Guideline Geo AB (publ)

GGEO SE0005562014

ICB 5020 : Industrials / Industrial Goods and Services
Sweden 171 54
SE-AB Solna Hemvärnsgatan 9

Registration Number 556606-1155

Founded 2001

Previous Name(s):
Guideline Technology AB (publ)

Annual Performance 1
2021 2022 2023 2024 2025
22% -6% 54% -31% 4%
Annual Insiders Turnover, USD 2

1 annual and historical performance metrics are recalculated on a daily basis;
2 represents the total value of insider transactions (both buying and selling);

Insider Activity

Transactions: 237 Insiders: 24

Person Price Shares Total Published Completed
Anders Lennart Gemfors
 9.60
SEK 		145,000
Bought 		1,392,000
SEK 		25/08/2025 25/08/2025
Anders Lennart Gemfors
 9.60
SEK 		145,000
Sold 		1,392,000
SEK 		25/08/2025 25/08/2025
Anders Lennart Gemfors
 9.94
SEK 		42,400
Bought 		421,456
SEK 		27/02/2025 27/02/2025
Malin Siberg
CEO 		7.68
SEK 		788
Bought 		6,052
SEK 		04/12/2024 03/12/2024
Malin Siberg
CEO 		7.71
SEK 		7,200
Bought 		55,512
SEK 		04/12/2024 03/12/2024
Malin Siberg
CEO 		7.91
SEK 		6,634
Bought 		52,475
SEK 		20/11/2024 19/11/2024
Malin Siberg
CEO 		7.86
SEK 		996
Bought 		7,829
SEK 		11/11/2024 11/11/2024
Malin Siberg
CEO 		8.24
SEK 		1,000
Bought 		8,240
SEK 		30/10/2024 30/10/2024
Anders Lennart Gemfors
CB 		8.34
SEK 		80,000
Bought 		667,200
SEK 		31/10/2024 29/10/2024
Malin Siberg
CEO 		8.30
SEK 		2,000
Bought 		16,600
SEK 		30/10/2024 29/10/2024

Integrated EOD Stock Data and Insider Transactions Chart

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The visibility of insider buy and sell transactions on this chart should not be the sole factor in your decision to buy or sell a particular stock. Always consider the following dynamic reports for a broader understanding of stock market activities:

 

Historical Performance
1M 3M 6M 1Y 3Y 5Y All Time
4% 14% 9% -8% -39% 12% 67%
Last 52W Low 52W High All-Time Low All-Time High β
10.75 7.58 10.75 5.20 17.45 0.29
Company Insiders
Person / Entity Transactions Turnover, USD Average, USD First Last
Kerstin Bergengren 13 3,497,724.66 269,055.74 10/03/2017 18/03/2024
Anders Lennart Gemfors 43 981,267.09 22,820.16 01/06/2017 25/08/2025
Anders Gemfors 27 275,323.89 10,197.18 05/05/2023 03/06/2024
Malin Siberg 22 162,306.00 7,377.55 29/11/2021 03/12/2024
Anders Abrahamsson 39 161,169.45 4,132.55 15/10/2018 04/03/2024
Per Sigurd Westholm 20 146,404.00 7,320.20 31/05/2017 05/05/2023
Krister Nilsson 10 80,406.93 8,040.69 06/09/2016 30/12/2016
Thomas Boothe 6 56,061.28 9,343.55 06/07/2016 30/08/2016
Mikael Nolborg 13 52,417.81 4,032.14 18/07/2017 21/02/2020
Peter Lindgren 2 48,083.25 24,041.63 25/08/2016 30/12/2016
Nils Olle Grinder 12 36,174.42 3,014.53 06/12/2016 30/12/2016
Mats Lundin 2 34,605.16 17,302.58 30/12/2016 30/12/2016
Daniel Nilsson 2 27,845.97 13,922.99 15/07/2016 30/12/2016
Eva Vati 1 21,628.22 21,628.22 30/12/2016 30/12/2016
Stina Flogell 2 13,327.26 6,663.63 17/05/2024 29/10/2024
Mikael Brate 2 11,447.42 5,723.71 17/05/2024 16/09/2024
Kaj Möller 1 9,522.00 9,522.00 11/12/2023 11/12/2023
Jonas Nordstrand 5 8,146.40 1,629.28 26/08/2022 07/03/2023
Anneli Liljemark 6 6,732.65 1,122.11 21/12/2023 25/10/2024
Magnus Kamél 1 4,882.04 4,882.04 04/09/2017 04/09/2017
Per Westholm 4 4,226.99 1,056.75 19/09/2022 16/09/2024
Jonny Falk 2 2,963.73 1,481.87 30/12/2016 02/03/2018
Peter Persson 1 2,162.82 2,162.82 30/12/2016 30/12/2016
Jonas Tidesten 1 562.01 562.01 30/08/2019 30/08/2019

Insiders marked in yellow represent long-term insiders. These are individuals who have engaged in transactions for over 3 years and have conducted at least 10 transactions or reached a cumulative turnover of $1M USD. When examining transaction clusters, we prioritize those conducted by long-term insiders for analysis.

Stock Advanced Metrics
Insider Activity Score
Discipline Index 5
Delta Correlation subscribe 🔒
Upper Bound of Standardized Transaction Amount (ubsta), USD 4 subscribe 🔒

4 represents the maximum expected transaction amount for a company's insiders, calculated based on historical data. It provides insight into the typical range of insider transaction amounts and helps in identifying unusually large transactions.

5 a proprietary metric reflecting the consistency of insider trading behavior within a company. A higher discipline index suggests more regular and predictable insider transactions.