13 insiders have filed at BIRK since 2023Q3: names, roles, reported stakes, and each person's buying and selling record from SEC Form 3/4/5 filings.
| name | role | reported stake | % of company | buys (3y) | sells (3y) |
|---|---|---|---|---|---|
| Chu James Michael | Director | 99.42M | 54.058% | none | none |
| Reichert Oliver | Chief Executive Officer | 1.36M | 0.74% | none | none |
| Baum Markus | Chief Product Officer | 180.0k | 0.098% | none | none |
| Bouyakhf Mehdi Nico | President Emea | 121.2k | 0.066% | none | none |
| Gutzy Jochen | Chief Communications Officer | 39.1k | 0.021% | none | none |
| Baumann Klaus | Chief Sales Officer | 10.0k | <0.01% | none | none |
| Heesch Christian | Chief Legal Officer | 9.5k | <0.01% | none | none |
| Kennedy Ruth Anne Francis | Director | 5.6k | <0.01% | none | none |
| Krolo Ivica | Chief Financial Officer | 4.5k | <0.01% | none | none |
| Pitcher Anne | Director | 2.2k | <0.01% | none | none |
| Arnault Alexandre | Director | 1.8k | <0.01% | none | none |
| Kumar Nisha | Director | 1.8k | <0.01% | none | none |
| Thukral Nikhil | Director | none | none |
No open-market buys or sells have been reported at BIRK since 2023Q3. The table shows the filed stakes; it updates when an insider files.
Full register at boothcheck.com/insiders/BIRK. Stakes are the newest reported Form 3/4/5 balances (they update only when insiders file). Sales counted include pre-scheduled plan sales, labeled. A filed record, not a forecast. Nothing here is investment advice.