Poetting Sierk
BioNTech SE · Chief Operating Officer
Poetting Sierk is listed in filings as Chief Operating Officer at BioNTech SE. This profile follows SEC Form 4 activity through May 13, 2026, including sale activity. Recent filings connect the profile to BioNTech SE (BNTX). The current snapshot covers public activity from Apr 23, 2026 to May 13, 2026. Reported amounts are shown as $5.5M. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
Latest Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| $6M50k shares | SellApr 22, 2026 | $110.56 | $91.76 |