InsidersTradesSigma
LEM Holding SA Stock: price and insider trades · Switzerland · SIX SER
Track the LEM Holding SA share price and the full insider trade history of the company, a listed issuer based in Switzerland. Shares trade on CH CH, under the supervision of SIX SER. Operating in the Technology sector, LEM Holding SA has logged 30 insider filings. Market capitalisation: €807.2m. The latest transaction was disclosed on 21 August 2025 (Purchase). Among the most active insiders: Anonymous (Non-executive member of the board of directors). All data is openly available.
30
Insider Decl.
0
Thresholds
€3m
30 ops.
Buy Volume
·
0 ops.
Sell Volume
21Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Fundamental score
Ranked 13,872 of 26,213 companies
50.3
score / 100
Value53
Quality48
FCF yld6.8%
Earn yld2.1%
EV/EBITDA13.6x
ROE7.6%
Gross mgn40%
Net mgn3.4%
Debt/EBITDA2.9x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
Last declaration on 21 August 2025
Declarations30 total
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
110 shares@ CHF 537.51822.0% of flowSIX:T1P8L00057
Ideal exit: 18 May 2026 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
100 shares@ CHF 1,276.434.3% of flowSIX:T1O7T00020
Ideal exit: 25 Apr 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
100 shares@ CHF 1,275.154.3% of flowSIX:T1O7T00095
Ideal exit: 25 Apr 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,476.002.5% of flowSIX:T1O6I00082
Ideal exit: 15 Mar 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,480.722.5% of flowSIX:T1O6H00076
Ideal exit: 14 Mar 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,501.042.5% of flowSIX:T1O6C000D8
Ideal exit: 9 Mar 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,510.722.5% of flowSIX:T1O6B00053
Ideal exit: 8 Mar 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,510.282.5% of flowSIX:T1O6A000C2
Ideal exit: 7 Mar 2025 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,611.002.7% of flowSIX:T1O3I000B9
Ideal exit: 13 Dec 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,621.962.7% of flowSIX:T1O3C000C3
Ideal exit: 7 Dec 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
68 shares@ CHF 1,661.23530.015% mcap5.3% of flowSIX:T1O2R00082
Ideal exit: 23 Nov 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
32 shares@ CHF 2,072.500.0088% mcap3.2% of flowSIX:T1NCT00050
Ideal exit: 24 Sept 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 2,056.550.014% mcap4.9% of flowSIX:T1NCS00037
Ideal exit: 23 Sept 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 2,084.400.014% mcap5.0% of flowSIX:T1NCK00059
Ideal exit: 15 Sept 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 2,073.800.014% mcap4.9% of flowSIX:T1NCJ00093
Ideal exit: 14 Sept 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,899.160.012% mcap4.4% of flowSIX:T1NBT00045
Ideal exit: 25 Aug 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,877.360.012% mcap4.4% of flowSIX:T1NBS00062
Ideal exit: 24 Aug 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,837.680.012% mcap4.3% of flowSIX:T1NBF00051
Ideal exit: 11 Aug 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 1,775.320.011% mcap4.1% of flowSIX:T1NBE00054
Ideal exit: 10 Aug 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
100 shares@ CHF 2,049.1250.026% mcap9.5% of flowSIX:T1N9T00068
Ideal exit: 25 Jun 2024 (T+270)
●
Anonymous (Executive member of the board of directors / member of senior management)
Executive member of the board of directors / member of senior managementExecutives
9 shares@ CHF 1,940.000.0023% mcap100.0% of flowSIX:T1N8S000B4
Ideal exit: 24 May 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 2,037.200.013% mcap4.8% of flowSIX:T1N8300052
Ideal exit: 29 Apr 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 2,066.350.013% mcap4.8% of flowSIX:T1N8200047
Ideal exit: 28 Apr 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
100 shares@ CHF 2,146.300.028% mcap10.0% of flowSIX:T1N7E00031
Ideal exit: 9 Apr 2024 (T+270)
●
Anonymous (Non-executive member of the board of directors)
Non-executive member of the board of directorsExecutives
50 shares@ CHF 2,176.300.014% mcap5.1% of flowSIX:T1N7D00017
Ideal exit: 8 Apr 2024 (T+270)
25 of 30 declarations