Bystronic AG insider transactions
Management transactions
5
Shareholding disclosures
30
First disclosure
03.06.1999
Last disclosure
07.07.2026
Company summary
No management purchase or sale disclosed in the last 90 days.
- Latest purchase
- CHF 296’870
- Net flow 90 d
- CHF 0.00
- Top shareholder
- 44.548%
30.04.2026 · Executive member of the board of directors / senior management
Buys − sales
Robert Spoerry
This page brings together all Bystronic AG (CONZZETA) insider transactions: 5 management transactions and 30 significant shareholding disclosures published by SIX Exchange Regulation, from 03.06.1999 to 07.07.2026.
Detailed context
Bystronic AG has published 5 management transactions and 30 significant shareholding disclosures with SIX Exchange Regulation, which are tracked to monitor insider transactions. During the last 90 days, there were 0 purchases and 0 sales totaling CHF 0, with the latest management transaction dated 2026-04-30. The largest declared shareholders with 51.07% of voting rights include Adrian u. Annemarie Herzig-Büchler, Bystronic AG, Conzzeta AG, and Dr. Matthias Auer.
Insider barometer
90 days
No transaction in this window
Latest transaction
30.04.2026
Largest purchase
CHF 296’870
Largest sale
—
These figures aggregate public disclosures. They are not investment advice.
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Bystronic AG insider transactions
Bystronic AG
Executive member of the board of directors / senior management · Registered shares
Bystronic AG
Non-executive member of the board of directors · Registered shares
Bystronic AG
Non-executive member of the board of directors · Registered shares
Bystronic AG
Non-executive member of the board of directors · Registered shares
Bystronic AG
Non-executive member of the board of directors · Registered shares
Latest shareholding disclosures
Bystronic AG
UBS Fund Management Switzerland AG · Collective investment vehicle
Bystronic AG
Marina Marti-Auer · Single shareholder
Bystronic AG
10 people · Robert Spoerry…
Bystronic AG
17 people · Jürg Spoerry…
Bystronic AG
11 people · Jürg Spoerry…