INSIDER
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 414m ago
HOUSE PTR14m ago
SEC 13F14m ago
ROBINHOOD CHAIN13m ago
Public company

KLARKlarna Group plc

CIK 0002003292

EDGAR filingsOpen in network
Disclosed transactions50
Buys / sells1 / 0
Max Insider Score38
Connections9with evidence

KLAR · disclosed activity on price

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
28
SS
Siemiatkowski SebastianDirector, Chief Executive Officer
KLARKlarna Group plc
Grant or award
A—
2.02M sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

Verified connections

  • In industryevidence
    Banking, securities & insuranceSEC SIC 6199 · Finance Services · Nov 4, 2026
  • ← Insider ofevidence
    Shaer YaronChief Technology Officer · Apr 16, 2026
  • ← Insider ofevidence
    Sandstrom DavidChief Marketing Officer · Apr 16, 2026
  • ← Insider ofevidence
    Greenway AnthonyChief Accounting Officer · Apr 16, 2026
27
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Grant or award
A
—
65.5K sh
Sep 28, 2026
Oct 30, 2026
traded Sep 28, 2026
+32d
SEC FORM 4

Evidence

32
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Grant or award
A—
341.9K sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

36
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Grant or award
A—
1.32M sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

24
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Option exercise
M—
198 sh
Jul 30, 2026Oct 30, 2026
traded Jul 30, 2026
+92dSEC FORM 4

Evidence

28
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Grant or award
A—
104.1K sh
Sep 1, 2026Oct 30, 2026
traded Sep 1, 2026
+59dSEC FORM 4

Evidence

28
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Grant or award
A—
127.0K sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

32
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Grant or award
A—
489.9K sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

31
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Grant or award
A—
19.7K sh
Sep 28, 2026Oct 30, 2026
traded Sep 28, 2026
+32dSEC FORM 4

Evidence

28
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Grant or award
A—
132.2K sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

32
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Grant or award
A—
509.9K sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

28
SD
Sandstrom DavidChief Marketing Officer
KLARKlarna Group plc
Option exercise
M—
2,621 sh
Jul 30, 2026Oct 30, 2026
traded Jul 30, 2026
+92dSEC FORM 4

Evidence

31
SD
Sandstrom DavidChief Marketing Officer
KLARKlarna Group plc
Grant or award
A—
19.7K sh
Sep 28, 2026Oct 30, 2026
traded Sep 28, 2026
+32dSEC FORM 4

Evidence

24
NN
Neglen NiclasDirector, Chief Financial Officer
KLARKlarna Group plc
Option exercise
M—
441 sh
Jul 30, 2026Oct 30, 2026
traded Jul 30, 2026
+92dSEC FORM 4

Evidence

27
NN
Neglen NiclasDirector, Chief Financial Officer
KLARKlarna Group plc
Grant or award
A—
23.5K sh
Sep 28, 2026Oct 30, 2026
traded Sep 28, 2026
+32dSEC FORM 4

Evidence

24
SS
Siemiatkowski SebastianDirector, Chief Executive Officer
KLARKlarna Group plc
Grant or award
A—
1.10M sh
Aug 20, 2026Oct 30, 2026
traded Aug 20, 2026
+71dSEC FORM 4

Evidence

24
SS
Siemiatkowski SebastianDirector, Chief Executive Officer
KLARKlarna Group plc
Grant or award
A—
1.45M sh
Sep 1, 2026Oct 30, 2026
traded Sep 1, 2026
+59dSEC FORM 4

Evidence

24
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Option exercise
M—
541 sh
Jul 30, 2026Oct 30, 2026
traded Jul 30, 2026
+92dSEC FORM 4

Evidence

24
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Option exercise
M—
141 sh
Jul 30, 2026Oct 30, 2026
traded Jul 30, 2026
+92dSEC FORM 4

Evidence

38
SS
Siemiatkowski SebastianDirector, Chief Executive Officer
KLARKlarna Group plc
Open-market purchase
BUY$9.95M
692.5K sh
Aug 26, 2026Aug 28, 2026
traded Aug 26, 2026
+2dSEC FORM 4

Evidence

24
NN
Neglen NiclasDirector, Chief Financial Officer
KLARKlarna Group plc
Option exercise
M—
127 sh
May 6, 2026Jul 2, 2026
traded May 6, 2026
+57dSEC FORM 4

Evidence

17
NN
Neglen NiclasDirector, Chief Financial Officer
KLARKlarna Group plc
Grant or award
A—
15.9K sh
Jun 30, 2026Jul 2, 2026
traded Jun 30, 2026
+2dSEC FORM 4

Evidence

19
GC
Giesecke CamillaChief Operating Officer
KLARKlarna Group plc
Grant or award
A—
84.0K sh
Jun 1, 2026Jul 1, 2026
traded Jun 1, 2026
+30dSEC FORM 4

Evidence

21
SD
Sandstrom DavidChief Marketing Officer
KLARKlarna Group plc
Grant or award
A—
13.7K sh
Jun 30, 2026Jul 1, 2026
traded Jun 30, 2026
+1dSEC FORM 4

Evidence

28
GA
Greenway AnthonyChief Accounting Officer
KLARKlarna Group plc
Option exercise
M—
526 sh
May 6, 2026Jul 1, 2026
traded May 6, 2026
+56dSEC FORM 4

Evidence

13
GA
Greenway AnthonyChief Accounting Officer
KLARKlarna Group plc
Grant or award
A—
1,076 sh
Jun 30, 2026Jul 1, 2026
traded Jun 30, 2026
+1dSEC FORM 4

