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Switzerland Electronic Equipment & Parts

Comet Holding AG (COTN)

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The most recent insider trading activity occurred on August 13, 2025, with a BUY transaction valued at $196,000. Prior to this, a BUY transaction was recorded on August 6, 2025. Earlier transactions include a SELL on August 4, 2023, and another SELL on August 4, 2022. Significant BUY activity was also noted in late 2020 and late 2021.
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Ticker: COTN Exchange: SWX
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Unknown insider
1 purchase — total 196,000 CHF
Buy 13 Aug 2025
Value CHF4,315,147.59 | Price 300.04 | Shares 48,556
Buy 6 Aug 2025
Value CHF3,735,362.39 | Price 80.83 | Shares 52,916
Sale 4 Aug 2023
Value CHF44,341.00 | Price 230.94 | Shares 192
Sale 4 Aug 2022
Value CHF31,602.60 | Price 174.60 | Shares 181
Buy 24 Nov 2021
Value CHF334,621.50 | Price 334.62 | Shares 1,000
Sale 14 Jun 2021
Value CHF41,344.50 | Price 258.40 | Shares 160
Sale 1 Jun 2021
Value CHF122,493.50 | Price 244.99 | Shares 500
Sale 29 Apr 2021
Value CHF125,431.00 | Price 250.86 | Shares 500
Sale 19 Mar 2021
Value CHF36,502.50 | Price 232.50 | Shares 157
Buy 28 Oct 2020
Value CHF71,561.07 | Price 126.21 | Shares 567
Buy 27 Oct 2020
Value CHF310,377.81 | Price 127.57 | Shares 2,433
Sale 12 Oct 2020
Value CHF37,254.40 | Price 149.02 | Shares 250
Buy 1 Oct 2020
Value CHF697,978.00 | Price 148.51 | Shares 4,700
Sale 1 Oct 2020
Value CHF147,187.20 | Price 148.37 | Shares 992
Sale 30 Apr 2020
Value CHF39,000.00 | Price 130.00 | Shares 300
Buy 30 Mar 2020
Value CHF2,700.00 | Price 90.00 | Shares 30
Buy 26 Mar 2020
Value CHF32,286.50 | Price 89.93 | Shares 359
Buy 24 Mar 2020
Value CHF175,907.15 | Price 88.13 | Shares 1,996
Buy 30 Aug 2019
Value CHF204,700.00 | Price 81.88 | Shares 2,500
Sale 21 Aug 2019
Value CHF57,400.00 | Price 82.00 | Shares 700
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-08-13 2025-08-13 B Purchase Non-Executive Director
48,556
300.04
CHF4,315,148 		48,556 300.04 CHF4,315,148
2025-08-06 2025-08-06 B Purchase Executive Director / Officer
52,916
80.83
CHF3,735,362 		52,916 80.83 CHF3,735,362
2023-08-04 2023-08-04 S Sale Executive Director / Officer
39,653
154.17
CHF4,079,703 		39,653 154.17 CHF4,079,703
2022-08-04 2022-08-04 S Sale Executive Director / Officer
181
174.60
CHF31,603 		181 174.60 CHF31,603
2021-11-24 2021-11-24 B Purchase Executive Director / Officer
1,000
334.62
CHF334,622 		1,000 334.62 CHF334,622
2021-06-14 2021-06-14 S Sale Executive Director / Officer
160
258.40
CHF41,344 		160 258.40 CHF41,344
2021-06-01 2021-06-01 S Sale Non-Executive Director
500
244.99
CHF122,494 		500 244.99 CHF122,494
2021-04-29 2021-04-29 S Sale Executive Director / Officer
500
250.86
CHF125,431 		500 250.86 CHF125,431
2021-03-19 2021-03-19 S Sale Executive Director / Officer
157
232.50
CHF36,502 		157 232.50 CHF36,502
2020-10-28 2020-10-28 B Purchase Executive Director / Officer
567
126.21
CHF71,561 		567 126.21 CHF71,561
2020-10-27 2020-10-27 B Purchase Executive Director / Officer
2,433
127.57
CHF310,378 		2,433 127.57 CHF310,378
2020-10-12 2020-10-12 S Sale Executive Director / Officer
250
149.02
CHF37,254 		250 149.02 CHF37,254
2020-10-01 2020-10-01 B Purchase Executive Director / Officer
4,700
148.51
CHF697,978 		4,700 148.51 CHF697,978
2020-10-01 2020-10-01 S Sale Executive Director / Officer
992
148.37
CHF147,187 		992 148.37 CHF147,187
2020-04-30 2020-04-30 S Sale Executive Director / Officer
300
130.00
CHF39,000 		300 130.00 CHF39,000
2020-03-30 2020-03-30 B Purchase Non-Executive Director
30
90.00
CHF2,700 		30 90.00 CHF2,700
2020-03-26 2020-03-26 B Purchase Non-Executive Director
359
89.93
CHF32,286 		359 89.93 CHF32,286
2020-03-24 2020-03-24 B Purchase Non-Executive Director
1,996
88.13
CHF175,907 		1,996 88.13 CHF175,907
2019-08-30 2019-08-30 B Purchase Executive Director / Officer
2,500
81.88
CHF204,700 		2,500 81.88 CHF204,700
2019-08-21 2019-08-21 S Sale Executive Director / Officer
700
82.00
CHF57,400 		700 82.00 CHF57,400
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