Cluster Buys — When Multiple Insiders Buy Together
A cluster buy is one of the most powerful signals in insider trading analysis. When three or more company insiders independently decide to buy shares in their own company within a short time window, it suggests shared internal confidence. Academic research shows that cluster insider buying has historically outperformed single-insider purchases. InsiderPulse detects cluster buys automatically across all 8 European markets, using a 14-day rolling window requiring at least 3 distinct insiders trading in the same direction.
Showing 50 transactions from the last 90 daysView in main feed →
| Date | Company | Exchange | Insider | Role | Type | Value | Mkt Cap |
|---|---|---|---|---|---|---|---|
| 31 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Magnus Persson | Other senior executive | BUY | €3K | €246.3M |
| 31 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Guido Oelkers | Chief Executive Officer (CEO)/Managing Directory | BUY | €1.7M | €14.1B |
| 30 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Duane Barnes | Other member of the company's administrative, management or supervisory body | BUY | €2.1M | €14.1B |
| 30 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Christin Wesström | Other senior executive | BUY | €793K | €14.1B |
| 30 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Guido Oelkers | Chief Executive Officer (CEO)/Managing Directory | BUY | €2.1M | €14.1B |
| 29 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Kristen Pressner | Other senior manager | BUY | €520K | €59.0B |
| 29 Jul 26 | Knowit Aktiebolag (publ)KNOW | 🇸🇪 SE | Fredrik Walde Ekerhovd | Other member of the company's administrative, management or supervisory body | BUY | €11K | €199.8M |
| 29 Jul 26 | Knowit Aktiebolag (publ)KNOW | 🇸🇪 SE | Fredrik Walde Ekerhovd | Other member of the company's administrative, management or supervisory body | BUY | €42K | €199.8M |
| 29 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Guido Oelkers | Chief Executive Officer (CEO)/Managing Directory | BUY | €2.1M | €14.1B |
| 29 Jul 26 | Lagercrantz Group AktiebolagLAGR B | 🇸🇪 SE | Anna Schmidt Almlöf | Member of the Board of Directors | BUY | €8K | €4.3B |
| 29 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Mikko Hautala | Other senior manager | BUY | €56K | €59.0B |
| 29 Jul 26 | Knowit Aktiebolag (publ)KNOW | 🇸🇪 SE | Fredrik Walde Ekerhovd | Other member of the company's administrative, management or supervisory body | BUY | €9K | €199.8M |
| 29 Jul 26 | Munters Group ABMTRS | 🇸🇪 SE | Henrik Teiwik | Other member of the company's administrative, management or supervisory body | BUY | €19K | €2.6B |
| 29 Jul 26 | Nordic Entertainment Group ABVPLAYB | 🇸🇪 SE | Rebecca Stein | Other senior executive | BUY | €4K | - |
| 28 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Magnus Persson | Other senior executive | BUY | €14K | €246.3M |
| 28 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Norbert Oppitz | Other member of the company's administrative, management or supervisory body | BUY | €1.4M | €14.1B |
| 28 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Anders Lindberg | Other senior manager | BUY | €7K | - |
| 28 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Anders Lindberg | Other senior manager | BUY | €22K | - |
| 28 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Anders Lindberg | Other senior manager | BUY | €22K | - |
| 28 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Christin Wesström | Other senior executive | BUY | €793K | €14.1B |
| 27 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Stefan Paulsson | Other member of the company's administrative, management or supervisory body | BUY | €17K | €246.3M |
| 27 Jul 26 | Knowit Aktiebolag (publ)KNOW | 🇸🇪 SE | Kenneth Gvein | Other member of the company's administrative, management or supervisory body | BUY | €25K | €199.8M |
| 27 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Mathias Holm | Other member of the company's administrative, management or supervisory body | BUY | €17K | €246.3M |
| 27 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Anders Lindberg | Other senior manager | BUY | €15K | - |
| 27 Jul 26 | Knowit Aktiebolag (publ)KNOW | 🇸🇪 SE | Kenneth Gvein | Other member of the company's administrative, management or supervisory body | BUY | €14K | €199.8M |
| 27 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Anders Lindberg | Other senior manager | BUY | €30K | - |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Timo Ihamuotila | Member of the Board | BUY | €38K | €59.0B |
| 24 Jul 26 | Scandic Hotels Group ABSHOT | 🇸🇪 SE | Jens Mathiesen | Chief Executive Officer (CEO)/Managing Directory | BUY | €45K | €1.6B |
| 24 Jul 26 | Scandic Hotels Group ABSHOT | 🇸🇪 SE | Pär Christiansen | Chief Financial Officer (CFO) | BUY | €15K | €1.6B |
| 24 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Leif Håkan Astikainen | Other member of the company's administrative, management or supervisory body | BUY | €21K | €246.3M |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Timo Ihamuotila | Member of the Board | BUY | €41K | €59.0B |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Timo Ihamuotila | Member of the Board | BUY | €206K | €59.0B |
| 24 Jul 26 | Knowit Aktiebolag (publ)KNOW | 🇸🇪 SE | Christina Johansson | Other member of the company's administrative, management or supervisory body | BUY | €25K | €199.8M |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Timo Ihamuotila | Member of the Board | BUY | €79K | €59.0B |
| 24 Jul 26 | Munters Group ABMTRS | 🇸🇪 SE | Henrik Teiwik | Other member of the company's administrative, management or supervisory body | BUY | €13K | €2.6B |
| 24 Jul 26 | Lagercrantz Group AktiebolagLAGR B | 🇸🇪 SE | Elisabet Ålander | Other member of the company's administrative, management or supervisory body | BUY | €4K | €4.3B |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Pallavi Mahajan | Other senior manager | BUY | €518K | €59.0B |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Patrik Hammarén | Other senior manager | BUY | €365K | €59.0B |
| 24 Jul 26 | Nokia CorporationNOKIA | 🇫🇮 FI | Timo Ihamuotila | Member of the Board | BUY | €144K | €59.0B |
| 24 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Norbert Oppitz | Other member of the company's administrative, management or supervisory body | BUY | €2.7M | €14.1B |
| 24 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Henrik Sven Allan Gustafsson | Other senior executive | BUY | €899 | €246.3M |
| 24 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Henrik Sven Allan Gustafsson | Other senior executive | BUY | €929 | €246.3M |
| 24 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Henrik Sven Allan Gustafsson | Other senior executive | BUY | €9K | €246.3M |
| 24 Jul 26 | K-Fast Holding ABKFASTB | 🇸🇪 SE | Henrik Sven Allan Gustafsson | Other senior executive | BUY | €5K | €246.3M |
| 23 Jul 26 | Munters Group ABMTRS | 🇸🇪 SE | Katharina Fischer | Chief Financial Officer (CFO) | BUY | €41K | €2.6B |
| 23 Jul 26 | Axfood ABAXFO | 🇸🇪 SE | Christian Luiga | Member of the Board of Directors | BUY | €21K | €5.0B |
| 22 Jul 26 | Billerudkorsnäs AB (publ)BILL | 🇸🇪 SE | Bernhard Eikens | Member of the Board of Directors | BUY | €25K | €1.4B |
| 22 Jul 26 | Swedish Orphan Biovitrum AB (publ)SOBI | 🇸🇪 SE | Henrik Stenqvist | Chief Financial Officer (CFO) | BUY | €1.2M | €14.1B |
| 22 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Anu Sirkiä | Closely associated person | BUY | €10K | - |
| 22 Jul 26 | Wärtsilä CorporationMTA | 🇫🇮 FI | Håkan Agnevall | Chief Executive Officer | BUY | €19K | - |