Oliver Hartmann

Oliver Hartmann is a declared insider of Siemens Aktiengesellschaft, with filings sourced from BaFin. The record holds 5 filings, for trades running from 14 October 2025 to 11 December 2025.

No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

The newest entry dates from 16 December 2025: a transaction, in Siemens Aktiengesellschaft. Filings reach the BaFin feed a median of 5 days after the trade. The regulation allows three business days to notify a trade (MAR article 19). Every figure here comes from the filings published by BaFin and describes the past, not future prices; it is not investment advice.