Northern Data AG · ISIN: DE000A0SMU87 · Directors Dealings
Insider Transaction Snapshot

Northern Data AG

Directors Dealings: 15th August 2025
Reporting obligation triggered by: ART Beteiligungs Management GmbH
Trading volume: 100.669.593,00 EUR
Type: not specified

The Insider Transaction was made by ART Beteiligungs Management GmbH . The transaction toke place on 11th August 2025. The aggregated volume was 100.669.593,00 EUR, based on an average price of 22,94 EUR. The nature of the Investment was not specified.

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Directors Dealings

Director dealings are proprietary transactions by executives, which are reportable under Art. 19 MAR. The publication of these transactions is an important contribution to the prevention of insider dealing and market manipulation. In addition, knowledge of such transactions is of great importance to the market, as these transactions provide indications of management's assessment of the company's future business prospects. The information presented here relates to companies that are under the supervision of BaFin.

20 December 2024
CHAPTERS Group AG: A reportable insider transaction was published on 20th December 2024. The reporting obligation was triggered by a person related to Supervisory Board.

Transaction reporting date: 20th December 2024,

The Insider Transaction was made by Possienke, Dr. Martin . The transaction toke place on 19th December 2024. The order was executed at the trading place Xetra. . The aggregated volume was 344.227,80 EUR, based on an average price of 24,60 EUR. The nature of the Investment was Sell.

CHAPTERS Group AG
20 December 2024
CHAPTERS Group AG: A reportable insider transaction was published on 20th December 2024. The reporting obligation was triggered by a person related to Supervisory Board.

Transaction reporting date: 20th December 2024,

The Insider Transaction was made by Possienke, Dr. Martin . The transaction toke place on 18th December 2024. The order was executed at the trading place Xetra. . The aggregated volume was 142.975,20 EUR, based on an average price of 24,60 EUR. The nature of the Investment was Sell.

CHAPTERS Group AG
20 December 2024
CHAPTERS Group AG: A reportable insider transaction was published on 20th December 2024. The reporting obligation was triggered by a person related to Supervisory Board.

Transaction reporting date: 20th December 2024,

The Insider Transaction was made by Possienke, Dr. Martin . The transaction toke place on 17th December 2024. The order was executed at the trading place Xetra. . The aggregated volume was 4.797,00 EUR, based on an average price of 24,60 EUR. The nature of the Investment was Sell.

CHAPTERS Group AG
27 November 2023
CHAPTERS Group AG: A reportable insider transaction was published on 27th November 2023. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 27th November 2023,

The Insider Transaction was made by Carl, Marlene . The transaction toke place on 24th November 2023. The order was executed at the trading place Xetra. . The aggregated volume was 21.339,00 EUR, based on an average price of 17,70 EUR. The nature of the Investment was Buy.

CHAPTERS Group AG
27 November 2023
CHAPTERS Group AG: A reportable insider transaction was published on 27th November 2023. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 27th November 2023,

The Insider Transaction was made by Carl, Marlene . The transaction toke place on 24th November 2023. The order was executed at the trading place Xetra. . The aggregated volume was 21.240,00 EUR, based on an average price of 17,70 EUR. The nature of the Investment was Buy.

CHAPTERS Group AG
19 April 2023
CHAPTERS Group AG: A reportable insider transaction was published on 19th April 2023. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 19th April 2023,

The Insider Transaction was made by Mohr, Jan-Hendrik . The transaction toke place on 17th April 2023. The order was executed at the trading place Xetra. . The aggregated volume was 162.594,80 EUR, based on an average price of 15,19 EUR. The nature of the Investment was Buy.

CHAPTERS Group AG
19 April 2023
MEDIQON Group AG: A reportable insider transaction was published on 19th April 2023. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 19th April 2023,

The Insider Transaction was made by Mohr, Jan-Hendrik . The transaction toke place on 17th April 2023. The order was executed at the trading place Xetra. . The aggregated volume was 162.594,80 EUR, based on an average price of 15,19 EUR. The nature of the Investment was Buy.

MEDIQON Group AG
17 April 2023
CHAPTERS Group AG: A reportable insider transaction was published on 17th April 2023. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 17th April 2023,

The Insider Transaction was made by Mohr, Jan-Hendrik . The transaction toke place on 14th April 2023. The order was executed at the trading place Xetra. . The aggregated volume was 56.950,00 EUR, based on an average price of 13,96 EUR. The nature of the Investment was Buy.

CHAPTERS Group AG
17 April 2023
MEDIQON Group AG: A reportable insider transaction was published on 17th April 2023. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 17th April 2023,

The Insider Transaction was made by Mohr, Jan-Hendrik . The transaction toke place on 14th April 2023. The order was executed at the trading place Xetra. . The aggregated volume was 56.950,00 EUR, based on an average price of 13,96 EUR. The nature of the Investment was Buy.

MEDIQON Group AG
29 July 2022
MEDIQON Group AG: A reportable insider transaction was published on 28th July 2022. The reporting obligation was triggered by a person related to Closely associated.

Transaction reporting date: 28th July 2022,

The Insider Transaction was made by Stanza Management Beteiligungen GmbH (vormlas NGC Hamburg GmbH) . The transaction toke place on 26th July 2022. . The aggregated volume was 851.694,00 EUR, based on an average price of 7,60 EUR. The nature of the Investment was not specified.

MEDIQON Group AG
22 April 2022
MEDIQON Group AG: A reportable insider transaction was published on 21st April 2022. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 21st April 2022,

The Insider Transaction was made by Mohr, Jan-Hendrik . The transaction toke place on 19th April 2022. . The aggregated volume was 236.329,60 EUR, based on an average price of 10,40 EUR. The nature of the Investment was not specified.

MEDIQON Group AG
22 April 2022
MEDIQON Group AG: A reportable insider transaction was published on 21st April 2022. The reporting obligation was triggered by a person related to Management Board.

Transaction reporting date: 21st April 2022,

The Insider Transaction was made by Carl, Marlene . The transaction toke place on 19th April 2022. . The aggregated volume was 49.961,60 EUR, based on an average price of 10,40 EUR. The nature of the Investment was not specified.

MEDIQON Group AG
More CHAPTERS Group AG related information
Type Total Last Made by Go to
Equity Story 62 11th August 2025 EQS Group AG EQS
Corporate Research 0 - - Corporate Research
Short Seller (DE) 0 - - SSR (DE)
Short Seller (UK) 0 - - SSR (UK)
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