Evidence

24
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Option exercise
M—
238 sh
May 6, 2026Jul 1, 2026
traded May 6, 2026
+56dSEC FORM 4

Evidence

24
GC
Giesecke CamillaChief Operating Officer
KLARKlarna Group plc
Option exercise
M—
41 sh
May 6, 2026Jul 1, 2026
traded May 6, 2026
+56dSEC FORM 4

Evidence

24
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Option exercise
M—
48 sh
May 6, 2026Jul 1, 2026
traded May 6, 2026
+56dSEC FORM 4

Evidence

21
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Grant or award
A—
13.7K sh
Jun 30, 2026Jul 1, 2026
traded Jun 30, 2026
+1dSEC FORM 4

Evidence

24
SD
Sandstrom DavidChief Marketing Officer
KLARKlarna Group plc
Option exercise
M—
61 sh
May 6, 2026Jul 1, 2026
traded May 6, 2026
+56dSEC FORM 4

Evidence

13
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Grant or award
A—
17.9K sh
Jun 30, 2026Jul 1, 2026
traded Jun 30, 2026
+1dSEC FORM 4

Evidence

19
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Grant or award
A—
84.0K sh
Jun 1, 2026Jun 30, 2026
traded Jun 1, 2026
+29dSEC FORM 4

Evidence

24
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Option exercise
M—
69 sh
May 6, 2026Jun 30, 2026
traded May 6, 2026
+55dSEC FORM 4

Evidence

23
SS
Siemiatkowski SebastianDirector, Chief Executive Officer
KLARKlarna Group plc
Grant or award
A—
1.17M sh
Jun 1, 2026Jun 30, 2026
traded Jun 1, 2026
+29dSEC FORM 4

Evidence

27
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Grant or award
A—
27.5K sh
Apr 2, 2026Apr 16, 2026
traded Apr 2, 2026
+14dSEC FORM 4

Evidence

31
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Grant or award
A—
21.3K sh
Apr 2, 2026Apr 16, 2026
traded Apr 2, 2026
+14dSEC FORM 4

Evidence

27
GA
Greenway AnthonyChief Accounting Officer
KLARKlarna Group plc
Grant or award
A—
1,654 sh
Mar 31, 2026Apr 16, 2026
traded Mar 31, 2026
+16dSEC FORM 4

Evidence

15
SD
Sandstrom DavidChief Marketing Officer
KLARKlarna Group plc
Option exercise
M—
61 sh
Apr 13, 2026Apr 16, 2026
traded Apr 13, 2026
+3dSEC FORM 4

Evidence

15
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Option exercise
M—
70 sh
Apr 13, 2026Apr 16, 2026
traded Apr 13, 2026
+3dSEC FORM 4

Evidence

15
GC
Giesecke CamillaChief Operating Officer
KLARKlarna Group plc
Option exercise
M—
89 sh
Apr 13, 2026Apr 16, 2026
traded Apr 13, 2026
+3dSEC FORM 4

Evidence

15
SD
Sykes DavidChief Commercial Officer
KLARKlarna Group plc
Option exercise
M—
251 sh
Apr 13, 2026Apr 16, 2026
traded Apr 13, 2026
+3dSEC FORM 4

Evidence

19
GA
Greenway AnthonyChief Accounting Officer
KLARKlarna Group plc
Option exercise
M—
533 sh
Apr 13, 2026Apr 16, 2026
traded Apr 13, 2026
+3dSEC FORM 4

Evidence

15
SY
Shaer YaronChief Technology Officer
KLARKlarna Group plc
Option exercise
M—
92 sh
Apr 13, 2026Apr 16, 2026
traded Apr 13, 2026
+3dSEC FORM 4

Evidence

23
SD
Sandstrom DavidChief Marketing Officer
KLARKlarna Group plc
Grant or award
A—
21.3K sh
Apr 2, 2026Apr 16, 2026
traded Apr 2, 2026
+14dSEC FORM 4

Evidence

9
NN
Neglen NiclasChief Financial Officer
KLARKlarna Group plc
Grant or award
A—
129 sh
Apr 13, 2026Apr 15, 2026
traded Apr 13, 2026
+2dSEC FORM 4

Evidence

23
SS
Siemiatkowski SebastianDirector, Chief Executive Officer
KLARKlarna Group plc
Grant or award
A—
1.63M sh
Mar 30, 2026Apr 15, 2026
traded Mar 30, 2026
+16dSEC FORM 4

Evidence

31
NN
Neglen NiclasChief Financial Officer
KLARKlarna Group plc
Grant or award
A—
24.9K sh
Apr 2, 2026Apr 15, 2026
traded Apr 2, 2026
+13dSEC FORM 4

Evidence

23
GC
Giesecke CamillaChief Operating Officer
KLARKlarna Group plc
Grant or award
A—
117.2K sh
Mar 30, 2026Apr 13, 2026
traded Mar 30, 2026
+14dSEC FORM 4

Evidence

23
FD
Fock DavidChief Product & Design Officer
KLARKlarna Group plc
Grant or award
A—
117.2K sh
Mar 30, 2026Apr 13, 2026
traded Mar 30, 2026
+14dSEC FORM 4

Evidence

  • ← Insider ofevidence
    Sykes DavidChief Commercial Officer · Apr 16, 2026
  • ← Insider ofevidence
    Siemiatkowski SebastianDirector, Chief Executive Officer · Apr 15, 2026
  • ← Insider ofevidence
    Neglen NiclasChief Financial Officer · Apr 15, 2026
  • ← Insider ofevidence
    Giesecke CamillaChief Operating Officer · Apr 13, 2026
  • ← Insider ofevidence
    Fock DavidChief Product & Design Officer · Apr 13, 2026