BNTX insider buying and SEC filings, explained
BioNTech SE · CIK 1776985
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$89.8M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 8–9, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 63,209 shares between Oct 8 and Oct 9 at about $94.07 ($5.9M), marked as a 10b5-1 plan trade. Holdings down 100% to 0 shares. | SEC filing Filed Oct 9, 2026, 4:47 PM ET |
| Oct 7, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 24,000 shares at $95.86 ($2.3M), marked as a 10b5-1 plan trade. Holdings down 28% to 63,209 shares. | SEC filing Filed Oct 7, 2026, 5:14 PM ET |
| Oct 5–6, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 93,000 shares between Oct 5 and Oct 6 at about $97.14 ($9.0M), marked as a 10b5-1 plan trade. Holdings down 52% to 87,209 shares. | SEC filing Filed Oct 6, 2026, 4:59 PM ET |
| Oct 1–2, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 34,000 shares between Oct 1 and Oct 2 at about $97.09 ($3.3M), marked as a 10b5-1 plan trade. Holdings down 16% to 180,209 shares. | SEC filing Filed Oct 2, 2026, 4:27 PM ET |
| Sep 29–30, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 66,000 shares between Sep 29 and Sep 30 at about $98.19 ($6.5M), marked as a 10b5-1 plan trade. Holdings down 24% to 214,209 shares. | SEC filing Filed Sep 30, 2026 |
| Sep 25–28, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 61,000 shares between Sep 25 and Sep 28 at about $98.57 ($6.0M), marked as a 10b5-1 plan trade. Holdings down 18% to 280,209 shares. | SEC filing Filed Sep 28, 2026 |
| Sep 23–24, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 69,000 shares between Sep 23 and Sep 24 at about $99.17 ($6.8M), marked as a 10b5-1 plan trade. Holdings down 17% to 341,209 shares. | SEC filing Filed Sep 24, 2026 |
| Sep 21–22, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 79,000 shares between Sep 21 and Sep 22 at about $99.50 ($7.9M), marked as a 10b5-1 plan trade. Holdings down 16% to 410,209 shares. | SEC filing Filed Sep 22, 2026 |
| Sep 17–18, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 64,000 shares between Sep 17 and Sep 18 at about $97.48 ($6.2M), marked as a 10b5-1 plan trade. Holdings down 12% to 489,209 shares. | SEC filing Filed Sep 18, 2026 |
| Sep 15–16, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 49,000 shares between Sep 15 and Sep 16 at about $96.37 ($4.7M), marked as a 10b5-1 plan trade. Holdings down 8% to 553,209 shares. | SEC filing Filed Sep 16, 2026 |
| Sep 11–14, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 86,000 shares between Sep 11 and Sep 14 at about $98.13 ($8.4M), marked as a 10b5-1 plan trade. Holdings down 12% to 602,209 shares. | SEC filing Filed Sep 14, 2026 |
| Sep 10, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 20,500 shares at $96.31 ($2.0M), marked as a 10b5-1 plan trade. Holdings down 3% to 688,209 shares. | SEC filing Filed Sep 11, 2026 |
| Sep 8–9, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 73,000 shares between Sep 8 and Sep 9 at about $98.50 ($7.2M), marked as a 10b5-1 plan trade. Holdings down 9% to 708,709 shares. | SEC filing Filed Sep 9, 2026 |
| Sep 3–4, 2026 | Planned (10b5-1) | Ugur Sahin (CEO and 10% owner) sold 76,500 shares between Sep 3 and Sep 4 at about $103.13 ($7.9M), marked as a 10b5-1 plan trade. Holdings down 9% to 781,709 shares. | SEC filing Filed Sep 8, 2026 |
| Apr 22, 2026 | Planned (10b5-1) | Sierk Poetting (President / COO) sold 50,000 shares indirectly at $110.56 ($5.5M), marked as a 10b5-1 plan trade. Indirect holdings down 11% to 399,387 shares. | SEC filing Filed Apr 23, 2026 |
5 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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