Straumann Holding AG insider transactions
Management transactions
91
Shareholding disclosures
73
First disclosure
15.05.1998
Last disclosure
03.09.2026
Company summary
Over 90 days: 2 purchases (CHF 295 k) and 0 sales (CHF 0.00). Disclosed flows are net buying.
- Latest purchase
- CHF 92’860
- Net flow 90 d
- CHF 295’260
- Top shareholder
- 9.77%
28.08.2026 · Non-executive member of the board of directors
Buys − sales
Parvus Asset Management UK LLP
Latest priced trade (28.08.2026): CHF 93 k, 0.7× the median of 10 earlier same-direction trades over one year. Compare with its own history, not another company’s.
This page brings together all Straumann Holding AG (STRAUMANN) insider transactions: 91 management transactions and 73 significant shareholding disclosures published by SIX Exchange Regulation, from 15.05.1998 to 03.09.2026.
Detailed context
The insider24.ch page for Straumann Holding AG provides an overview of 91 management transactions and 73 significant shareholding disclosures published by SIX Exchange Regulation. Over the last 90 days, there were 2 purchases totaling CHF 295'260 and 0 sales amounting to CHF 0, with the latest management transaction recorded on 2026-08-28. The largest declared shareholders by voting rights include Straumann Thomas at 41.7%, Straumann Dr. Thomas at 17.3%, Government of Singapore Investment Corporation Pte. Ltd at 13.79%, and Maag Rudolf at 12.34%.
Insider barometer
90 days
2 transactionsCHF 295’260
Net buying
Declared purchases
CHF 295’260
Declared sales
CHF 0.00
Latest transaction
28.08.2026
Largest purchase
CHF 384’596
Largest sale
CHF 51’107’264
These figures aggregate public disclosures. They are not investment advice.
insider24.ch
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Straumann Holding AG insider transactions
Straumann Holding AG
Non-executive member of the board of directors · Registered shares
Straumann Holding AG
Non-executive member of the board of directors · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Executive member of the board of directors / senior management · Registered shares
Straumann Holding AG
Non-executive member of the board of directors · Registered shares
Latest shareholding disclosures
Straumann Holding AG
BlackRock, Inc · Single shareholder
Straumann Holding AG
BlackRock, Inc · Single shareholder
Straumann Holding AG
BlackRock, Inc · Single shareholder
Straumann Holding AG
BlackRock, Inc · Single shareholder
Straumann Holding AG
BlackRock, Inc · Single shareholder