69,547 CHF 		410 169.63 69,547 CHF
April 9, 2020 April 9, 2020 B Purchase Non-Executive Director
200
119.79
23,957 CHF 		200 119.79 23,957 CHF
March 17, 2020 March 17, 2020 B Purchase Non-Executive Director
100
101.31
10,131 CHF 		100 101.31 10,131 CHF
March 17, 2020 March 17, 2020 B Purchase Executive Director / Officer
1,000
99.85
99,845 CHF 		1,000 99.85 99,845 CHF
March 17, 2020 March 17, 2020 B Purchase Executive Director / Officer
2,000
100.09
200,171 CHF 		2,000 100.09 200,171 CHF
Dec. 13, 2019 Dec. 13, 2019 B Purchase Executive Director / Officer
550,000
174.40
95,920,000 CHF 		550,000 174.40 95,920,000 CHF
Dec. 13, 2019 Dec. 13, 2019 S Sale Executive Director / Officer
550,000
174.40
95,920,000 CHF 		550,000 174.40 95,920,000 CHF
Nov. 22, 2019 Nov. 22, 2019 B Purchase Executive Director / Officer
1,500
166.63
249,942 CHF 		1,500 166.63 249,942 CHF
Nov. 22, 2019 Nov. 22, 2019 S Sale Non-Executive Director
1,000
164.37
164,366 CHF 		1,000 164.37 164,366 CHF
Nov. 21, 2019 Nov. 21, 2019 S Sale Executive Director / Officer
1,500
163.02
244,528 CHF 		1,500 163.02 244,528 CHF
Oct. 16, 2019 Oct. 16, 2019 S Sale Non-Executive Director
868
146.12
126,835 CHF 		868 146.12 126,835 CHF
Sept. 10, 2019 Sept. 10, 2019 S Sale Non-Executive Director
774
141.78
109,734 CHF 		774 141.78 109,734 CHF
Sept. 6, 2019 Sept. 6, 2019 S Sale Executive Director / Officer
2,000
138.33
276,669 CHF 		2,000 138.33 276,669 CHF
Sept. 6, 2019 Sept. 6, 2019 S Sale Non-Executive Director
4,023
139.30
560,404 CHF 		4,023 139.30 560,404 CHF
Aug. 16, 2019 Aug. 16, 2019 B Purchase Executive Director / Officer
1,000
125.00
125,000 CHF 		1,000 125.00 125,000 CHF
July 19, 2019 July 19, 2019 B Purchase Non-Executive Director
774
127.86
98,960 CHF 		774 127.86 98,960 CHF
July 18, 2019 July 18, 2019 B Purchase Executive Director / Officer
1,500
125.00
187,500 CHF 		1,500 125.00 187,500 CHF
July 16, 2019 July 16, 2019 B Purchase Executive Director / Officer
10,000
130.00
1,300,000 CHF 		10,000 130.00 1,300,000 CHF
July 15, 2019 July 15, 2019 B Purchase Executive Director / Officer
6,097
134.97
822,919 CHF 		6,097 134.97 822,919 CHF
July 12, 2019 July 12, 2019 B Purchase Executive Director / Officer
3,903
134.99
526,872 CHF 		3,903 134.99 526,872 CHF
Oct. 15, 2018 Oct. 15, 2018 B Purchase Executive Director / Officer
7,728
160.00
1,236,480 CHF 		7,728 160.00 1,236,480 CHF
Aug. 23, 2018 Aug. 23, 2018 S Sale Non-Executive Director
500
208.27
104,133 CHF 		500 208.27 104,133 CHF
July 16, 2018 July 16, 2018 S Sale Non-Executive Director
1,538
205.37
315,858 CHF 		1,538 205.37 315,858 CHF
July 16, 2018 July 16, 2018 S Sale Executive Director / Officer
4,823
203.83
983,069 CHF 		4,823 203.83 983,069 CHF
July 13, 2018 July 13, 2018 S Sale Executive Director / Officer
200
205.00
41,000 CHF 		200 205.00 41,000 CHF
April 16, 2018 April 16, 2018 B Purchase Non-Executive Director
300
201.22
60,365 CHF 		300 201.22 60,365 CHF
April 13, 2018 April 13, 2018 B Purchase Executive Director / Officer
250
193.50
48,375 CHF 		250 193.50 48,375 CHF
April 10, 2018 April 10, 2018 B Purchase Non-Executive Director
310
193.40
59,954 CHF 		310 193.40 59,954 CHF
April 10, 2018 April 10, 2018 B Purchase Executive Director / Officer
623
193.40
120,488 CHF 		623 193.40 120,488 CHF
March 23, 2018 March 23, 2018 B Purchase Executive Director / Officer
1,000
210.04
210,037 CHF 		1,000 210.04 210,037 CHF
March 12, 2018 March 12, 2018 S Sale Non-Executive Director
864
229.46
198,257 CHF 		864 229.46 198,257 CHF
March 8, 2018 March 8, 2018 B Purchase Executive Director / Officer
950
218.39
207,466 CHF 		950 218.39 207,466 CHF
Oct. 11, 2017 Oct. 11, 2017 S Sale Executive Director / Officer
1,000
236.18
236,181 CHF 		1,000 236.18 236,181 CHF
Sept. 20, 2017 Sept. 20, 2017 S Sale Executive Director / Officer
1,000
220.00
220,003 CHF 		1,000 220.00 220,003 CHF
Sept. 18, 2017 Sept. 18, 2017 S Sale Executive Director / Officer
200
217.80
43,560 CHF 		200 217.80 43,560 CHF
Sept. 15, 2017 Sept. 15, 2017 S Sale Executive Director / Officer
1,572
216.57
340,450 CHF 		1,572 216.57 340,450 CHF
Sept. 12, 2017 Sept. 12, 2017 S Sale Executive Director / Officer
1,000
214.30
214,301 CHF 		1,000 214.30 214,301 CHF
Sept. 4, 2017 Sept. 4, 2017 S Sale Non-Executive Director
1,000
208.07
208,072 CHF 		1,000 208.07 208,072 CHF
Aug. 28, 2017 Aug. 28, 2017 S Sale Executive Director / Officer
500
205.00
102,500 CHF 		500 205.00 102,500 CHF
Aug. 22, 2017 Aug. 22, 2017 S Sale Executive Director / Officer
1,000
208.07
208,067 CHF 		1,000 208.07 208,067 CHF
Aug. 22, 2017 Aug. 22, 2017 S Sale Executive Director / Officer
1,300
207.56
269,828 CHF 		1,300 207.56 269,828 CHF
Aug. 22, 2017 Aug. 22, 2017 S Sale Executive Director / Officer
700
209.67
146,770 CHF 		700 209.67 146,770 CHF
Aug. 3, 2017 Aug. 3, 2017 S Sale Executive Director / Officer
570
213.05
121,440 CHF 		570 213.05 121,440 CHF
Aug. 2, 2017 Aug. 2, 2017 S Sale Executive Director / Officer
500
212.70
106,351 CHF 		500 212.70 106,351 CHF

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