Who
Sebastian Siemiatkowski
Chief Executive Officer
Company insider
Files Form 4 as: Chief Executive Officer, Klarna Group.
In numbers
- Trades disclosed
- 6
- Buys
- 1
- Sells
- 0
- Bought
- $19.9M
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 30 Mar 2026
- Last trade
- 26 Aug 2026
- Last filed
- 28 Aug 2026
Companies traded
Activity over time
1 Aug – 1 Oct
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 26 Aug 2026filed 28 Aug 2026 | KLAR Klarna GroupDigital Banking & Lending Platforms | SEC FORM 4 Bought | $9.9M692,506 at $14.37 | filing |
| 26 Aug 2026filed 28 Aug 2026 | KLAR Klarna GroupDigital Banking & Lending Platforms | SEC FORM 4 Bought | $10.0M692,506 at $14.37 | filing |
| 1 Jun 2026filed 30 Jun 2026 | KLAR Klarna Groupoption or derivative · Digital Banking & Lending Platforms | SEC FORM 4 Code A | —1,166,563 | filing |
| 1 Jun 2026filed 30 Jun 2026 | KLAR Klarna Groupoption or derivative · Digital Banking & Lending Platforms | SEC FORM 4 Code A | —1,166,563 | filing |
| 30 Mar 2026filed 15 Apr 2026 | KLAR Klarna Groupoption or derivative · Digital Banking & Lending Platforms | SEC FORM 4 Code A | —1,628,701 | filing |
| 30 Mar 2026filed 15 Apr 2026 | KLAR Klarna Groupoption or derivative · Digital Banking & Lending Platforms | SEC FORM 4 Code A | —1,628,701 | filing |
News
Critical Contrast: ALT5 Sigma (NASDAQ:AIFC) & Klarna Group (NYSE:KLAR)KLAR · dailypolitical.com · 22 Oct 2026Financial Review: Global Payments (NYSE:GPN) vs. Klarna Group (NYSE:KLAR)KLAR · themarketsdaily.com · 21 Oct 2026Western Union (NYSE:WU) and Klarna Group (NYSE:KLAR) Critical ComparisonKLAR · dailypolitical.com · 13 Oct 2026
0 headlines in the last 90 days name Sebastian Siemiatkowski; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.